5

CVE-2003-1012: ethereal_group ethereal

CVSS: 5.0v2.0MediumModified
Published 17-12-2003Last modified 08-08-2024
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Vulnerability summary

CVE-2003-1012 is a medium (CVSS 5.0) vulnerability in ethereal_group ethereal. EPSS estimates a 2.71% chance of exploitation in the next 30 days, higher than 85.7% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.71%
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 2
DSA-407RHSA-2004:002

Timeline

  1. 17-12-2003
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

The SMB dissector in Ethereal before 0.10.0 allows remote attackers to cause a denial of service via a malformed SMB packet that triggers a segmentation fault during processing of Selected packets.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.71%

Chance of exploitation in the next 30 days

Percentile

86%

Versus all other CVEs

30-day change

0.00 pp

From 2.71% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.71%

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

Ethereal_group1 product
  • ethereal0.9 | 0.9.1 | 0.9.2 | 0.9.3 | 0.9.4 | 0.9.5 | 0.9.6 | 0.9.7 | 0.9.8 | 0.9.9 | 0.9.10 | 0.9.11 | 0.9.12 | 0.9.13 | 0.9.14 | 0.9.15 | 0.9.16

1 vendor · 1 product

References

11 links
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