10

CVE-2002-1215: linux-ha heartbeat

CVSS: 10.0v2.0HighModified
AliasesDEBIAN-CVE-2002-1215DSA-174
Published 21-10-2002Last modified 08-08-2024
Open JSON

Vulnerability summary

CVE-2002-1215 is a high (CVSS 10.0) vulnerability in linux-ha heartbeat. EPSS estimates a 6.33% chance of exploitation in the next 30 days, higher than 93.5% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
6.33%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-10-2002
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

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).

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

6.33%

Chance of exploitation in the next 30 days

Percentile

94%

Versus all other CVEs

30-day change

0.00 pp

From 6.33% on 20-09-2026

20-09-202620-10-2026
EPSS score
6.33%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Debian1 product
  • heartbeat< 0.4.9.2-1 | < 0.4.9.0l-7.2
Linux-ha1 product

2 vendors · 2 products

References

7 links