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Access Restriction Bypass The advisory has been revoked - it doesn't affect any version of package thunderbird  (opens in a new tab)

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EPSS
3.82% (91st percentile)

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  • Snyk IDSNYK-UBUNTU1304-THUNDERBIRD-648914
  • published10 Sept 2020
  • disclosed14 Mar 2012
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Introduced: 14 Mar 2012

CVE-2012-0459  (opens in a new tab)
CWE-264  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:13.04.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Ubuntu.

The Cascading Style Sheets (CSS) implementation in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via dynamic modification of a keyframe followed by access to the cssText of the keyframe.

References