OSV-2021-40
Heap-buffer-overflow in rijndaelDecrypt
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29454
Crash type: Heap-buffer-overflow READ 1
Crash state:
rijndaelDecrypt
aes_256cbc_decrypt
check_user_password
What each source reports
OSV No score
Heap-buffer-overflow in rijndaelDecrypt
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29454
Crash type: Heap-buffer-overflow READ 1
Crash state:
rijndaelDecrypt
aes_256cbc_decrypt
check_user_password
- Record
OSV-2021-40- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
clamavOSS-Fuzz |
Listed versions, plus commit ranges clamav-0.103.0clamav-0.103.0-rcclamav-0.103.0-rc2clamav-0.103.1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-40 is a vulnerability with no CVSS score yet in clamav, published January 11, 2021. No source lists public exploit code. A source reports a fix.