OSV-2022-13
Heap-use-after-free in read_data_compressed
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43324
Crash type: Heap-use-after-free READ 4
Crash state:
read_data_compressed
archive_read_format_rar_read_data
_archive_read_data_block
What each source reports
OSV No score
Heap-use-after-free in read_data_compressed
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43324
Crash type: Heap-use-after-free READ 4
Crash state:
read_data_compressed
archive_read_format_rar_read_data
_archive_read_data_block
- Record
OSV-2022-13- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
libarchiveOSS-Fuzz |
Listed versions, plus commit ranges v3.6.0 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-13 is a vulnerability with no CVSS score yet in libarchive, published January 6, 2022. No source lists public exploit code. A source reports a fix.