CVE-2015-2695
krb5 - security update
EPSS 6.2%
描述
lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and process crash) via a crafted SPNEGO packet that is mishandled during a gss_inquire_context call.
如何修補 CVE-2015-2695
要修補 CVE-2015-2695,請將受影響套件升級到下列已修補版本。
- Debian/krb5—升級至 1.13.2+dfsg-3 或更新版本
- Debian/krb5—升級至 1.8.3+dfsg-4squeeze10 或更新版本
- Debian/krb5—升級至 1.10.1+dfsg-5+deb7u4 或更新版本
CVE-2015-2695 正在被利用嗎?
中等 — EPSS 為 6.2%,可持續追蹤但非最高優先。
受影響套件(3)
- from 0, < 1.13.2+dfsg-3
- from 0, < 1.8.3+dfsg-4squeeze10
- from 0, < 1.10.1+dfsg-5+deb7u4