CVE-2007-0777

Critical

Description

The JavaScript engine in Mozilla Firefox before 1.5.0.10 and 2.x before 2.0.0.2, Thunderbird before 1.5.0.10, and SeaMonkey before 1.0.8 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via certain vectors that trigger memory corruption.

SeverityCritical
CVSS9.3
Exploit probability—
ProductMozilla Firefox
PublishedFeb 26, 2007
First seenFeb 26, 2007

How to fix

Update
  • mozilla firefox1.5.0.10, 2.0.0.2 or later
  • mozilla seamonkey1.0.8 or later
  • mozilla thunderbird1.5.0.10 or later

Affected products

ProductAffected versionsFixed in
mozilla firefox1.5 ≤ v < 1.5.0.10, 2.0 ≤ v < 2.0.0.21.5.0.10, 2.0.0.2
mozilla seamonkeyv < 1.0.81.0.8
mozilla thunderbirdv < 1.5.0.101.5.0.10
canonical ubuntu_linux5.10, 6.06, 6.10—

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CVE-2007-0777 · Mozilla Firefox · Dark Radar