The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-2037 advisory.

    - Fix crash caused by fix for CVE-2024-31083       Resolves: RHEL-30981
    - Fix CVE-2024-31080 tigervnc: xorg-x11-server: Heap buffer overread/data leakage in     ProcXIGetSelectedEvents       Resolves: RHEL-31011
    - Fix CVE-2024-31083 tigervnc: xorg-x11-server: User-after-free in ProcRenderAddGlyphs       Resolves: RHEL-30981
    - Fix CVE-2024-31081 tigervnc: xorg-x11-server: Heap buffer overread/data leakage in     ProcXIPassiveGrabDevice       Resolves: RHEL-30998
    - Fix use after free related to CVE-2024-21886       Resolves: RHEL-20432
    - Fix CVE-2024-21886 tigervnc: xorg-x11-server: heap buffer overflow in DisableDevice       Resolves: RHEL-20432
    - Fix CVE-2024-21885 tigervnc: xorg-x11-server: heap buffer overflow in XISendDeviceHierarchyEvent       Resolves: RHEL-20420
    - Fix CVE-2024-0229 tigervnc: xorg-x11-server: reattaching to different master device may lead to out-of-     bounds memory access       Resolves: RHEL-20583
    - Fix CVE-2023-6816 tigervnc: xorg-x11-server: Heap buffer overflow in DeviceFocusEvent and     ProcXIQueryPointer       Resolves: RHEL-21252
    - Updated fix for CVE-2023-6377 tigervnc: xorg-x11-server: out-of-bounds memory reads/writes in XKB button     actions       Resolves: RHEL-18409
    - Fix CVE-2023-6377 tigervnc: xorg-x11-server: out-of-bounds memory reads/writes in XKB button actions       Resolves: RHEL-18409
    - Fix CVE-2023-6478 tigervnc: xorg-x11-server: out-of-bounds memory read in RRChangeOutputProperty and     RRChangeProviderProperty       Resolves: RHEL-18421
    - Fix CVE-2023-5380 tigervnc: xorg-x11-server: Use-after-free bug in DestroyWindow

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Oracle Linux 8 : tigervnc (ELSA-2024-2037)

high Nessus Plugin ID 193856

Version 1.1

Version 1.0

Version 1.1 Sep 22, 2024, 3:24 AM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Plugin metadata Plugin Feed: 202409220324
Version 1.0 Apr 25, 2024, 8:13 AM New Plugin Feed: 202404250813