CVE-2002-1215 json
Multiple format string vulnerabilities in heartbeat 0.4.9 and earlier (claimed as buffer overflows in some sources) allow remote attackers…
published 2002-10-21 24 y ago modified 2026-06-16 4 mo ago also EUVD-2002-1199
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 6.3%
- EPSS 6.3% chance of exploitation in 30 days, percentile 93%
- public exploits
- 0
- none known
Summary
Multiple format string vulnerabilities in heartbeat 0.4.9 and earlier (claimed as buffer overflows in some sources) allow remote attackers to execute arbitrary code via certain packets to UDP port 694 (incorrectly claimed as TCP in some sources).
Patch / fix
- heartbeat Debian 14, Debian 13, Debian 12 0.4.9.2-1
debian advisories DEBIAN-CVE-2002-1215
- debian.org/security/2002/dsa-174 advisory
- securityfocus.com/bid/5955 advisory
Exploit prediction
6.33% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
References
-
debian.org
/security/2002/dsa-174
vendor-advisory, patch
-
securityfocus.com
/bid/5955
vdb-entry, patch, vendor-advisory
-
distro.conectiva.com.br
/atualizacoes/?id=a&anuncio=000540
vendor-advisory
-
novell.com
/linux/security/advisories/2002_037_heartbeat.html
vendor-advisory
-
iss.net
/security_center/static/10357.php
vdb-entry, vendor-advisory
- linux-ha.org /security/sec01.txt
Sources
- CVE List CVE-2002-1215
- NVD CVE-2002-1215
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.