OSV-2021-205

    Dashboard / Vulnerabilities / OSV-2021-205

    OSV-2021-205

    Published: 16 Jan 2021Last Modified: 13 Apr 2022

    Summary: Heap-use-after-free in lua_closeslot

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29610 ``` Crash type: Heap-use-after-free WRITE 1 Crash state: lua_closeslot luaL_traceback msghandler ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29610

    Affected packages

    Package

    Name: lua

    Purl: pkg:generic/lua

    Affected ranges

    Type: GIT

    Events:

    Introduced- cc1692515e2a6aabc6d07159e7926656e38eda53
    Fixed -2bfa13e520e53210b96ead88f49a9ca20c5a5d18

    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-2021-205 | CVE-DB