Vulnerability-Lookup

alsa-2022:6634

Vulnerability from osv_almalinux

Published

2022-09-20 00:00

Modified

2023-03-13 16:35

Summary

Moderate: webkit2gtk3 security update

Details

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.

The following packages have been upgraded to a later upstream version: webkit2gtk3 (2.36.7).

Security Fix(es):

webkitgtk: processing maliciously crafted web content may lead to arbitrary code execution (CVE-2022-32893)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

URL

Type

	https://access.redhat.com/errata/RHSA-2022:6634	ADVISORY
	https://access.redhat.com/security/cve/CVE-2022-32893	REPORT
	https://bugzilla.redhat.com/2121645	REPORT
	https://errata.almalinux.org/9/ALSA-2022-6634.html	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "webkit2gtk3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.36.7-1.el9_0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "webkit2gtk3-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.36.7-1.el9_0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "webkit2gtk3-jsc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.36.7-1.el9_0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "webkit2gtk3-jsc-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.36.7-1.el9_0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.\n\nThe following packages have been upgraded to a later upstream version: webkit2gtk3 (2.36.7).\n\nSecurity Fix(es):\n\n* webkitgtk: processing maliciously crafted web content may lead to arbitrary code execution (CVE-2022-32893)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "id": "ALSA-2022:6634",
  "modified": "2023-03-13T16:35:32Z",
  "published": "2022-09-20T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2022:6634"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2022-32893"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2121645"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/9/ALSA-2022-6634.html"
    }
  ],
  "related": [
    "CVE-2022-32893"
  ],
  "summary": "Moderate: webkit2gtk3 security update"
}

CVE-2022-32893 (GCVE-0-2022-32893)

Vulnerability from cvelistv5 – Published: 2022-08-24 00:00 – Updated: 2025-10-21 23:15

Summary

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1, Safari 15.6.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Severity

8.8 (High)


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

SSVC

Exploitation: active Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-29 16:26 UTC

CWE

Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
CWE-787 - Out-of-bounds Write

Assigner

apple mitre root

References

18 references

URL	Tags
https://support.apple.com/en-us/HT213414
https://support.apple.com/en-us/HT213412
https://support.apple.com/en-us/HT213413
http://www.openwall.com/lists/oss-security/2022/08/25/5	mailing-list
http://www.openwall.com/lists/oss-security/2022/08/26/2	mailing-list
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://www.debian.org/security/2022/dsa-5220	vendor-advisory
https://www.debian.org/security/2022/dsa-5219	vendor-advisory
http://www.openwall.com/lists/oss-security/2022/08/29/1	mailing-list
http://www.openwall.com/lists/oss-security/2022/08/29/2	mailing-list
https://lists.debian.org/debian-lts-announce/2022…	mailing-list
https://security.gentoo.org/glsa/202208-39	vendor-advisory
http://seclists.org/fulldisclosure/2022/Aug/16	mailing-list
http://www.openwall.com/lists/oss-security/2022/0…	mailing-list
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
http://www.openwall.com/lists/oss-security/2022/09/13/1	mailing-list
http://seclists.org/fulldisclosure/2022/Oct/49	mailing-list
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

3 products

Vendor	Product	Version
Apple	Safari	Affected: unspecified , < 15.6 (custom)
Apple	iOS and iPadOS	Affected: unspecified , < 15.6 (custom)
Apple	macOS	Affected: unspecified , < 12.5 (custom)

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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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