| Name | CVE-2014-0244 |
| Description | The sys_recvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed UDP packet. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more) |
| References | DSA-2966-1 |
| NVD severity | low (attack range: remote) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| samba (PTS) | wheezy | 2:3.6.6-6+deb7u7 | fixed |
| wheezy (security) | 2:3.6.6-6+deb7u13 | fixed | |
| jessie | 2:4.2.14+dfsg-0+deb8u6 | fixed | |
| jessie (security) | 2:4.2.14+dfsg-0+deb8u8 | fixed | |
| stretch | 2:4.5.8+dfsg-2 | fixed | |
| stretch (security) | 2:4.5.8+dfsg-2+deb9u2 | fixed | |
| buster, sid | 2:4.6.7+dfsg-2 | fixed | |
| samba4 (PTS) | wheezy | 4.0.0~beta2+dfsg1-3.2+deb7u2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| samba | source | (unstable) | 2:4.1.9+dfsg-1 | low | ||
| samba | source | squeeze | (not affected) | |||
| samba | source | wheezy | 2:3.6.6-6+deb7u4 | low | DSA-2966-1 | |
| samba4 | source | (unstable) | 4.0.0~beta2+dfsg1-3.2+deb7u2 | low |
[squeeze] - samba <not-affected> (Only affects 3.6 and later)
AD-related packages removed from src:samba4 in 4.0.0~beta2+dfsg1-3.2+deb7u2
https://www.samba.org/samba/security/CVE-2014-0244