OSV-2023-41
Heap-use-after-free in sk_num
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55556
Crash type: Heap-use-after-free READ 8
Crash state:
sk_num
ASN1_template_free
asn1_item_combine_free
What each source reports
OSVNo score
Heap-use-after-free in sk_num
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55556
Crash type: Heap-use-after-free READ 8
Crash state:
sk_num
ASN1_template_free
asn1_item_combine_free
- Record
OSV-2023-41- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
boringsslOSS-Fuzz | Commit ranges | Not evaluated |
Not evaluated means the source gave git commits or a range we can't read, so we can't tell which releases are affected. A fixed version beside it is the source’s own claim.
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2023-41 is a vulnerability with no CVSS score yet in boringssl, published February 2, 2023. No source lists public exploit code. A source reports a fix.