Vulnerability-Lookup

Product

OpenSSL

Description

Product name

openssl

Related organization

OpenSSL

CVE-2026-45447 (GCVE-0-2026-45447)

Vulnerability from – Published: 2026-06-09 16:03 – Updated: 2026-07-24 12:05

Title

Heap Use-After-Free in the PKCS7_verify() Function

Summary

Issue summary: A specially crafted PKCS#7 or S/MIME signed message could trigger a use-after-free during PKCS#7 signature verification. Impact summary: A use-after-free may result in process crashes, heap corruption, or potentially remote code execution. When processing a PKCS#7 or S/MIME signed message, if the SignedData digestAlgorithms field is present as an empty ASN.1 SET, OpenSSL may incorrectly free a caller-owned BIO during PKCS7_verify(). A subsequent use of the BIO by the calling application results in a use-after-free condition. In the common case this occurs when the application later calls BIO_free() on the BIO originally passed to PKCS7_verify(). Depending on allocator behavior and application-specific BIO usage patterns, this may result in a crash or other memory corruption. In some application contexts this may potentially be exploitable for remote code execution. Applications that process PKCS#7 or S/MIME signed messages using OpenSSL PKCS#7 APIs may be affected. Applications using the CMS APIs for this processing are not affected. The FIPS modules in 4.0, 3.6, 3.5, 3.4, and 3.0 are not affected by this issue, as the affected code is outside the OpenSSL FIPS module boundary.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-416 - Use After Free
CWE-825 - Expired Pointer Dereference

Assigner

openssl

References

22 references

URL	Tags
https://openssl-library.org/news/secadv/20260609.txt	vendor-advisory
https://github.com/openssl/openssl/commit/3aad5eb…	patch
https://github.com/openssl/openssl/commit/c505d75…	patch
https://github.com/openssl/openssl/commit/7d4a980…	patch
https://github.com/openssl/openssl/commit/a541ae8…	patch
https://github.com/openssl/openssl/commit/9dfd688…	patch
https://access.redhat.com/security/cve/CVE-2026-45447	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2481898	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:25237	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:36215	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:36217	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:39012	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:39009	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:35869	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:44438	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25239	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26275	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:39981	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:29197	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34102	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26319	vendor-advisoryx_refsource_REDHAT

Impacted products

30 products

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 4.0.0 , < 4.0.1 (semver) Affected: 3.6.0 , < 3.6.3 (semver) Affected: 3.5.0 , < 3.5.7 (semver) Affected: 3.4.0 , < 3.4.6 (semver) Affected: 3.0.0 , < 3.0.21 (semver) Affected: 1.1.1 , < 1.1.1zh (custom) Affected: 1.0.2 , < 1.0.2zq (custom)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 1:3.5.5-4.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 1:1.0.2o-4.el8_10.3 , < * (rpm) cpe:/a:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 1:1.1.1k-16.el8_6 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 1:1.1.1k-16.el8_6 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.6
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 1:1.0.2o-4.el8_8.1 , < * (rpm) cpe:/a:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 1:1.1.1k-16.el8_6 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 1:1.0.2o-4.el8_8.1 , < * (rpm) cpe:/a:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 1:1.1.1k-16.el8_6 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 1:3.5.5-4.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 1:1.1.1k-5.el9_8.4 , < * (rpm) cpe:/a:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 1:1.1.1k-4.el9_2.2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 1:1.1.1k-5.el9_4.3 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 1:1.1.1k-5.el9_6.3 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Cost Management Metrics Operator 4	Unaffected: 1783539156 , < * (rpm) cpe:/a:redhat:cost_management:4::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1782159791 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1782166952 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Insights proxy 1.5	Unaffected: 1782890503 , < * (rpm) cpe:/a:redhat:insights_proxy:1.5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1781525684 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1781525671 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1781525693 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1781525739 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Multicluster Engine for Kubernetes	cpe:/a:redhat:multicluster_engine
Red Hat	Red Hat Advanced Cluster Management for Kubernetes 2	cpe:/a:redhat:acm:2
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Date Public

2026-06-09 14:00

Credits

Thai Duong (Calif.io in collaboration with Claude and Anthropic Research) Igor Ustinov

Show details on NVD website

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CVE-2026-42770 (GCVE-0-2026-42770)

Vulnerability from – Published: 2026-06-09 16:03 – Updated: 2026-07-20 16:09

Title

FFC-DH Peer Validation Uses Attacker-Supplied q

Summary

Issue summary: When EVP_PKEY_derive_set_peer() is called with a DHX (X9.42) peer key, the peer key is not properly checked for the subgroup membership. Impact summary: A malicious peer which presents an X9.42 key carrying the victim's p and g parameters, a forged q = r (a small prime factor of the cofactor (p−1)/q_local), and a public value Y of order r can recover the victim's private key after a small number of key exchange attempts. When EVP_PKEY_derive_set_peer() is called with a DHX (X9.42) peer key, the subgroup membership check Y^q ≡ 1 (mod p) is performed using the peer's own q parameter, not the local key's q. The peer's domain parameters are then matched against the domain parameters of the private key, but the value of q is not compared. A malicious peer who presents an X9.42 key carrying the victim's p, g, a forged q = r (a small prime factor of the cofactor), and a public value Y of order r passes all checks. The shared secret then takes only r distinct values, leaking priv mod r. Repeating for each small-prime factor of the cofactor and combining via CRT recovers the full private key (Lim–Lee / small-subgroup-confinement attack). The realistic attack surface is narrow: principally CMP deployments with long-lived RA/CA DHX keys and bespoke enterprise or government applications using X9.42 DHX static keys with interactive protocols and therefore this issue was assigned Low severity. The FIPS modules in 4.0, 3.6, 3.5, 3.4, 3.1.2 and 3.0 are affected by this issue.

Severity

3.7 (Low)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-325 - Missing Cryptographic Step

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260609.txt	vendor-advisory
https://github.com/openssl/openssl/commit/3da5a51…	patch
https://github.com/openssl/openssl/commit/3ddbb7a…	patch
https://github.com/openssl/openssl/commit/ca2237a…	patch
https://github.com/openssl/openssl/commit/5f452bb…	patch
https://github.com/openssl/openssl/commit/7fbfde7…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 4.0.0 , < 4.0.1 (semver) Affected: 3.6.0 , < 3.6.3 (semver) Affected: 3.5.0 , < 3.5.7 (semver) Affected: 3.4.0 , < 3.4.6 (semver) Affected: 3.0.0 , < 3.0.21 (semver)

Date Public

2026-06-09 14:00

Credits

Alex Gaynor (Anthropic) Alex Gaynor (Anthropic) Viktor Dukhovni Norbert Pócs

Show details on NVD website

JSON

To clipboard

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          "versions": [
            {
              "lessThan": "4.0.1",
              "status": "affected",
              "version": "4.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.6.3",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.7",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.6",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.21",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Alex Gaynor (Anthropic)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Alex Gaynor (Anthropic)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Viktor Dukhovni"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Norbert P\u00f3cs"
        }
      ],
      "datePublic": "2026-06-09T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: When EVP_PKEY_derive_set_peer() is called with a DHX (X9.42)\u003cbr\u003epeer key, the peer key is not properly checked for the subgroup membership.\u003cbr\u003e\u003cbr\u003eImpact summary: A malicious peer which presents an X9.42 key carrying the\u003cbr\u003evictim\u0027s p and g parameters, a forged q = r (a small prime factor of the\u003cbr\u003ecofactor (p\u22121)/q_local), and a public value Y of order r can recover the\u003cbr\u003evictim\u0027s private key after a small number of key exchange attempts.\u003cbr\u003e\u003cbr\u003eWhen EVP_PKEY_derive_set_peer() is called with a DHX (X9.42) peer key, the\u003cbr\u003esubgroup membership check Y^q \u2261 1 (mod p) is performed using the peer\u0027s\u003cbr\u003eown q parameter, not the local key\u0027s q. The peer\u0027s domain parameters are\u003cbr\u003ethen matched against the domain parameters of the private key, but the value\u003cbr\u003eof q is not compared.\u003cbr\u003e\u003cbr\u003eA malicious peer who presents an X9.42 key carrying the victim\u0027s p, g,\u003cbr\u003ea forged q = r (a small prime factor of the cofactor), and a public\u003cbr\u003evalue Y of order r passes all checks. The shared secret then takes only\u003cbr\u003er distinct values, leaking priv mod r. Repeating for each small-prime\u003cbr\u003efactor of the cofactor and combining via CRT recovers the full private\u003cbr\u003ekey (Lim\u2013Lee / small-subgroup-confinement attack).\u003cbr\u003e\u003cbr\u003eThe realistic attack surface is narrow: principally CMP deployments with\u003cbr\u003elong-lived RA/CA DHX keys and bespoke enterprise or government applications\u003cbr\u003eusing X9.42 DHX static keys with interactive protocols and therefore this\u003cbr\u003eissue was assigned Low severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 4.0, 3.6, 3.5, 3.4, 3.1.2 and 3.0 are affected by this\u003cbr\u003eissue."
            }
          ],
          "value": "Issue summary: When EVP_PKEY_derive_set_peer() is called with a DHX (X9.42)\npeer key, the peer key is not properly checked for the subgroup membership.\n\nImpact summary: A malicious peer which presents an X9.42 key carrying the\nvictim\u0027s p and g parameters, a forged q = r (a small prime factor of the\ncofactor (p\u22121)/q_local), and a public value Y of order r can recover the\nvictim\u0027s private key after a small number of key exchange attempts.\n\nWhen EVP_PKEY_derive_set_peer() is called with a DHX (X9.42) peer key, the\nsubgroup membership check Y^q \u2261 1 (mod p) is performed using the peer\u0027s\nown q parameter, not the local key\u0027s q. The peer\u0027s domain parameters are\nthen matched against the domain parameters of the private key, but the value\nof q is not compared.\n\nA malicious peer who presents an X9.42 key carrying the victim\u0027s p, g,\na forged q = r (a small prime factor of the cofactor), and a public\nvalue Y of order r passes all checks. The shared secret then takes only\nr distinct values, leaking priv mod r. Repeating for each small-prime\nfactor of the cofactor and combining via CRT recovers the full private\nkey (Lim\u2013Lee / small-subgroup-confinement attack).\n\nThe realistic attack surface is narrow: principally CMP deployments with\nlong-lived RA/CA DHX keys and bespoke enterprise or government applications\nusing X9.42 DHX static keys with interactive protocols and therefore this\nissue was assigned Low severity.\n\nThe FIPS modules in 4.0, 3.6, 3.5, 3.4, 3.1.2 and 3.0 are affected by this\nissue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-325",
              "description": "CWE-325 Missing Cryptographic Step",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-20T16:09:50.313Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260609.txt"
        },
        {
          "name": "4.0.1 git commit",
          "tags": [
            "patch"
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          "url": "https://github.com/openssl/openssl/commit/3da5a516cd2635a320ff748503db2cef7c4b0f02"
        },
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          "name": "3.6.3 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/3ddbb7ab50bd93dfc59cbe08e269a67605aeebdb"
        },
        {
          "name": "3.5.7 git commit",
          "tags": [
            "patch"
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          "url": "https://github.com/openssl/openssl/commit/ca2237ab5615641b662183b077f62c08d75e8070"
        },
        {
          "name": "3.4.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/5f452bba2c681423d8fcffd120a19b757ee42e3c"
        },
        {
          "name": "3.0.21 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/7fbfde7677ed8808828bf00ff01c937ca04bdda2"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "FFC-DH Peer Validation Uses Attacker-Supplied q",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-42770",
    "datePublished": "2026-06-09T16:03:29.802Z",
    "dateReserved": "2026-04-29T09:22:27.969Z",
    "dateUpdated": "2026-07-20T16:09:50.313Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-15467 (GCVE-0-2025-15467)

Vulnerability from – Published: 2026-01-27 16:01 – Updated: 2026-07-20 12:04

Title

Stack buffer overflow in CMS (Auth)EnvelopedData parsing

Summary

Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can trigger a stack buffer overflow. Impact summary: A stack buffer overflow may lead to a crash, causing Denial of Service, or potentially remote code execution. When parsing CMS (Auth)EnvelopedData structures that use AEAD ciphers such as AES-GCM, the IV (Initialization Vector) encoded in the ASN.1 parameters is copied into a fixed-size stack buffer without verifying that its length fits the destination. An attacker can supply a crafted CMS message with an oversized IV, causing a stack-based out-of-bounds write before any authentication or tag verification occurs. Applications and services that parse untrusted CMS or PKCS#7 content using AEAD ciphers (e.g., S/MIME (Auth)EnvelopedData with AES-GCM) are vulnerable. Because the overflow occurs prior to authentication, no valid key material is required to trigger it. While exploitability to remote code execution depends on platform and toolchain mitigations, the stack-based write primitive represents a severe risk. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3 and 3.0 are vulnerable to this issue. OpenSSL 1.1.1 and 1.0.2 are not affected by this issue.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-787 - Out-of-bounds Write
CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

openssl

References

40 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/2c8f0e5…	patch
https://github.com/openssl/openssl/commit/d0071a0…	patch
https://github.com/openssl/openssl/commit/6ced0fe…	patch
https://github.com/openssl/openssl/commit/5f26d42…	patch
https://github.com/openssl/openssl/commit/ce39170…	patch
http://www.openwall.com/lists/oss-security/2026/0…
http://www.openwall.com/lists/oss-security/2026/02/25/6
https://github.com/guiimoraes/CVE-2025-15467	exploit
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://access.redhat.com/security/cve/CVE-2025-15467	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2430376	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:3415	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2974	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4419	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2659	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2671	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2072	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2633	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2077	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:6481	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1496	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1472	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1733	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1594	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1519	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1503	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1473	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:3228	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:3461	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:3462	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:1736	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:7261	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2485	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2995	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2844	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:4943	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:2563	vendor-advisoryx_refsource_REDHAT

Impacted products

257 products

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver)
Siemens	AI Lightweight Inference Server	Affected: 0 , < * (custom)
Siemens	Connector for Azure	Affected: 0 , < V1.8.0 (custom)
Siemens	Databus	Affected: 0 , < V3.3.2 (custom)
Siemens	Desigo CC family V7	Affected: 0 , < * (custom)
Siemens	Desigo CC family V8	Affected: 0 , < * (custom)
Siemens	Desigo CC family V9	Affected: 0 , < V9.0 QU1 (custom)
Siemens	HiMed Cockpit	Affected: 0 , < * (custom)
Siemens	RUGGEDCOM RM1224 LTE(4G) EU	Affected: 0 , < * (custom)
Siemens	RUGGEDCOM RM1224 LTE(4G) NAM	Affected: 0 , < * (custom)
Siemens	SCALANCE LPE9403	Affected: 0 , < * (custom)
Siemens	SCALANCE LPE9413	Affected: 0 , < * (custom)
Siemens	SCALANCE LPE9433	Affected: 0 , < * (custom)
Siemens	SCALANCE M804PB	Affected: 0 , < * (custom)
Siemens	SCALANCE M812-1 ADSL-Router family	Affected: 0 , < * (custom)
Siemens	SCALANCE M816-1 ADSL-Router family	Affected: 0 , < * (custom)
Siemens	SCALANCE M826-2 SHDSL-Router	Affected: 0 , < * (custom)
Siemens	SCALANCE M874-2	Affected: 0 , < * (custom)
Siemens	SCALANCE M874-3	Affected: 0 , < * (custom)
Siemens	SCALANCE M874-3 3G-Router (CN)	Affected: 0 , < * (custom)
Siemens	SCALANCE M876-3	Affected: 0 , < * (custom)
Siemens	SCALANCE M876-3 (ROK)	Affected: 0 , < * (custom)
Siemens	SCALANCE M876-4	Affected: 0 , < * (custom)
Siemens	SCALANCE M876-4 (EU)	Affected: 0 , < * (custom)
Siemens	SCALANCE M876-4 (NAM)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUB852-1 (A1)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUB852-1 (B1)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM853-1 (A1)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM853-1 (B1)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM853-1 (EU)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM856-1 (A1)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM856-1 (B1)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM856-1 (CN)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM856-1 (EU)	Affected: 0 , < * (custom)
Siemens	SCALANCE MUM856-1 (RoW)	Affected: 0 , < * (custom)
Siemens	SCALANCE S615 EEC LAN-Router	Affected: 0 , < * (custom)
Siemens	SCALANCE S615 LAN-Router	Affected: 0 , < * (custom)
Siemens	SCALANCE SC622-2C	Unaffected: 0 , < * (custom)
Siemens	SCALANCE SC626-2C	Unaffected: 0 , < * (custom)
Siemens	SCALANCE SC632-2C	Unaffected: 0 , < * (custom)
Siemens	SCALANCE SC636-2C	Unaffected: 0 , < * (custom)
Siemens	SCALANCE SC642-2C	Unaffected: 0 , < * (custom)
Siemens	SCALANCE SC646-2C	Unaffected: 0 , < * (custom)
Siemens	SCALANCE WAB762-1	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM763-1	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM763-1 (ME)	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM763-1 (US)	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM766-1	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM766-1 (ME)	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM766-1 (US)	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM766-1 EEC	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM766-1 EEC (ME)	Affected: 0 , < * (custom)
Siemens	SCALANCE WAM766-1 EEC (US)	Affected: 0 , < * (custom)
Siemens	SCALANCE WUB762-1	Affected: 0 , < * (custom)
Siemens	SCALANCE WUB762-1 iFeatures	Affected: 0 , < * (custom)
Siemens	SCALANCE WUM763-1	Affected: 0 , < * (custom)
Siemens	SCALANCE WUM763-1 (US)	Affected: 0 , < * (custom)
Siemens	SCALANCE WUM766-1	Affected: 0 , < * (custom)
Siemens	SCALANCE WUM766-1 (ME)	Affected: 0 , < * (custom)
Siemens	SCALANCE WUM766-1 (USA)	Affected: 0 , < * (custom)
Siemens	SCALANCE X200-4P IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X201-3P IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X201-3P IRT PRO	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X202-2IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X202-2P IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X202-2P IRT PRO	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204-2	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204-2FM	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204-2LD	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204-2LD TS	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204-2TS	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204IRT PRO	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204RNA (HSR)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204RNA (PRP)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204RNA EEC (HSR)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204RNA EEC (PRP)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X204RNA EEC (PRP/HSR)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X206-1	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X206-1LD	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X208	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X208PRO	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X212-2	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X212-2LD	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X216	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X224	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (230V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (230V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (24V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (24V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (2x 230V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (2x 230V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (2x 24V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X302-7 EEC (2x 24V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X304-2FE	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X306-1LD FE	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (230V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (230V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (24V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (24V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (2x 230V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (2x 230V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (2x 24V, coated)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-2 EEC (2x 24V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-3	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X307-3LD	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X308-2	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X308-2LD	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X308-2LH	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X308-2LH+	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X308-2M	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X308-2M PoE	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X308-2M TS	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X310	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X310FE	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X320-1 FE	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X320-1-2LD FE	Unaffected: 0 , < * (custom)
Siemens	SCALANCE X408-2	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XC316-8	Affected: 0 , < * (custom)
Siemens	SCALANCE XC324-4	Affected: 0 , < * (custom)
Siemens	SCALANCE XC324-4 EEC	Affected: 0 , < * (custom)
Siemens	SCALANCE XC332	Affected: 0 , < * (custom)
Siemens	SCALANCE XC416-8	Affected: 0 , < * (custom)
Siemens	SCALANCE XC424-4	Affected: 0 , < * (custom)
Siemens	SCALANCE XC432	Affected: 0 , < * (custom)
Siemens	SCALANCE XF201-3P IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XF202-2P IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XF204	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XF204-2	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XF204-2BA IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XF204IRT	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XF206-1	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XF208	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR302-32	Affected: 0 , < * (custom)
Siemens	SCALANCE XR322-12	Affected: 0 , < * (custom)
Siemens	SCALANCE XR324-12M (230V, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-12M (230V, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-12M (24V, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-12M (24V, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-12M TS (24V)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (24V, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (24V, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (2x 24V, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M EEC (2x 24V, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M PoE (230V, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M PoE (230V, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M PoE (24V, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M PoE (24V, ports on rear)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR324-4M PoE TS (24V, ports on front)	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XR326-8	Affected: 0 , < * (custom)
Siemens	SCALANCE XR326-8 EEC	Affected: 0 , < * (custom)
Siemens	SCALANCE XR502-32	Affected: 0 , < * (custom)
Siemens	SCALANCE XR522-12	Affected: 0 , < * (custom)
Siemens	SCALANCE XR524-8WG	Affected: 0 , < * (custom)
Siemens	SCALANCE XR526-8	Affected: 0 , < * (custom)
Siemens	Shopfloor IT Suite	Affected: 0 , < * (custom)
Siemens	SIDIS Prime	Affected: V4.0.700 , < * (custom)
Siemens	Siemens OPC UA Modelling Editor (SiOME)	Affected: 0 , < * (custom)
Siemens	SIMATIC Comfort/Mobile RT	Affected: 0 , < * (custom)
Siemens	SIMATIC eaSie Core Package	Affected: 0 , < * (custom)
Siemens	SIMATIC eaSie PCS 7 Skill Package	Affected: 0 , < * (custom)
Siemens	SIMATIC HMI Basic Panels	Affected: 0 , < V17.9 (custom)
Siemens	SIMATIC HMI Comfort Panels	Affected: 0 , < V17.9 (custom)
Siemens	SIMATIC HMI Mobile Panels	Affected: 0 , < V17 Update 9 (custom)
Siemens	SIMATIC IoT2050 Advanced	Affected: 0 , < * (custom)
Siemens	SIMATIC IPC BX-21A	Affected: 0 , < * (custom)
Siemens	SIMATIC IPC MD-57A	Affected: 0 , < * (custom)
Siemens	SIMATIC IPC ORCLA	Affected: 0 , < * (custom)
Siemens	SIMATIC MV530 H	Affected: 0 , < * (custom)
Siemens	SIMATIC MV530 S	Affected: 0 , < * (custom)
Siemens	SIMATIC MV540 H	Affected: 0 , < * (custom)
Siemens	SIMATIC MV540 H CRANES	Affected: 0 , < * (custom)
Siemens	SIMATIC MV540 S	Affected: 0 , < * (custom)
Siemens	SIMATIC MV550 H	Affected: 0 , < * (custom)
Siemens	SIMATIC MV550 S	Affected: 0 , < * (custom)
Siemens	SIMATIC MV560 U	Affected: 0 , < * (custom)
Siemens	SIMATIC MV560 X	Affected: 0 , < * (custom)
Siemens	SIMATIC PDM V9.3	Affected: 0 , < * (custom)
Siemens	SIMATIC RTLS Locating Manager	Affected: 0 , < * (custom)
Siemens	SIMATIC STEP 7 V5	Affected: 0 , < V5.7 SP4 (custom)
Siemens	SIMATIC Target	Affected: 0 , < * (custom)
Siemens	SIMATIC WinCC OA V3.19	Affected: 0 , < V3.19 P024 (custom)
Siemens	SIMATIC WinCC OA V3.20	Affected: 0 , < V3.20 P012 (custom)
Siemens	SIMATIC WinCC OA V3.21	Affected: 0 , < V3.21 P02 (custom)
Siemens	SIMATIC WinCC Runtime Advanced V17	Affected: 0 , < V17 Update 9 (custom)
Siemens	SIMATIC WinCC Unified Sequence	Affected: 0 , < V21 (custom)
Siemens	SIMATIC WinCC V7.5	Affected: 0 , < * (custom)
Siemens	SIMATIC WinCC V8.0	Affected: 0 , < * (custom)
Siemens	SIMATIC WinCC V8.1	Affected: 0 , < * (custom)
Siemens	SIMOTION OACAMGEN	Affected: 0 , < * (custom)
Siemens	SIMOVE Fleetmanager V3.1	Affected: 0 , < V3.1.13 (custom)
Siemens	SIMOVE Fleetmanager V3.2	Affected: 0 , < V3.2.4 (custom)
Siemens	SIMOVE Fleetmanager V3.3	Affected: 0 , < V3.3.2 (custom)
Siemens	SINAMICS G200	Affected: V6.3 , < * (custom)
Siemens	SINAMICS G220	Affected: V6.3 , < * (custom)
Siemens	SINAMICS S200	Affected: V6.3 , < * (custom)
Siemens	SINAMICS S210	Affected: V6.3 , < * (custom)
Siemens	SINAMICS S220	Affected: V6.3 , < * (custom)
Siemens	SINEC INS	Affected: 0 , < V1.0 SP2 Update 5 (custom)
Siemens	SINEC NMS	Affected: 0 , < * (custom)
Siemens	SINEC Security Monitor	Affected: 0 , < * (custom)
Siemens	SINUMERIK Access MyMachine /OPC UA	Affected: 0 , < V4.2 SP3 (custom)
Siemens	SIPLANT	Affected: 0 , < * (custom)
Siemens	SIPLUS NET SCALANCE X202-2P IRT	Unaffected: 0 , < * (custom)
Siemens	SIPLUS NET SCALANCE X308-2	Unaffected: 0 , < * (custom)
Siemens	SITRANS ASM IQ	Affected: 0 , < * (custom)
Siemens	SITRANS Soft Sensor Engine IQ (SITRANS SSE IQ)	Affected: 0 , < * (custom)
Siemens	User Management Component (UMC)	Affected: 0 , < V2.15.3.0 (custom)
Siemens	Visual Inspection Cockpit	Affected: 0 , < * (custom)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 1:3.5.1-7.el10_1 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.1
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 1:3.2.2-16.el10_0.6 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 1:3.5.1-7.el9_7 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions	Unaffected: 1:3.0.1-46.el9_0.7 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.0
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 1:3.0.7-18.el9_2.3 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support	Unaffected: 1:3.0.7-29.el9_4.2 , < * (rpm) cpe:/a:redhat:rhel_eus:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 1:3.2.2-7.el9_6.2 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat JBoss Core Services 2.4.62.SP3	cpe:/a:redhat:jboss_core_services:1
Red Hat	Red Hat OpenShift Container Platform 4.13	Unaffected: 413.92.202602240113-0 , < * (rpm) cpe:/a:redhat:openshift:4.13::el9
Red Hat	Red Hat OpenShift Container Platform 4.14	Unaffected: 414.92.202602171627-0 , < * (rpm) cpe:/a:redhat:openshift:4.14::el9
Red Hat	Red Hat OpenShift Container Platform 4.15	Unaffected: 415.92.202603101737-0 , < * (rpm) cpe:/a:redhat:openshift:4.15::el9
Red Hat	Red Hat OpenShift Container Platform 4.16	Unaffected: 416.94.202602101357-0 , < * (rpm) cpe:/a:redhat:openshift:4.16::el9
Red Hat	Red Hat OpenShift Container Platform 4.17	Unaffected: 417.94.202602090846-0 , < * (rpm) cpe:/a:redhat:openshift:4.17::el9
Red Hat	Red Hat OpenShift Container Platform 4.18	Unaffected: 418.94.202602022246-0 , < * (rpm) cpe:/a:redhat:openshift:4.18::el9
Red Hat	Red Hat OpenShift Container Platform 4.19	Unaffected: 4.19.9.6.202602112047-0 , < * (rpm) cpe:/a:redhat:openshift:4.19::el9
Red Hat	Red Hat OpenShift Container Platform 4.20	Unaffected: 4.20.9.6.202602050328-0 , < * (rpm) cpe:/a:redhat:openshift:4.20::el9
Red Hat	Service Interconnect 1 for RHEL 9	Unaffected: 1.8.8-1 , < * (rpm) cpe:/a:redhat:service_interconnect:1::el9
Red Hat	Service Interconnect 1 for RHEL 9	Unaffected: 2.7.6-5 , < * (rpm) cpe:/a:redhat:service_interconnect:1::el9
Red Hat	Cost Management Metrics Operator 4	Unaffected: 1770836349 , < * (rpm) cpe:/a:redhat:cost_management:4::el9
Red Hat	Red Hat AI Inference Server 3.2	Unaffected: 1772160593 , < * (rpm) cpe:/a:redhat:ai_inference_server:3.2::el9
Red Hat	Red Hat AI Inference Server 3.2	Unaffected: 1772160625 , < * (rpm) cpe:/a:redhat:ai_inference_server:3.2::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1769104765 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1769111774 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Hardened Images	Unaffected: 3.5.6-0.1.hum1 , < * (rpm) cpe:/a:redhat:hummingbird:1
Red Hat	Red Hat Insights proxy 1.5	Unaffected: 1770740405 , < * (rpm) cpe:/a:redhat:insights_proxy:1.5::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770494649 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770404535 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770764461 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770494431 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770404517 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770759517 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770404430 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770851052 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770918006 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat OpenShift Dev Spaces (RHOSDS) 3.26	Unaffected: 1770494726 , < * (rpm) cpe:/a:redhat:openshift_devspaces:3.26::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1770646925 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1773670073 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1773672059 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1773670137 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

Date Public

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Igor Ustinov

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2026-02-25T21:10:03.795Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/01/27/10"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/02/25/6"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-15467",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-19T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-20T03:55:41.609Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/guiimoraes/CVE-2025-15467"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "AI Lightweight Inference Server",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "Connector for Azure",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.8.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "Databus",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "Desigo CC family V7",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "Desigo CC family V8",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "Desigo CC family V9",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V9.0 QU1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "HiMed Cockpit",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RM1224 LTE(4G) EU",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RM1224 LTE(4G) NAM",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE LPE9403",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE LPE9413",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE LPE9433",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M804PB",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M812-1 ADSL-Router family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M816-1 ADSL-Router family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M826-2 SHDSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-2",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-3",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-3 3G-Router (CN)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-3",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-3 (ROK)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4 (EU)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4 (NAM)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUB852-1 (A1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUB852-1 (B1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
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CVE-2025-9232 (GCVE-0-2025-9232)

Vulnerability from – Published: 2025-09-30 13:17 – Updated: 2026-07-14 12:39

Title

Out-of-bounds read in HTTP client no_proxy handling

Summary

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'no_proxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash which leads to Denial of Service for an application. The OpenSSL HTTP client API functions can be used directly by applications but they are also used by the OCSP client functions and CMP (Certificate Management Protocol) client implementation in OpenSSL. However the URLs used by these implementations are unlikely to be controlled by an attacker. In this vulnerable code the out of bounds read can only trigger a crash. Furthermore the vulnerability requires an attacker-controlled URL to be passed from an application to the OpenSSL function and the user has to have a 'no_proxy' environment variable set. For the aforementioned reasons the issue was assessed as Low severity. The vulnerable code was introduced in the following patch releases: 3.0.16, 3.1.8, 3.2.4, 3.3.3, 3.4.0 and 3.5.0. The FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as the HTTP client implementation is outside the OpenSSL FIPS module boundary.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-125 - Out-of-bounds Read

Assigner

openssl

References

13 references

URL	Tags
https://openssl-library.org/news/secadv/20250930.txt	vendor-advisory
https://github.com/openssl/openssl/commit/2b4ec20…	patch
https://github.com/openssl/openssl/commit/7cf21a3…	patch
https://github.com/openssl/openssl/commit/bbf38c0…	patch
https://github.com/openssl/openssl/commit/89e790a…	patch
https://github.com/openssl/openssl/commit/654dc11…	patch
http://www.openwall.com/lists/oss-security/2025/09/30/5
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

24 products

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.5.0 , < 3.5.4 (semver) Affected: 3.4.0 , < 3.4.3 (semver) Affected: 3.3.3 , < 3.3.5 (semver) Affected: 3.2.4 , < 3.2.6 (semver) Affected: 3.0.16 , < 3.0.18 (semver)
Siemens	RUGGEDCOM RST2428P	Affected: 0 , < V3.3 (custom)
Siemens	RUGGEDCOM RST2428P	Affected: 0 , < V4.0 (custom)
Siemens	SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCH328	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM324	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM328	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM332	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRH334 (24 V DC, 8xFO, CC)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230 V AC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230 V AC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230V AC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24 V DC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24 V DC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24V DC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230 V AC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230 V AC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230V AC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SIDIS Prime	Affected: 0 , < V4.0.800 (custom)
Siemens	SIDIS Secured SmartPlug	Affected: 0 , < V7.26.0310 (custom)
Siemens	SIMATIC CN 4100	Affected: 0 , < V5.0 (custom)
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)

Date Public

2025-09-30 14:00

Credits

Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research)

Show details on NVD website

JSON

To clipboard

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CVE-2025-9231 (GCVE-0-2025-9231)

Vulnerability from – Published: 2025-09-30 13:17 – Updated: 2026-07-14 12:39

Title

Timing side-channel in SM2 algorithm on 64 bit ARM

Summary

Issue summary: A timing side-channel which could potentially allow remote recovery of the private key exists in the SM2 algorithm implementation on 64 bit ARM platforms. Impact summary: A timing side-channel in SM2 signature computations on 64 bit ARM platforms could allow recovering the private key by an attacker.. While remote key recovery over a network was not attempted by the reporter, timing measurements revealed a timing signal which may allow such an attack. OpenSSL does not directly support certificates with SM2 keys in TLS, and so this CVE is not relevant in most TLS contexts. However, given that it is possible to add support for such certificates via a custom provider, coupled with the fact that in such a custom provider context the private key may be recoverable via remote timing measurements, we consider this to be a Moderate severity issue. The FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as SM2 is not an approved algorithm.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-385 - Covert Timing Channel

Assigner

openssl

References

11 references

URL	Tags
https://openssl-library.org/news/secadv/20250930.txt	vendor-advisory
https://github.com/openssl/openssl/commit/fc47a2e…	patch
https://github.com/openssl/openssl/commit/eed5adc…	patch
https://github.com/openssl/openssl/commit/567f643…	patch
https://github.com/openssl/openssl/commit/cba616c…	patch
http://www.openwall.com/lists/oss-security/2025/09/30/5
http://www.openwall.com/lists/oss-security/2026/0…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

20 products

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.5.0 , < 3.5.4 (semver) Affected: 3.4.0 , < 3.4.3 (semver) Affected: 3.3.0 , < 3.3.5 (semver) Affected: 3.2.0 , < 3.2.6 (semver)
Siemens	RUGGEDCOM RST2428P	Affected: 0 , < V3.3 (custom)
Siemens	RUGGEDCOM RST2428P	Affected: 0 , < V4.0 (custom)
Siemens	SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCH328	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM324	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM328	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM332	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRH334 (24 V DC, 8xFO, CC)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230 V AC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230 V AC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230V AC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24 V DC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24 V DC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24V DC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230 V AC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230 V AC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230V AC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SIDIS Secured SmartPlug	Affected: 0 , < V7.26.0310 (custom)
Siemens	SIMATIC CN 4100	Affected: 0 , < V5.0 (custom)

Date Public

2025-09-30 14:00

Credits

Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research) Tomas Mraz

Show details on NVD website

JSON

To clipboard

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CVE-2025-9230 (GCVE-0-2025-9230)

Vulnerability from – Published: 2025-09-30 13:17 – Updated: 2026-07-14 12:39

Title

Out-of-bounds read & write in RFC 3211 KEK Unwrap

Summary

Issue summary: An application trying to decrypt CMS messages encrypted using password based encryption can trigger an out-of-bounds read and write. Impact summary: This out-of-bounds read may trigger a crash which leads to Denial of Service for an application. The out-of-bounds write can cause a memory corruption which can have various consequences including a Denial of Service or Execution of attacker-supplied code. Although the consequences of a successful exploit of this vulnerability could be severe, the probability that the attacker would be able to perform it is low. Besides, password based (PWRI) encryption support in CMS messages is very rarely used. For that reason the issue was assessed as Moderate severity according to our Security Policy. The FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-125 - Out-of-bounds Read
CWE-787 - Out-of-bounds Write

Assigner

openssl

References

17 references

URL	Tags
https://openssl-library.org/news/secadv/20250930.txt	vendor-advisory
https://github.com/openssl/openssl/commit/bae259a…	patch
https://github.com/openssl/openssl/commit/9e91358…	patch
https://github.com/openssl/openssl/commit/5965ea5…	patch
https://github.com/openssl/openssl/commit/b5282d6…	patch
https://github.com/openssl/openssl/commit/a79c4ce…	patch
https://github.openssl.org/openssl/extended-relea…	patch
https://github.openssl.org/openssl/extended-relea…	patch
https://lists.debian.org/debian-lts-announce/2025…
http://www.openwall.com/lists/oss-security/2025/09/30/5
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

25 products

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.5.0 , < 3.5.4 (semver) Affected: 3.4.0 , < 3.4.3 (semver) Affected: 3.3.0 , < 3.3.5 (semver) Affected: 3.2.0 , < 3.2.6 (semver) Affected: 3.0.0 , < 3.0.18 (semver) Affected: 1.1.1 , < 1.1.1zd (custom) Affected: 1.0.2 , < 1.0.2zm (custom)
Siemens	RUGGEDCOM RST2428P	Affected: 0 , < V3.3 (custom)
Siemens	RUGGEDCOM RST2428P	Affected: 0 , < V4.0 (custom)
Siemens	SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCH328	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM324	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM328	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XCM332	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRH334 (24 V DC, 8xFO, CC)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230 V AC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230 V AC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (230V AC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24 V DC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24 V DC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (24V DC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230 V AC, 12xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230 V AC, 8xFO)	Affected: 0 , < V3.3 (custom)
Siemens	SCALANCE XRM334 (2x230V AC, 2x10G, 24xSFP, 8xSFP+)	Affected: 0 , < V3.3 (custom)
Siemens	SIDIS Prime	Affected: 0 , < V4.0.800 (custom)
Siemens	SIDIS Secured SmartPlug	Affected: 0 , < V7.26.0310 (custom)
Siemens	SIMATIC CN 4100	Affected: 0 , < V5.0 (custom)
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIMATIC S7-1500 TM MFP - GNU/Linux subsystem	Affected: 0 , < * (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)

Date Public

2025-09-30 14:00

Credits

Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research) Viktor Dukhovni

Show details on NVD website

JSON

To clipboard

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CVE-2024-6119 (GCVE-0-2024-6119)

Vulnerability from – Published: 2024-09-03 15:58 – Updated: 2026-07-14 12:37

Title

Possible denial of service in X.509 name checks

Summary

Issue summary: Applications performing certificate name checks (e.g., TLS clients checking server certificates) may attempt to read an invalid memory address resulting in abnormal termination of the application process. Impact summary: Abnormal termination of an application can a cause a denial of service. Applications performing certificate name checks (e.g., TLS clients checking server certificates) may attempt to read an invalid memory address when comparing the expected name with an `otherName` subject alternative name of an X.509 certificate. This may result in an exception that terminates the application program. Note that basic certificate chain validation (signatures, dates, ...) is not affected, the denial of service can occur only when the application also specifies an expected DNS name, Email address or IP address. TLS servers rarely solicit client certificates, and even when they do, they generally don't perform a name check against a reference identifier (expected identity), but rather extract the presented identity after checking the certificate chain. So TLS servers are generally not affected and the severity of the issue is Moderate. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')

Assigner

openssl

References

11 references

URL	Tags
https://openssl-library.org/news/secadv/20240903.txt	vendor-advisory
https://github.com/openssl/openssl/commit/7dfcee2…	patch
https://github.com/openssl/openssl/commit/05f360d…	patch
https://github.com/openssl/openssl/commit/621f372…	patch
https://github.com/openssl/openssl/commit/06d1dc3…	patch
http://www.openwall.com/lists/oss-security/2024/09/03/4
https://lists.freebsd.org/archives/freebsd-securi…
https://security.netapp.com/advisory/ntap-2024091…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

8 products

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.3.0 , < 3.3.2 (semver) Affected: 3.2.0 , < 3.2.3 (semver) Affected: 3.1.0 , < 3.1.7 (semver) Affected: 3.0.0 , < 3.0.15 (semver)
openssl	openssl	Affected: 3.3.0 , < 3.3.2 (custom) Affected: 3.2.0 , < 3.2.3 (custom) Affected: 3.1.0 , < 3.1.7 (custom) Affected: 3.0.0 , < 3.0.15 (custom) cpe:2.3:a:openssl:openssl::::::::
Siemens	RUGGEDCOM RST2428P	Affected: 0 , < V3.1 (custom)
Siemens	SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family	Unaffected: 0 , < * (custom)
Siemens	SCALANCE XCM-/XRM-/XCH-/XRH-300 family	Affected: 0 , < V3.1 (custom)
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)

Date Public

2024-09-03 14:00

Credits

David Benjamin (Google) Viktor Dukhovni

Show details on NVD website

JSON

To clipboard

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CVE-2023-5363 (GCVE-0-2023-5363)

Vulnerability from – Published: 2023-10-24 15:31 – Updated: 2026-07-14 12:03

Title

Incorrect cipher key & IV length processing

Summary

Issue summary: A bug has been identified in the processing of key and initialisation vector (IV) lengths. This can lead to potential truncation or overruns during the initialisation of some symmetric ciphers. Impact summary: A truncation in the IV can result in non-uniqueness, which could result in loss of confidentiality for some cipher modes. When calling EVP_EncryptInit_ex2(), EVP_DecryptInit_ex2() or EVP_CipherInit_ex2() the provided OSSL_PARAM array is processed after the key and IV have been established. Any alterations to the key length, via the "keylen" parameter or the IV length, via the "ivlen" parameter, within the OSSL_PARAM array will not take effect as intended, potentially causing truncation or overreading of these values. The following ciphers and cipher modes are impacted: RC2, RC4, RC5, CCM, GCM and OCB. For the CCM, GCM and OCB cipher modes, truncation of the IV can result in loss of confidentiality. For example, when following NIST's SP 800-38D section 8.2.1 guidance for constructing a deterministic IV for AES in GCM mode, truncation of the counter portion could lead to IV reuse. Both truncations and overruns of the key and overruns of the IV will produce incorrect results and could, in some cases, trigger a memory exception. However, these issues are not currently assessed as security critical. Changing the key and/or IV lengths is not considered to be a common operation and the vulnerable API was recently introduced. Furthermore it is likely that application developers will have spotted this problem during testing since decryption would fail unless both peers in the communication were similarly vulnerable. For these reasons we expect the probability of an application being vulnerable to this to be quite low. However if an application is vulnerable then this issue is considered very serious. For these reasons we have assessed this issue as Moderate severity overall. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this because the issue lies outside of the FIPS provider boundary. OpenSSL 3.1 and 3.0 are vulnerable to this issue.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-684 - Incorrect Provision of Specified Functionality

Assigner

openssl

References

14 references

URL	Tags
https://www.openssl.org/news/secadv/20231024.txt	vendor-advisory
https://git.openssl.org/gitweb/?p=openssl.git;a=c…	patch
https://git.openssl.org/gitweb/?p=openssl.git;a=c…	patch
http://www.openwall.com/lists/oss-security/2023/10/24/1	x_transferred
https://www.debian.org/security/2023/dsa-5532	x_transferred
https://security.netapp.com/advisory/ntap-2023102…	x_transferred
https://security.netapp.com/advisory/ntap-2024020…	x_transferred
https://security.netapp.com/advisory/ntap-2024020…	x_transferred
https://security.netapp.com/advisory/ntap-2024110…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

6 products

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.0.0 , < 3.0.12 (semver) Affected: 3.1.0 , < 3.1.4 (semver)
Siemens	SIDIS Prime	Affected: 0 , < V4.0.700 (custom)
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SINEC NMS	Affected: 0 , < V3.0 SP1 (custom)

Date Public

2023-10-24 00:00

Credits

Tony Battersby (Cybernetics) Dr Paul Dale

Show details on NVD website

JSON

To clipboard

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CVE-2026-35188 (GCVE-0-2026-35188)

Vulnerability from – Published: 2026-06-09 16:03 – Updated: 2026-06-10 20:02

Title

Double-free When Checking OCSP Stapled Response

Summary

Issue summary: A malicious server can exploit TLS OCSP stapling by delivering a crafted response through the status_request extension, triggering a double-free in the client's certificate verification path. Impact summary: Successful exploitation allows an attacker to corrupt heap memory via a double-free, potentially leading to a Denial of Service or possibly an attacker controlled code execution or other undefined behavior. If OCSP stapling is enabled and the TLS client connects to a malicious server, a crafted OCSP stapled response can trigger a double free in the TLS client when the stapled response is checked. The OCSP stapling is not enabled by default. Reliable code execution through a double-free is technically complex and highly environment-dependent but the Denial of Service impact is straightforward to achieve, warranting Moderate severity. No FIPS modules are affected by this issue as the affected code is outside the OpenSSL FIPS module boundary.

Severity

5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-415 - Double Free

Assigner

openssl

References

3 references

URL	Tags
https://openssl-library.org/news/secadv/20260609.txt	vendor-advisory
https://github.com/openssl/openssl/commit/78d0154…	patch
https://github.com/openssl/openssl/commit/131145d…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 4.0.0 , < 4.0.1 (semver) Affected: 3.6.0 , < 3.6.3 (semver)

Date Public

2026-06-09 14:00

Credits

Wang Kenaz (University of Illinois) Guido Vranken (Aisle Research) Aaron Grattafiori (Nvidia) Daniel Kubec

Show details on NVD website

JSON

To clipboard

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CVE-2026-34181 (GCVE-0-2026-34181)

Vulnerability from – Published: 2026-06-09 16:03 – Updated: 2026-06-10 16:02

Title

PKCS#12 Files with PBMAC1 Are Accepted with Short HMAC Keys

Summary

Issue Summary: The PKCS#12 file processing fails to perform sufficient input validation for files that use Password-Based Message Authentication Code 1 (PBMAC1) integrity mechanism allowing a certificate and private key forgery. Impact Summary: An attacker impersonating a user can cause a service reading PKCS#12 files to accept forged certificates and private keys with a 1 in 256 probability. If a service accepting PKCS#12 files is using passwords for authenticating the received files, the attacker can create unencrypted PKCS#12 files that use PBMAC1 authentication that specifies an HMAC key of only one byte, allowing them to craft a file that will be accepted with a 1 in 256 probability. That would then cause the service to accept a certificate and private key controlled by the attacker. The FIPS modules are not affected by this issue, as the affected code is outside the OpenSSL FIPS module boundary.

Severity

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-354 - Improper Validation of Integrity Check Value

Assigner

openssl

References

5 references

URL	Tags
https://openssl-library.org/news/secadv/20260609.txt	vendor-advisory
https://github.com/openssl/openssl/commit/0300eb9…	patch
https://github.com/openssl/openssl/commit/ec36f24…	patch
https://github.com/openssl/openssl/commit/85dcbb3…	patch
https://github.com/openssl/openssl/commit/79eb76a…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 4.0.0 , < 4.0.1 (semver) Affected: 3.6.0 , < 3.6.3 (semver) Affected: 3.5.0 , < 3.5.7 (semver) Affected: 3.4.0 , < 3.4.6 (semver)

Date Public

2026-06-09 14:00

Credits

Pavol Žáčik (Red Hat) Alex Gaynor (Anthropic) Alicja Kario (Red Hat)

Show details on NVD website

JSON

To clipboard

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            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-34181",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-10T16:01:11.685759Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-10T16:02:19.675Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "4.0.1",
              "status": "affected",
              "version": "4.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.6.3",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.7",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.6",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Pavol \u017d\u00e1\u010dik (Red Hat)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Alex Gaynor (Anthropic)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Alicja Kario (Red Hat)"
        }
      ],
      "datePublic": "2026-06-09T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue Summary: The PKCS#12 file processing fails to perform sufficient input\u003cbr\u003evalidation for files that use Password-Based Message Authentication Code 1\u003cbr\u003e(PBMAC1) integrity mechanism allowing a certificate and private key forgery.\u003cbr\u003e\u003cbr\u003eImpact Summary: An attacker impersonating a user can cause a service reading\u003cbr\u003ePKCS#12 files to accept forged certificates and private keys with a 1 in 256\u003cbr\u003eprobability.\u003cbr\u003e\u003cbr\u003eIf a service accepting PKCS#12 files is using passwords for authenticating\u003cbr\u003ethe received files, the attacker can create unencrypted PKCS#12 files that\u003cbr\u003euse PBMAC1 authentication that specifies an HMAC key of only one byte, allowing\u003cbr\u003ethem to craft a file that will be accepted with a 1 in 256 probability.\u003cbr\u003eThat would then cause the service to accept a certificate and private key\u003cbr\u003econtrolled by the attacker.\u003cbr\u003e\u003cbr\u003eThe FIPS modules are not affected by this issue, as the affected code is\u003cbr\u003eoutside the OpenSSL FIPS module boundary."
            }
          ],
          "value": "Issue Summary: The PKCS#12 file processing fails to perform sufficient input\nvalidation for files that use Password-Based Message Authentication Code 1\n(PBMAC1) integrity mechanism allowing a certificate and private key forgery.\n\nImpact Summary: An attacker impersonating a user can cause a service reading\nPKCS#12 files to accept forged certificates and private keys with a 1 in 256\nprobability.\n\nIf a service accepting PKCS#12 files is using passwords for authenticating\nthe received files, the attacker can create unencrypted PKCS#12 files that\nuse PBMAC1 authentication that specifies an HMAC key of only one byte, allowing\nthem to craft a file that will be accepted with a 1 in 256 probability.\nThat would then cause the service to accept a certificate and private key\ncontrolled by the attacker.\n\nThe FIPS modules are not affected by this issue, as the affected code is\noutside the OpenSSL FIPS module boundary."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-354",
              "description": "CWE-354 Improper Validation of Integrity Check Value",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-10T07:47:53.712Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260609.txt"
        },
        {
          "name": "4.0.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/0300eb9ddce7a0895bf301a4b0c03a9da2313a0f"
        },
        {
          "name": "3.6.3 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/ec36f2417c4ddd8cabce4b4a60a3d7a7365f2d81"
        },
        {
          "name": "3.5.7 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/85dcbb3abaa4878af5c8fbbe11bce708fcf984a7"
        },
        {
          "name": "3.4.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/79eb76a937e474bb7610a0a3dc57131dc8dc6610"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "PKCS#12 Files with PBMAC1 Are Accepted with Short HMAC Keys",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-34181",
    "datePublished": "2026-06-09T16:03:22.065Z",
    "dateReserved": "2026-03-26T09:29:36.013Z",
    "dateUpdated": "2026-06-10T16:02:19.675Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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