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CVE-2007-1306

UnknownEPSS 20.27%

Last modified

CVE-2007-1306 is a vulnerability of currently unknown severity. Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.. EPSS estimates a 20.27% chance of exploitation in the next 30 days.

Description

Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.

Metrics

EPSS Probability
20.27%

97.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
DigiumAsterisk1.2.0_beta1
DigiumAsterisk1.2.0_beta2
DigiumAsterisk1.2.6
DigiumAsterisk1.2.7
DigiumAsterisk1.2.8
DigiumAsterisk1.2.9
DigiumAsterisk1.2.10
DigiumAsterisk1.2.11
DigiumAsterisk1.2.12
DigiumAsterisk1.2.12.1
DigiumAsterisk1.2.13
DigiumAsterisk1.2.14
DigiumAsterisk1.2.15
DigiumAsterisk1.2_beta1
DigiumAsterisk1.2_beta2
DigiumAsterisk1.4.0
DigiumAsterisk1.4.0_beta1
DigiumAsterisk1.4.0_beta2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-1306?
Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.
How severe is CVE-2007-1306?
Severity scoring for CVE-2007-1306 is pending analysis. The EPSS model estimates a 20.27% probability of exploitation in the next 30 days.
How do I fix CVE-2007-1306?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-1306?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST