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Improper Input Validation Affecting thunderbird package, versions <1.5.0.7-1

Severity

 Recommended
high

Based on Debian security rating

    Threat Intelligence

    EPSS
    26.38% (97th percentile)

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  • Snyk ID SNYK-DEBIAN12-THUNDERBIRD-1561181
  • published 15 Sep 2006
  • disclosed 15 Sep 2006
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Introduced: 15 Sep 2006

CVE-2006-4340 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade Debian:12 thunderbird to version 1.5.0.7-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

Mozilla Network Security Service (NSS) library before 3.11.3, as used in Mozilla Firefox before 1.5.0.7, Thunderbird before 1.5.0.7, and SeaMonkey before 1.0.5, when using an RSA key with exponent 3, does not properly handle extra data in a signature, which allows remote attackers to forge signatures for SSL/TLS and email certificates, a similar vulnerability to CVE-2006-4339. NOTE: on 20061107, Mozilla released an advisory stating that these versions were not completely patched by MFSA2006-60. The newer fixes for 1.5.0.7 are covered by CVE-2006-5462.

References

CVSS Scores

version 3.1
Expand this section

NVD

4.8 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None