Summary
Ubuntu Update for Linux kernel vulnerabilities USN-1640-1
Solution
Please Install the Updated Packages.
Insight
Xi Wang and Florian Weimer discovered that libssh incorrectly handled memory. A remote attacker could use this to cause libssh to crash, resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2012-4559, CVE-2012-4560, CVE-2012-4561, CVE-2012-4562)
Affected
libssh on Ubuntu 12.10 ,
Ubuntu 12.04 LTS ,
Ubuntu 11.10 ,
Ubuntu 10.04 LTS
References
Updated on 2015-03-25
Severity
Classification
-
CVE CVE-2012-4559, CVE-2012-4560, CVE-2012-4561, CVE-2012-4562 -
CVSS Base Score: 7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P
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