OSV-2020-223

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-223

Published

2020-06-24T01:51:19.666966Z

Modified

2022-04-13T03:04:38.747259Z

Summary

Heap-use-after-free in CRYPTO_DOWN_REF

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21550

Crash type: Heap-use-after-free WRITE 4
Crash state:
CRYPTO_DOWN_REF
DH_free
evp_pkey_free_legacy

References

Affected packages

Type: GIT
Repo: https://github.com/openssl/openssl.git
Events: Introduced

ada66e78ef535fe80e422bbbadffe8e7863d457c

Fixed

fe56d5951f0b42fd3ff1cf42a96d07f06f9692bc

{
    "severity": "HIGH"
}