CVE-2012-2111
samba - missing permission checks
EPSS 4.8%
描述
The (1) CreateAccount, (2) OpenAccount, (3) AddAccountRights, and (4) RemoveAccountRights LSA RPC procedures in smbd in Samba 3.4.x before 3.4.17, 3.5.x before 3.5.15, and 3.6.x before 3.6.5 do not properly restrict modifications to the privileges database, which allows remote authenticated users to obtain the "take ownership" privilege via an LSA connection.
如何修補 CVE-2012-2111
要修補 CVE-2012-2111,請將受影響套件升級到下列已修補版本。
- Debian/samba—升級至 2:3.6.5-1 或更新版本
- Debian/samba—升級至 2:3.5.6~dfsg-3squeeze8 或更新版本
CVE-2012-2111 正在被利用嗎?
低 — EPSS 為 4.8%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 2:3.6.5-1
- from 0, < 2:3.5.6~dfsg-3squeeze8