CVE-2009-0846
EPSS 8.9%
描述
The asn1_decode_generaltime function in lib/krb5/asn.1/asn1_decode.c in the ASN.1 GeneralizedTime decoder in MIT Kerberos 5 (aka krb5) before 1.6.4 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via vectors involving an invalid DER encoding that triggers a free of an uninitialized pointer.
如何修補 CVE-2009-0846
要修補 CVE-2009-0846,請將受影響套件升級到下列已修補版本。
- Debian/krb5—升級至 1.6.dfsg.4~beta1-13 或更新版本
CVE-2009-0846 正在被利用嗎?
中等 — EPSS 為 8.9%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 1.6.dfsg.4~beta1-13