Solution
Please Install the Updated Packages.
Insight
The GNU tar program saves many files together in one archive and can restore individual files (or all of the files) from that archive.
A heap-based buffer overflow flaw was found in the way tar expanded archive files. If a user were tricked into expanding a specially-crafted archive, it could cause the tar executable to crash or execute arbitrary code with the privileges of the user running tar. (CVE-2010-0624)
Red Hat would like to thank Jakob Lell for responsibly reporting the CVE-2010-0624 issue.
A denial of service flaw was found in the way tar expanded archive files.
If a user expanded a specially-crafted archive, it could cause the tar executable to crash. (CVE-2007-4476)
Users of tar are advised to upgrade to this updated package, which contains backported patches to correct these issues.
Affected
tar on Red Hat Enterprise Linux (v. 5 server),
Red Hat Enterprise Linux AS version 4,
Red Hat Enterprise Linux ES version 4,
Red Hat Enterprise Linux WS version 4
References
Updated on 2015-03-25
Severity
Classification
-
CVE CVE-2007-4476, CVE-2010-0624 -
CVSS Base Score: 7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P
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