Solution
Please Install the Updated Packages.
Insight
The update to correct CVE-2007-1536 (MDKSA-2007:067), a buffer overflow in the file_printf() function, introduced a new integer overflow as reported by Colin Percival. This flaw, if an atacker could trick a user into running file on a specially crafted file, could possibly lead to the execution of arbitrary code with the privileges of the user running file (CVE-2007-2799).
As well, in file 4.20, flawed regular expressions to identify OS/2 REXX files could lead to a denial of service via CPU consumption (CVE-2007-2026).
The updated packages have been patched to correct these issues.
Affected
file on Mandriva Linux 2007.0,
Mandriva Linux 2007.0/X86_64,
Mandriva Linux 2007.1,
Mandriva Linux 2007.1/X86_64
Severity
Classification
-
CVE CVE-2007-1536, CVE-2007-2026, CVE-2007-2799 -
CVSS Base Score: 9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
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