7.5

CVE-2005-0469: heimdal Debian

CVSS: 7.5v2.0HighModified
AliasesDEBIAN-CVE-2005-0469DSA-697-1DSA-699-1
Published 28-03-2005Last modified 07-08-2024
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Vulnerability summary

CVE-2005-0469 is a high (CVSS 7.5) vulnerability in heimdal Debian. EPSS estimates a 8.87% chance of exploitation in the next 30 days, higher than 95.1% of scored vulnerabilities.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v2.0 (NVD)
EPSS score
8.87%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 4
DSA-703-1DSA-731-1RHSA-2005:327RHSA-2005:330

Timeline

  1. 28-03-2005
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Buffer overflow in the slc_add_reply function in various BSD-based Telnet clients, when handling LINEMODE suboptions, allows remote attackers to execute arbitrary code via a reply with a large number of Set Local Character (SLC) commands.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

8.87%

Chance of exploitation in the next 30 days

Percentile

95%

Versus all other CVEs

30-day change

0.00 pp

From 8.87% on 18-09-2026

18-09-202618-10-2026
EPSS score
8.87%

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

Debian4 products
  • heimdal< 0.6.3-10 | < 0.4e-7.woody.11
  • krb5< 1.3.6-2
  • netkit-telnet< 0.17-18woody3
  • netkit-telnet-ssl< 0.17.24+0.1-7.1 | < 0.17.17+0.1-2woody4

1 vendor · 4 products

References

22 links
Show all 22 references