OSV-2020-1290
Bad-free in aes_gcm_cleanup
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14333
Crash type: Bad-free
Crash state:
aes_gcm_cleanup
EVP_CIPHER_CTX_free
cryptofuzz::module::CTX_Copier<evp_cipher_ctx_st>::copy
What each source reports
OSV No score
Bad-free in aes_gcm_cleanup
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14333
Crash type: Bad-free
Crash state:
aes_gcm_cleanup
EVP_CIPHER_CTX_free
cryptofuzz::module::CTX_Copier<evp_cipher_ctx_st>::copy
- Record
OSV-2020-1290- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
cryptofuzzOSS-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-2020-1290 is a vulnerability with no CVSS score yet in cryptofuzz, published July 22, 2020. No source lists public exploit code. A source reports a fix.