openSUSE-SU-2023:0088-1

    Dashboard / Vulnerabilities / openSUSE-SU-2023:0088-1

    openSUSE-SU-2023:0088-1

    Published: 11 Apr 2023Last Modified: 7 May 2025

    Summary: Security update for upx

    Details: upx was updated to fix the following issues: Update to release 4.0.2 * Fix unpack of ELF x86-64 that failed with 'CantUnpackException: corrupt b_info' * Resolve SEGV on PackLinuxElf64::invert_pt_dynamic - CVE-2021-30500: Fixed Null pointer dereference in PackLinuxElf:canUnpack() in p_lx_elf.cpp - CVE-2021-30501: Fixed Assertion abort in function MemBuffer:alloc() - CVE-2021-43311: Fixed Heap-based buffer overflow in PackLinuxElf32:elf_lookup() at p_lx_elf.cpp - CVE-2021-43312: Fixed Heap-based buffer overflow in PackLinuxElf64:invert_pt_dynamic at p_lx_elf.cpp:5239 - CVE-2021-43313: Fixed Heap-based buffer overflow in PackLinuxElf32:invert_pt_dynamic at p_lx_elf.cpp:1688 - CVE-2021-43314: Fixed Heap-based buffer overflows in PackLinuxElf32:elf_lookup() at p_lx_elf.cp - CVE-2021-43315: Fixed Heap-based buffer overflows in PackLinuxElf32:elf_lookup() at p_lx_elf.cp - CVE-2021-43316: Fixed Heap-based buffer overflow in func get_le64() - CVE-2021-43317: Fixed Heap-based buffer overflows in PackLinuxElf64:elf_lookup() at p_lx_elf.cp - CVE-2023-23456: Fixed heap-buffer-overflow in PackTmt:pack() - CVE-2023-23457: Fixed SEGV on PackLinuxElf64:invert_pt_dynamic() in p_lx_elf.cpp

    References: https://lists.opensuse.org/archives/list/[email protected]/thread/XLSYENIWX7YMHJJKVRBH2CPDXM5X3IW6/, https://bugzilla.suse.com/1183510, https://bugzilla.suse.com/1184701, https://bugzilla.suse.com/1184702, https://bugzilla.suse.com/1207121, https://bugzilla.suse.com/1207122, https://bugzilla.suse.com/1209765, https://bugzilla.suse.com/1209766, https://bugzilla.suse.com/1209767, https://bugzilla.suse.com/1209768, https://bugzilla.suse.com/1209769, https://bugzilla.suse.com/1209770, https://bugzilla.suse.com/1209771, https://www.suse.com/security/cve/CVE-2021-20285, https://www.suse.com/security/cve/CVE-2021-30500, https://www.suse.com/security/cve/CVE-2021-30501, https://www.suse.com/security/cve/CVE-2021-43311, https://www.suse.com/security/cve/CVE-2021-43312, https://www.suse.com/security/cve/CVE-2021-43313, https://www.suse.com/security/cve/CVE-2021-43314, https://www.suse.com/security/cve/CVE-2021-43315, https://www.suse.com/security/cve/CVE-2021-43316, https://www.suse.com/security/cve/CVE-2021-43317, https://www.suse.com/security/cve/CVE-2023-23456, https://www.suse.com/security/cve/CVE-2023-23457

    Affected packages

    Package

    Name: upx

    Purl: pkg:rpm/suse/upx&distro=SUSE%20Package%20Hub%2015%20SP4

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.0.2-bp154.4.6.1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    openSUSE-SU-2023:0088-1 | CVE-DB