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CVE-2013-1049: debian cfingerd

CVSS: 10.0v2.0HighModified
AliasesDEBIAN-CVE-2013-1049DSA-2635-1
Published 12-03-2013Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2013-1049 is a high (CVSS 10.0) vulnerability in debian cfingerd. EPSS estimates a 3.13% chance of exploitation in the next 30 days, higher than 87.6% 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
3.13%
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. 12-03-2013
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

Description

Buffer overflow in the RFC1413 (ident) client in cfingerd 1.4.3-3 allows remote IDENT servers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted response.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.13%

Chance of exploitation in the next 30 days

Percentile

88%

Versus all other CVEs

30-day change

0.00 pp

From 3.13% on 18-09-2026

18-09-202618-10-2026
EPSS score
3.13%

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

Affected systems

Debian2 products
  • cfingerd< 1.4.3-3.1 | < 1.4.3-3+squeeze1
  • cfingerd1.4.3-3

1 vendor · 2 products

References

5 links