CVE-2009-5082 json
The (1) configure and (2) config.guess scripts in GNU troff (aka groff) 1.20.1 on Openwall GNU/*/Linux (aka Owl) improperly create temporar…
published 15y ago modified 4mo ago also EUVD-2009-5037
- cvss
- 3.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
The (1) configure and (2) config.guess scripts in GNU troff (aka groff) 1.20.1 on Openwall GNU/*/Linux (aka Owl) improperly create temporary files upon a failure of the mktemp function, which makes it easier for local users to overwrite arbitrary files via a symlink attack on a temporary file.
Patch / fix
- groff Debian 14, Debian 13, Debian 12 1.20.1-5
debian advisories DEBIAN-CVE-2009-5082
Is CVE-2009-5082 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 3.3 | AV:L/AC:M/Au:N/C:N/I:P/A:P |
Classification
- Weakness
-
- CWE-59 Improper Link Resolution Before File Access
References
-
openwall.com
/lists/oss-security/2009/08/14/4
mailing-list, patch
-
openwall.com
/lists/oss-security/2009/08/14/5
mailing-list, patch
-
cvsweb.openwall.com
/cgi/cvsweb.cgi/Owl/packages/groff/groff-1.20.1-owl-tmp.diff
patch
- 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
Sources
- CVE List CVE-2009-5082
- NVD CVE-2009-5082
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