| Description: | Summary:
The remote host is missing an update for the 'eglibc, glibc' package(s) announced via the USN-944-1 advisory.
Vulnerability Insight:
Maksymilian Arciemowicz discovered that the GNU C library did not
correctly handle integer overflows in the strfmon function. If a user
or automated system were tricked into processing a specially crafted
format string, a remote attacker could crash applications, leading to
a denial of service. (Ubuntu 10.04 was not affected.) (CVE-2008-1391)
Jeff Layton and Dan Rosenberg discovered that the GNU C library did not
correctly handle newlines in the mntent family of functions. If a local
attacker were able to inject newlines into a mount entry through other
vulnerable mount helpers, they could disrupt the system or possibly gain
root privileges. (CVE-2010-0296)
Dan Rosenberg discovered that the GNU C library did not correctly validate
certain ELF program headers. If a user or automated system were tricked
into verifying a specially crafted ELF program, a remote attacker could
execute arbitrary code with user privileges. (CVE-2010-0830)
Affected Software/OS:
'eglibc, glibc' package(s) on Ubuntu 6.06, Ubuntu 8.04, Ubuntu 9.04, Ubuntu 9.10, Ubuntu 10.04.
Solution:
Please install the updated package(s).
CVSS Score:
7.5
CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
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