OSV-2022-181

    Dashboard / Vulnerabilities / OSV-2022-181

    OSV-2022-181

    Published: 21 Feb 2022Last Modified: 13 Apr 2022

    Summary: Heap-use-after-free in zval_call_destructor

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44885 ``` Crash type: Heap-use-after-free READ 4 Crash state: zval_call_destructor zend_hash_reverse_apply shutdown_destructors ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44885

    Affected packages

    Package

    Name: php

    Purl: pkg:generic/php

    Affected ranges

    Type: GIT

    Events:

    Introduced- 55b4ddebc37ba012b9f987890939bc9d71b698bc
    Fixed -None

    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-2022-181 | CVE-DB