Vulnerability Details : CVE-2008-4975
mkmailpost in newsgate 1.6 allows local users to overwrite arbitrary files via a symlink attack on a /tmp/mmp##### temporary file.
Products affected by CVE-2008-4975
- cpe:2.3:a:debian:newsgate:1.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2008-4975
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2008-4975
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.9
|
MEDIUM | AV:L/AC:M/Au:N/C:C/I:C/A:C |
3.4
|
10.0
|
NIST |
CWE ids for CVE-2008-4975
-
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2008-4975
-
http://www.securityfocus.com/bid/30932
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https://bugs.gentoo.org/show_bug.cgi?id=235770
235770 – (debian-tempfile) [Tracker] Tempfile issues found in Debian
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http://www.openwall.com/lists/oss-security/2008/10/30/2
oss-security - CVE requests: tempfile issues for aview, mgetty, openoffice, crossfire
-
http://bugs.debian.org/496437
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http://dev.gentoo.org/~rbu/security/debiantemp/newsgate
Exploit
-
http://uvw.ru/report.lenny.txt
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