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CVE Record

CVE-2007-0008: Integer underflow in the SSLv2 support in Mozilla Network Security Services (NSS) before 3.11.5, as used by...

Integer underflow in the SSLv2 support in Mozilla Network Security Services (NSS) before 3.11.5, as used by Firefox before 1.5.0.10 and 2.x before 2.0.0.2, SeaMonkey before 1.0.8, Thunderbird before 1.5.0.10, and certain Sun Java System server products before 20070611, allows remote attackers to execute arbitrary code via a crafted SSLv2 server message containing a public key that is too short to encrypt the "Master Secret", which results in a heap-based overflow.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a 2007 memory corruption flaw in NSS SSLv2 handling, used by older Mozilla clients and some server products. A malicious SSLv2 server message could overflow heap memory and potentially run code in the affected process. Modern exposure is mainly legacy software, bundled NSS libraries, or forgotten systems still running these versions. Exposure is most likely in obsolete Mozilla-era clients, legacy Linux distributions, embedded products, or server software carrying NSS before 3.11.5. Current standard browsers are unlikely to be affected, but old bundled runtimes and unsupported appliances should be checked. Treat as a legacy-risk cleanup item with high impact if present. It is unlikely to affect modern managed endpoints, but any internet-facing or user-facing legacy system using vulnerable NSS deserves prompt remediation or retirement. Mitigation focus: Upgrade NSS to 3.11.5 or later where applicable.; Upgrade affected Firefox, SeaMonkey, and Thunderbird versions beyond the listed vulnerable releases.; Apply relevant vendor advisories for Red Hat, Gentoo, Fedora, Slackware, Mandriva, and Sun products..

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CVE-2007-0008 mapping review

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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
3Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

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