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OpenAdvisories
Unscored RHSA-2011:1105 3 CVEs

Red Hat Security Advisory: libpng security update

Published Sep 15, 2024 · Updated Jun 26, 2026

Ecosystem: Red Hat

Fixed packages 4

ReleasePackageFixed in
Red Hat · RHEL 6 enterprise_linux:6::server libpng 2:1.2.46-1.el6_1
Red Hat · RHEL 6 enterprise_linux:6::server libpng-debuginfo 2:1.2.46-1.el6_1
Red Hat · RHEL 6 enterprise_linux:6::server libpng-devel 2:1.2.46-1.el6_1
Red Hat · RHEL 6 enterprise_linux:6::server libpng-static 2:1.2.46-1.el6_1

Vulnerabilities 3

  • Unscored —
    CVE-2011-2501

    The png_format_buffer function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, an…

    syslinux Azure Linux
  • Unscored —
    CVE-2011-2690

    Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when us…

  • Unscored —
    CVE-2011-2692

    The png_handle_sCAL function in pngrutil.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and …

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=717084
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=720607
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=720612
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2011/rhsa-2011_1105.json
  • report
    https://access.redhat.com/security/cve/CVE-2011-2501
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2501
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2501
  • report
    https://access.redhat.com/security/cve/CVE-2011-2690
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2690
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2690
  • report
    https://access.redhat.com/security/cve/CVE-2011-2692
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2011-2692
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2011-2692