QID 242305

Date Published: 2023-11-08

QID 242305: Red Hat Update for libtiff (RHSA-2023:6575)

The libtiff packages contain a library of functions for manipulating tagged image file format (tiff) files...Security Fix(es):

    libtiff: null pointer dereference in lzwdecode() in libtiff/tif_lzw.c (cve-2023-2731).
    Libtiff: tiffcrop: null pointer dereference in tiffclose() (cve-2023-3316).
    Libtiff: memory leak in tiffcrop.c (cve-2023-3576).
    Libtiff: heap-based use after free via a crafted tiff image in loadimage() in tiffcrop.c (cve-2023-26965).
    Libtiff: buffer overflow in uv_encode() (cve-2023-26966).
Affected Products:
    Red Hat enterprise linux for x86_64 9 x86_64.
    Red hat enterprise linux for ibm z systems 9 s390x.
    Red hat enterprise linux for power, little endian 9 ppc64le.
    Red hat enterprise linux for arm 64 9 aarch64.
    Red hat codeready linux builder for x86_64 9 x86_64.
    Red hat codeready linux builder for power, little endian 9 ppc64le.
    Red hat codeready linux builder for arm 64 9 aarch64.
    Red hat codeready linux builder for ibm z systems 9 s390x.
.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 6.5 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2023:6575 for updates and patch information.
    Vendor References

    CVEs related to QID 242305

    CVE-2023-2731 | CVE-2023-3316 | CVE-2023-3576 | CVE-2023-26965 | CVE-2023-26966 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2023:6575 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2023:6575
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