CVE-2009-5050 json
konversation before 1.2.3 allows attackers to cause a denial of service.
published 7y ago modified 4mo ago also EUVD-2009-5007
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 76%
- public exploits
- 0
- none known
Summary
konversation before 1.2.3 allows attackers to cause a denial of service.
Patch / fix
- konversation konversation 1.2.3
- konversation Debian 14, Debian 13, Debian 12 1.2.3-1
debian advisories DEBIAN-CVE-2009-5050
Is CVE-2009-5050 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
1.67% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- bugs.kde.org https://bugs.kde.org/show_bug.cgi?id=219985 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
bugs.kde.org
/show_bug.cgi?id=219985
exploit, issue-tracking, third-party-advisory
-
security-tracker.debian.org
/tracker/CVE-2009-5050
third-party-advisory
-
openwall.com
/lists/oss-security/2011/01/14/2
mailing-list, third-party-advisory
Sources
- CVE List CVE-2009-5050
- NVD CVE-2009-5050
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.