ASB-A-496614216

    Dashboard / Vulnerabilities / ASB-A-496614216

    ASB-A-496614216

    Published: 1 Nov 2026Last Modified: 9 Nov 2026

    Summary:

    Details: In png_set_tRNS of pngset.c, there is a possible memory corruption due to a use-after-free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2026-11-01, https://android.googlesource.com/platform/external/libpng/+/9d5902e56bfa3e0a89110cb3a237c791bedca34d, https://android.googlesource.com/platform/external/libpng/+/12ad689c599d6a283b9ac4f870d6eddf637ba412, https://android.googlesource.com/platform/external/libpng/+/ccc693f45ca2e31f0c6e8ec98ab5a33e8462c841, https://android.googlesource.com/platform/external/libpng/+/cf863a8a2ea0cd35c430dcbdad2db0d0f32ca894, https://android.googlesource.com/platform/external/libpng/+/1e67678cb923d1b224bd768a987951b1995b9f5d, https://android.googlesource.com/platform/external/libpng/+/d4c64e23f33097bd9440181cbba39677345529ba, https://android.googlesource.com/platform/external/libpng/+/4312997903c32f588780d73c225d7a7045decde0, https://android.googlesource.com/platform/external/libpng/+/81e0588c9fa6f3260e198cf6144e44bc9d3e1390

    Affected packages

    Package

    Name: platform/external/libpng

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 17-qpr2-next:0
    Fixed -17-qpr2-next:2026-11-01

    Affected versions

    17-qpr2-next

    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
    ASB-A-496614216 | CVE-DB