6.4

CVE-2006-3694: yukihiro_matsumoto ruby

CVSS: 6.4v2.0MediumModified
AliasesRHSA-2006:0604DSA-1139-1
Published 19-07-2006Last modified 07-08-2024
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Vulnerability summary

CVE-2006-3694 is a medium (CVSS 6.4) vulnerability in yukihiro_matsumoto ruby. EPSS estimates a 5.85% chance of exploitation in the next 30 days, higher than 93.1% of scored vulnerabilities.

Overall risk
27/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.4/10
010
Medium · v2.0 (NVD)
EPSS score
5.85%
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 1
DSA-1157

Timeline

  1. 19-07-2006
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Multiple unspecified vulnerabilities in Ruby before 1.8.5 allow remote attackers to bypass "safe level" checks via unspecified vectors involving (1) the alias function and (2) "directory operations".

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

5.85%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

0.00 pp

From 5.85% on 20-09-2026

20-09-202620-10-2026
EPSS score
5.85%

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

Redhat8 products
  • irb< 0:1.6.8-9.EL3.6 | < 0:1.8.1-7.EL4.6
  • ruby< 0:1.6.8-9.EL3.6 | < 0:1.8.1-7.EL4.6
  • ruby-debuginfo< 0:1.6.8-9.EL3.6 | < 0:1.8.1-7.EL4.6
  • ruby-devel< 0:1.6.8-9.EL3.6 | < 0:1.8.1-7.EL4.6
  • ruby-docs< 0:1.6.8-9.EL3.6 | < 0:1.8.1-7.EL4.6
Debian1 product
  • ruby1.6< 1.6.8-12sarge2
Yukihiro_matsumoto1 product
  • ruby1.8.2 | 1.8.3 | 1.8.4

3 vendors · 10 products

References

33 links
Show all 33 references