CVE-2007-3444: n/a vulnerability

CVE-2007-3444: The Research in Motion BlackBerry 7270 with 4.0 SP1 Bundle 83 allows remote attackers to cause a denial of...

The Research in Motion BlackBerry 7270 with 4.0 SP1 Bundle 83 allows remote attackers to cause a denial of service (blocked call reception) via a malformed SIP invite message, possibly related to multiple format string specifiers in the From field, a spoofed source IP address, and limitations of the function stack frame.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 14:14 UTC (UTC+00:00)

Security readout for executives and security teams

This CVE describes a denial-of-service issue in the Research in Motion BlackBerry 7270 running 4.0 SP1 Bundle 83. A malformed SIP invite could block the device from receiving calls. It does not describe data theft or code execution, but it could affect voice availability where this legacy device remains in use. Exposure appears limited to environments still using BlackBerry 7270 devices with 4.0 SP1 Bundle 83 and SIP-based call handling reachable from untrusted or semi-trusted networks. Treat this as a targeted legacy availability risk. It is not a broad enterprise emergency unless affected BlackBerry 7270 devices still support critical voice workflows or are reachable through exposed SIP paths. Mitigation focus: Inventory for BlackBerry 7270 devices running 4.0 SP1 Bundle 83.; Check BlackBerry vendor guidance for supported updates or configuration changes.; Restrict SIP signaling exposure to trusted networks and known call infrastructure..

Prepared: Jun 29, 2026, 05:01 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jun 27, 2007, 00:00 UTC (UTC+00:00)

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

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
blackberry-sipinvite-dos(35074)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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