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CVE-2013-2223

UnknownEPSS 3.21%

Last modified

CVE-2013-2223 is a vulnerability of currently unknown severity. GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) or cause a denial of service (out-of-bounds read) via a crafted packet, as demonstrated by a truncated Ping packet that is not properly handled by the getEpHash function.. EPSS estimates a 3.21% chance of exploitation in the next 30 days.

Description

GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) or cause a denial of service (out-of-bounds read) via a crafted packet, as demonstrated by a truncated Ping packet that is not properly handled by the getEpHash function.

Metrics

EPSS Probability
3.21%

86.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
WernerdZrtpcpp<= 3.2.1—
WernerdZrtpcpp2.1.2—
WernerdZrtpcpp2.2.0—
WernerdZrtpcpp2.3.0—
WernerdZrtpcpp3.0.0Alpha
WernerdZrtpcpp3.1.0—
WernerdZrtpcpp3.2.0—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-2223?
GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) or cause a denial of service (out-of-bounds read) via a crafted packet, as demonstrated by a truncated Ping packet that is not properly handled by the getEpHash function.
How severe is CVE-2013-2223?
Severity scoring for CVE-2013-2223 is pending analysis. The EPSS model estimates a 3.21% probability of exploitation in the next 30 days.
How do I fix CVE-2013-2223?
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-2013-2223?

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

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Source: NVD / NIST