3.3

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnu ≫ Groff Version <= 1.21
Gnu ≫ Groff Version1.10
Gnu ≫ Groff Version1.11
Gnu ≫ Groff Version1.11a
Gnu ≫ Groff Version1.14
Gnu ≫ Groff Version1.15
Gnu ≫ Groff Version1.16
Gnu ≫ Groff Version1.16.1
Gnu ≫ Groff Version1.17.1
Gnu ≫ Groff Version1.17.2
Gnu ≫ Groff Version1.18.1
Gnu ≫ Groff Version1.19
Gnu ≫ Groff Version1.19.1
Gnu ≫ Groff Version1.19.2
Gnu ≫ Groff Version1.20
Gnu ≫ Groff Version1.20.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.3% 0.215
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 3.3 3.4 4.9
AV:L/AC:M/Au:N/C:N/I:P/A:P
CWE-59 Improper Link Resolution Before File Access ('Link Following')

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.

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