alsa-2024:2145
Vulnerability from osv_almalinux
Published
2024-04-30 00:00
Modified
2024-05-07 15:05
Summary
Moderate: libX11 security update
Details

The libX11 packages contain the core X11 protocol client library.

Security Fix(es):

  • libX11: out-of-bounds memory access in _XkbReadKeySyms() (CVE-2023-43785)
  • libX11: stack exhaustion from infinite recursion in PutSubImage() (CVE-2023-43786)
  • libX11: integer overflow in XCreateImage() leading to a heap overflow (CVE-2023-43787)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "libX11"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.0-9.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "libX11-common"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.0-9.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "libX11-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.0-9.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "libX11-xcb"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.0-9.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "The libX11 packages contain the core X11 protocol client library.\n\nSecurity Fix(es):\n\n* libX11: out-of-bounds memory access in _XkbReadKeySyms() (CVE-2023-43785)\n* libX11: stack exhaustion from infinite recursion in PutSubImage() (CVE-2023-43786)\n* libX11: integer overflow in XCreateImage() leading to a heap overflow (CVE-2023-43787)\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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2024:2145",
  "modified": "2024-05-07T15:05:49Z",
  "published": "2024-04-30T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2024:2145"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-43785"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-43786"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-43787"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2242252"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2242253"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2242254"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/9/ALSA-2024-2145.html"
    }
  ],
  "related": [
    "CVE-2023-43785",
    "CVE-2023-43786",
    "CVE-2023-43787"
  ],
  "summary": "Moderate: libX11 security update"
}


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  • 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.
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  • 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.