CVE-2007-3441: Format string vulnerability in the Aastra 9112i SIP Phone with firmware 1.4.0.1048 and boot version 1.1.0.10 a

Routine

MEDIUM 5.0MITIGATE

CVE-2007-3441 is a medium-severity flaw (CVSS 5.0) affecting 9112i sip phone. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Format string vulnerability in the Aastra 9112i SIP Phone with firmware 1.4.0.1048 and boot version 1.1.0.10 allows remote attackers to cause a denial of service (blocked call reception and slow calling) via format string specifiers in an SDP header value, a different vulnerability than CVE-2007-3349.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	1.4% (top 28%)
CISA exploited list	No
Published	2007-06-27
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: aastra telecom

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2007-06-27 00:30 UTCPublished CVE record published
2026-06-16 22:42 UTCUpdated Record last modified

aastra telecom 9112i sip phone MITIGATE

Affected: firmware_1.4.0.1048 boot_1.1.0.10

Fixed in: no fixed release known

Safe to downgrade to: a release before firmware_1.4.0.1048

Firmware

Install the latest firmware from the vendor advisory; if none, apply the vendor workaround.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2007-3441?

9112i sip phone: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2007-3441 being exploited?

CVE-2007-3441 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2007-3441 affect?

CVE-2007-3441 affects 9112i sip phone. Severity is medium (CVSS 5.0). Format string vulnerability in the Aastra 9112i SIP Phone with firmware 1.4.0.1048 and boot version 1.1.0.10 allows remote attackers to cause a denial of service (blocked call reception and slow calling) via format string specifiers in an S

How urgent is CVE-2007-3441?

Priority 36/100. No elevated risk signals yet.

Related CVEs

CVE-2007-3349 HIGH 7.8 MITIGATE The Aastra 9112i SIP Phone with firmware 1.4.0.1048 and boot version 1.1.0.10 allows remote attackers to (1) c

References

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