Vulnerability-Lookup

RHSA-2023:0954

Vulnerability from csaf_opensuse - Published: 2023-02-28 00:00 - Updated: 2026-09-20 11:26

Summary

security update for systemd

Severity

Low

Notes

Title of the patch: security update for systemd

Description of the patch: This security update provides a functional equivalent of RHSA-2023:0954. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2023:0954.

Patchnames: RHSA-2023:0954

CVE-2022-4415

5.5 (Medium)


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

Affected products

Recommended 14 products

Product	Version	Remediation
Unresolved product id: SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-container-0:250-12.el9_1.3.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-container-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-journal-remote-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.i686	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-oomd-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-pam-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-resolved-0:250-12.el9_1.3.x86_64	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-rpm-macros-0:250-12.el9_1.3.noarch	—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 9:systemd-udev-0:250-12.el9_1.3.x86_64	—	Vendor Fix

Threats

Impact moderate

CVE-2022-45873

5.5 (Medium)


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

Affected products

Recommended 14 products, the same list as for CVE-2022-4415

Threats

Impact moderate

References

8 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/r…	self
https://www.suse.com/security/cve/CVE-2022-4415/	self
https://www.suse.com/security/cve/CVE-2022-45873/	self
https://www.suse.com/security/cve/CVE-2022-4415	external
https://bugzilla.suse.com/1205000	external
https://www.suse.com/security/cve/CVE-2022-45873	external
https://bugzilla.suse.com/1205713	external

JSON

To clipboard

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  "vulnerabilities": [
    {
      "cve": "CVE-2022-4415",
      "ids": [
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          "category": "general",
          "text": "A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.",
          "title": "CVE description"
        }
      ],
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          "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.i686",
          "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.x86_64",
          "SUSE Liberty Linux 9:systemd-oomd-0:250-12.el9_1.3.x86_64",
          "SUSE Liberty Linux 9:systemd-pam-0:250-12.el9_1.3.x86_64",
          "SUSE Liberty Linux 9:systemd-resolved-0:250-12.el9_1.3.x86_64",
          "SUSE Liberty Linux 9:systemd-rpm-macros-0:250-12.el9_1.3.noarch",
          "SUSE Liberty Linux 9:systemd-udev-0:250-12.el9_1.3.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2022-4415",
          "url": "https://www.suse.com/security/cve/CVE-2022-4415"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1205000 for CVE-2022-4415",
          "url": "https://bugzilla.suse.com/1205000"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-container-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-container-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-journal-remote-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-oomd-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-pam-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-resolved-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-rpm-macros-0:250-12.el9_1.3.noarch",
            "SUSE Liberty Linux 9:systemd-udev-0:250-12.el9_1.3.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-container-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-container-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-journal-remote-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-oomd-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-pam-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-resolved-0:250-12.el9_1.3.x86_64",
            "SUSE Liberty Linux 9:systemd-rpm-macros-0:250-12.el9_1.3.noarch",
            "SUSE Liberty Linux 9:systemd-udev-0:250-12.el9_1.3.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2023-02-28T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2022-4415"
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        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2022-45873"
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        {
          "category": "general",
          "text": "systemd 250 and 251 allows local users to achieve a systemd-coredump deadlock by triggering a crash that has a long backtrace. This occurs in parse_elf_object in shared/elf-util.c. The exploitation methodology is to crash a binary calling the same function recursively, and put it in a deeply nested directory to make its backtrace large enough to cause the deadlock. This must be done 16 times when MaxConnections=16 is set for the systemd/units/systemd-coredump.socket file.",
          "title": "CVE description"
        }
      ],
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          "SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.x86_64",
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          "SUSE Liberty Linux 9:systemd-container-0:250-12.el9_1.3.x86_64",
          "SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.i686",
          "SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.x86_64",
          "SUSE Liberty Linux 9:systemd-journal-remote-0:250-12.el9_1.3.x86_64",
          "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.i686",
          "SUSE Liberty Linux 9:systemd-libs-0:250-12.el9_1.3.x86_64",
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          "SUSE Liberty Linux 9:systemd-rpm-macros-0:250-12.el9_1.3.noarch",
          "SUSE Liberty Linux 9:systemd-udev-0:250-12.el9_1.3.x86_64"
        ]
      },
      "references": [
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          "category": "external",
          "summary": "CVE-2022-45873",
          "url": "https://www.suse.com/security/cve/CVE-2022-45873"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1205713 for CVE-2022-45873",
          "url": "https://bugzilla.suse.com/1205713"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.i686",
            "SUSE Liberty Linux 9:systemd-0:250-12.el9_1.3.x86_64",
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            "SUSE Liberty Linux 9:systemd-devel-0:250-12.el9_1.3.i686",
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      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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          "products": [
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            "SUSE Liberty Linux 9:systemd-oomd-0:250-12.el9_1.3.x86_64",
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            "SUSE Liberty Linux 9:systemd-rpm-macros-0:250-12.el9_1.3.noarch",
            "SUSE Liberty Linux 9:systemd-udev-0:250-12.el9_1.3.x86_64"
          ]
        }
      ],
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        {
          "category": "impact",
          "date": "2023-02-28T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2022-45873"
    }
  ]
}

CVE-2022-4415 (GCVE-0-2022-4415)

Vulnerability from cvelistv5 – Published: 2023-01-11 00:00 – Updated: 2025-11-03 19:27

Summary

A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.

Severity

5.5 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 13:30 UTC

CWE

CWE-200

Assigner

redhat redhat root

References

4 references

URL	Tags
https://www.openwall.com/lists/oss-security/2022/…
https://github.com/systemd/systemd/commit/b764142…
https://security.netapp.com/advisory/ntap-2023021…
http://seclists.org/fulldisclosure/2025/Jun/9

Impacted products

1 product

Vendor	Product	Version
n/a	systemd	Affected: systemd >= 247

Show details on NVD website

JSON

To clipboard

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            "url": "http://seclists.org/fulldisclosure/2025/Jun/9"
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        "metrics": [
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              "attackComplexity": "LOW",
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CVE-2022-45873 (GCVE-0-2022-45873)

Vulnerability from cvelistv5 – Published: 2022-11-23 00:00 – Updated: 2025-04-25 18:19

Summary

systemd 250 and 251 allows local users to achieve a systemd-coredump deadlock by triggering a crash that has a long backtrace. This occurs in parse_elf_object in shared/elf-util.c. The exploitation methodology is to crash a binary calling the same function recursively, and put it in a deeply nested directory to make its backtrace large enough to cause the deadlock. This must be done 16 times when MaxConnections=16 is set for the systemd/units/systemd-coredump.socket file.

Severity

5.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-25 18:19 UTC

CWE

n/a
CWE-400 - Uncontrolled Resource Consumption

Assigner

mitre mitre root

References

4 references

URL	Tags
https://github.com/systemd/systemd/commit/076b807…
https://github.com/systemd/systemd/pull/25055#iss…
https://github.com/systemd/systemd/pull/24853#iss…
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
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        "providerMetadata": {
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          "url": "https://github.com/systemd/systemd/commit/076b807be472630692c5348c60d0c2b7b28ad437"
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        },
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          "name": "FEDORA-2022-ef4f57b072",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MS5N5SLYAHKENLAJWYBDKU55ICU3SVZF/"
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  },
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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RHSA-2023:0954

CVE-2022-4415 (GCVE-0-2022-4415)

CVE-2022-45873 (GCVE-0-2022-45873)

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Related by attack behaviour