CVE-2009-5079

The (1) gendef.sh, (2) doc/fixinfo.sh, and (3) contrib/gdiffmk/tests/runtests.in scripts in GNU troff (aka groff) 1.21 and earlier allow local users to overwrite arbitrary files via a symlink attack on a gro#####.tmp or /tmp/##### temporary file.

CVSS v2.0 3.3 LOW

3.3^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:M/Au:N/C:N/I:P/A:P

Exploitability : 3.4 / Impact : 4.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://cvsweb.openwall.com/cgi/cvsweb.cgi/Owl/packages/groff/groff-1.20.1-owl-tmp.diff	Patch
http://cvsweb.openwall.com/cgi/cvsweb.cgi/Owl/packages/groff/groff-1.20.1-owl-tmp.diff.diff?r1=1.1%3Br2=1.2%3Bf=h
http://openwall.com/lists/oss-security/2009/08/14/4
http://openwall.com/lists/oss-security/2009/08/14/5	Patch
http://www.mandriva.com/security/advisories?name=MDVSA-2013:085
http://www.mandriva.com/security/advisories?name=MDVSA-2013:086

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gnu:groff::::::::
	cpe:2.3:a:gnu:groff:1.10:::::::*
	cpe:2.3:a:gnu:groff:1.11:::::::*
	cpe:2.3:a:gnu:groff:1.11a:::::::*
	cpe:2.3:a:gnu:groff:1.14:::::::*
	cpe:2.3:a:gnu:groff:1.15:::::::*
	cpe:2.3:a:gnu:groff:1.16:::::::*
	cpe:2.3:a:gnu:groff:1.16.1:::::::*
	cpe:2.3:a:gnu:groff:1.17.1:::::::*
	cpe:2.3:a:gnu:groff:1.17.2:::::::*
	cpe:2.3:a:gnu:groff:1.18.1:::::::*
	cpe:2.3:a:gnu:groff:1.19:::::::*
	cpe:2.3:a:gnu:groff:1.19.1:::::::*
	cpe:2.3:a:gnu:groff:1.19.2:::::::*
	cpe:2.3:a:gnu:groff:1.20:::::::*
	cpe:2.3:a:gnu:groff:1.20.1:::::::*

History

No history.

Information

Published : 2011-06-30 15:55

Updated : 2023-11-07 02:04

NVD link : CVE-2009-5079

Mitre link : CVE-2009-5079

CVE.ORG link : CVE-2009-5079

JSON object : View

Products Affected

gnu

groff

CWE

CWE-59

Improper Link Resolution Before File Access ('Link Following')

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