CVE-2011-0285

描述

The process_chpw_request function in schpw.c in the password-changing functionality in kadmind in MIT Kerberos 5 (aka krb5) 1.7 through 1.9 frees an invalid pointer, which allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a crafted request that triggers an error condition.

如何修補 CVE-2011-0285

要修補 CVE-2011-0285,請將受影響套件升級到下列已修補版本。

• Debian/krb5—升級至 1.9.1+dfsg-1 或更新版本

CVE-2011-0285 正在被利用嗎?

中等 — EPSS 為 17.9%,可持續追蹤但非最高優先。

受影響套件(1)

• from 0, < 1.9.1+dfsg-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2011-0285