OSV-2022-573

Heap-buffer-overflow in zim_ReflectionEnumBackedCase_getBackingValue

No score

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49068

Crash type: Heap-buffer-overflow READ 4
Crash state:
zim_ReflectionEnumBackedCase_getBackingValue
execute_internal
fuzzer_execute_internal

What each source reports

OSV No score

Heap-buffer-overflow in zim_ReflectionEnumBackedCase_getBackingValue

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49068

Crash type: Heap-buffer-overflow READ 4
Crash state:
zim_ReflectionEnumBackedCase_getBackingValue
execute_internal
fuzzer_execute_internal

Record: OSV-2022-573
Updated: 2026-11-02

Affected packages

Affected packages
Package	Affected	Fixed
`php` OSS-Fuzz	Listed versions, plus commit ranges security-audit-2024php-8.3.18php-8.3.19php-8.3.34	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

OSV-2022-573 is a vulnerability with no CVSS score yet in php, published July 13, 2022. No source lists public exploit code. No source names a fixed version.

References

bugs.chromium.org/p/oss-fuzz/issues/detail?id=49068