68851 : Mozilla Multiple Products nsBarProp Function Use-after-free Closed Window locationbar Property Arbitrary Code Execution
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Timeline
Disclosure Date
2010-10-19

Description

Mozilla Firefox, Thunderbird and SeaMonkey contain a use-after-free vulnerability related to the 'nsBarProp' function. This may allow a remote attacker to execute arbitrary code by accessing a closed window's locationbar property.

Classification

 Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified
OSVDB: Web Related

Solution

Upgrade Firefox to version 3.6.11 or 3.5.14 or higher, Thunderbird to 3.1.5 or 3.0.9 or higher and SeaMonkey to 2.0.9 or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products
Mozilla Organization
Firefox
 3.5.13
3.6.10
Thunderbird
 3.1.4
3.0.8
SeaMonkey
 2.0.8

References

Credit

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2010-10-22 | Disagree?

Access_vector_2 Access_complexity_1 Authentication_2 Confidentiality_impact_2 Integrity_impact_2 Availability_impact_2

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