JLSEC-2025-155

    Dashboard / Vulnerabilities / JLSEC-2025-155

    JLSEC-2025-155

    Published: 19 Oct 2025Last Modified: 23 Jul 2026
    Upstream:
    CVE-2020-35457

    Summary: GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in...

    Details: GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in `g_option_group_add_entries`. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a fixed number of calls to `g_option_group_add_entries()`." The researcher states that this pattern is undocumented

    References: https://gitlab.gnome.org/GNOME/glib/-/commit/63c5b62f0a984fac9a9700b12f54fe878e016a5d, https://gitlab.gnome.org/GNOME/glib/-/issues/2197, https://gitlab.gnome.org/GNOME/glib/-/releases/2.65.3

    Affected packages

    Package

    Name: Glib_jll

    Purl: pkg:julia/Glib_jll?uuid=7746bdde-850d-59dc-9ae8-88ece973131d

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -2.68.1+0

    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
    JLSEC-2025-155 | CVE-DB