CVE-2014-4343
EPSS 6.4%
描述
Double free vulnerability in the init_ctx_reselect function in the SPNEGO initiator in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.10.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via network traffic that appears to come from an intended acceptor, but specifies a security mechanism different from the one proposed by the initiator.
如何修補 CVE-2014-4343
要修補 CVE-2014-4343,請將受影響套件升級到下列已修補版本。
- Debian/krb5—升級至 1.12.1+dfsg-5 或更新版本
CVE-2014-4343 正在被利用嗎?
中等 — EPSS 為 6.4%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 1.12.1+dfsg-5