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CVE Record

CVE-2008-2785: Mozilla Firefox before 2.0.0.16 and 3.x before 3.0.1, Thunderbird before 2.0.0.16, and SeaMonkey before 1.1...

Mozilla Firefox before 2.0.0.16 and 3.x before 3.0.1, Thunderbird before 2.0.0.16, and SeaMonkey before 1.1.11 use an incorrect integer data type as a CSS object reference counter in the CSSValue array (aka nsCSSValue:Array) data structure, which allows remote attackers to execute arbitrary code via a large number of references to a common CSS object, leading to a counter overflow and a free of in-use memory, aka ZDI-CAN-349.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a legacy Mozilla client-side code execution flaw. A malicious web page or rendered HTML content could trigger memory corruption in vulnerable Firefox, Thunderbird, or SeaMonkey versions. The business concern is mainly unmanaged legacy desktops, kiosks, VDI images, or embedded systems still carrying these 2008-era applications. Exposure is limited to Firefox before 2.0.0.16, Firefox 3.x before 3.0.1, Thunderbird before 2.0.0.16, and SeaMonkey before 1.1.11. Modern supported installations should not be affected, but legacy Linux packages, portable browsers, old VDI images, and offline systems should be checked. Prioritize remediation if any legacy Mozilla clients remain in production or operational environments. For normal modern fleets, this should be a targeted legacy hygiene issue rather than an enterprise-wide emergency. Mitigation focus: Upgrade affected Mozilla products to fixed or supported versions.; Remove unsupported Firefox, Thunderbird, and SeaMonkey builds from managed endpoints.; Use applicable distro advisories for vendor-patched packages..

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Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
6Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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