CVE-2003-0850 json
The TCP reassembly functionality in libnids before 1.18 allows remote attackers to cause "memory corruption" and possibly execute arbitrary…
published 2003-10-25 23 y ago modified 2026-06-16 4 mo ago also EUVD-2003-0841
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.8%
- EPSS 3.8% chance of exploitation in 30 days, percentile 90%
- public exploits
- 0
- none known
Summary
The TCP reassembly functionality in libnids before 1.18 allows remote attackers to cause "memory corruption" and possibly execute arbitrary code via "overlarge TCP packets."
Patch / fix
- libnids Debian 14, Debian 13, Debian 12 1.18-1
debian advisories DEBIAN-CVE-2003-0850
- debian.org/security/2004/dsa-410 advisory
Exploit prediction
3.78% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
debian.org
/security/2004/dsa-410
vendor-advisory, patch
-
distro.conectiva.com.br
/atualizacoes/?id=a&anuncio=000773
vendor-advisory
-
sourceforge.net
/project/shownotes.php?release_id=191323
vendor-advisory
-
secunia.com
/advisories/10543
third-party-advisory
-
marc.info
/?l=bugtraq&m=106728224210446&w=2
mailing-list
Sources
- CVE List CVE-2003-0850
- NVD CVE-2003-0850
Fencer Vulns 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.