PUB-A-204704614

    Dashboard / Vulnerabilities / PUB-A-204704614

    PUB-A-204704614

    Published: 1 Jun 2022Last Modified: 25 Sept 2026

    Summary:

    Details: In ih264_resi_trans_quant_4x4_sse42 of ih264_resi_trans_quant_sse42.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.

    References: https://source.android.com/security/bulletin/2022-06-01

    Affected packages

    Package

    Name: platform/external/libavc

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 12L-next:0
    Fixed -12L-next:2022-06-01

    Affected versions

    12L-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
    PUB-A-204704614 | CVE-DB