CVE-2007-4743
librpcsecgss
EPSS 4.6%
描述
The original patch for CVE-2007-3999 in svc_auth_gss.c in the RPCSEC_GSS RPC library in MIT Kerberos 5 (krb5) 1.4 through 1.6.2, as used by the Kerberos administration daemon (kadmind) and other applications that use krb5, does not correctly check the buffer length in some environments and architectures, which might allow remote attackers to conduct a buffer overflow attack.
如何修補 CVE-2007-4743
要修補 CVE-2007-4743,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.1-7 或更新版本
- Debian/librpcsecgss—升級至 0.14-2etch3 或更新版本
CVE-2007-4743 正在被利用嗎?
低 — EPSS 為 4.6%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.6.dfsg.1-7
- from 0, < 0.14-2etch3