OSV-2023-303

    Dashboard / Vulnerabilities / OSV-2023-303

    OSV-2023-303

    Published: 13 Apr 2023Last Modified: 13 Apr 2023

    Summary: Heap-use-after-free in picture_copy_props

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57927 ``` Crash type: Heap-use-after-free READ {*} Crash state: picture_copy_props dav1d_picture_alloc_copy dav1d_apply_grain ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57927

    Affected packages

    Package

    Name: dav1d

    Purl: pkg:generic/dav1d

    Affected ranges

    Type: GIT

    Events:

    Introduced- 62f8b887d552fec72a757b71418c62268b6ea67a
    Fixed -ed997f5f125491099914ab9febff432238de4018

    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
    OSV-2023-303 | CVE-DB