OSV-2022-87

    Dashboard / Vulnerabilities / OSV-2022-87

    OSV-2022-87

    Published: 24 Jan 2022Last Modified: 13 Apr 2022

    Summary: Heap-use-after-free in zend_std_get_property_ptr_ptr

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43988 ``` Crash type: Heap-use-after-free READ 8 Crash state: zend_std_get_property_ptr_ptr zend_fetch_property_address ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43988

    Affected packages

    Package

    Name: php

    Purl: pkg:generic/php

    Affected ranges

    Type: GIT

    Events:

    Introduced- 902d64390e49f8bf970588cf53cd8e00630c68bb
    Fixed -f1ae13509f23a639bd47b4035e6bf74c68cef752

    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-2022-87 | CVE-DB