CVE-2010-2939
EPSS 10.3%openssl - double free
發布日:2010/8/17修改日:2026/4/28
描述
Double free vulnerability in the ssl3_get_key_exchange function in the OpenSSL client (ssl/s3_clnt.c) in OpenSSL 1.0.0a, 0.9.8, 0.9.7, and possibly other versions, when using ECDH, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted private key with an invalid prime. NOTE: some sources refer to this as a use-after-free issue.
受影響套件(2)
- Debian/opensslfrom 0, < 0.9.8o-2
- Debian/opensslfrom 0, < 0.9.8g-15+lenny8