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Out-of-Bounds Affecting thunderbird package, versions <1.5.0.4-1

Severity

 Recommended
high

Based on Debian security rating

    Threat Intelligence

    EPSS
    31.66% (98th percentile)

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  • Snyk ID SNYK-DEBIAN12-THUNDERBIRD-1560635
  • published 2 Jun 2006
  • disclosed 2 Jun 2006
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Introduced: 2 Jun 2006

CVE-2006-2781 Open this link in a new tab
CWE-119 Open this link in a new tab

How to fix?

Upgrade Debian:12 thunderbird to version 1.5.0.4-1 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.

Double free vulnerability in nsVCard.cpp in Mozilla Thunderbird before 1.5.0.4 and SeaMonkey before 1.0.2 allows remote attackers to cause a denial of service (hang) and possibly execute arbitrary code via a VCard that contains invalid base64 characters.

References

CVSS Scores

version 3.1
Expand this section

NVD

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