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UbuntuUSN-4454-2HistoryAug 10, 2020 - 12:00 a.m.
Samba vulnerability
2020-08-1000:00:00
ubuntu.com
48
Releases
- Ubuntu 14.04 ESM
- Ubuntu 12.04
Packages
- samba - SMB/CIFS file, print, and login server for Unix
Details
USN-4454-1 fixed a vulnerability in Samba. This update provides
the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.
Original advisory details:
Martin von Wittich and Wilko Meyer discovered that Samba incorrectly
handled certain empty UDP packets when being used as a AD DC NBT server. A
remote attacker could possibly use this issue to cause Samba to crash,
resulting in a denial of service.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 14.04 | noarch | samba | < 2:4.3.11+dfsg-0ubuntu0.14.04.20+esm8 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libnss-winbind | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libnss-winbind-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libpam-smbpass | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libpam-smbpass-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libpam-winbind | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libpam-winbind-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libparse-pidl-perl | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libparse-pidl-perl-dbgsym | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
| Ubuntu | 14.04 | noarch | libsmbclient | < 2:4.3.11+dfsg-0ubuntu0.14.04.20 | UNKNOWN |
References
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