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CVE-2009-1375

UnknownEPSS 2.31%

Last modified

CVE-2009-1375 is a vulnerability of currently unknown severity. The PurpleCircBuffer implementation in Pidgin (formerly Gaim) before 2.5.6 does not properly maintain a certain buffer, which allows remote attackers to cause a denial of service (memory corruption and application crash) via vectors involving the (1) XMPP or (2) Sametime protocol.. EPSS estimates a 2.31% chance of exploitation in the next 30 days.

Description

The PurpleCircBuffer implementation in Pidgin (formerly Gaim) before 2.5.6 does not properly maintain a certain buffer, which allows remote attackers to cause a denial of service (memory corruption and application crash) via vectors involving the (1) XMPP or (2) Sametime protocol.

Metrics

EPSS Probability
2.31%

81.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PidginPidgin<= 2.5.5
PidginPidgin2.0.0
PidginPidgin2.0.1
PidginPidgin2.0.2
PidginPidgin2.1.0
PidginPidgin2.1.1
PidginPidgin2.2.0
PidginPidgin2.2.1
PidginPidgin2.2.2
PidginPidgin2.3.0
PidginPidgin2.3.1
PidginPidgin2.4.0
PidginPidgin2.4.1
PidginPidgin2.4.2
PidginPidgin2.4.3
PidginPidgin2.5.0
PidginPidgin2.5.1
PidginPidgin2.5.2
PidginPidgin2.5.3
PidginPidgin2.5.4

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-1375?
The PurpleCircBuffer implementation in Pidgin (formerly Gaim) before 2.5.6 does not properly maintain a certain buffer, which allows remote attackers to cause a denial of service (memory corruption and application crash) via vectors involving the (1) XMPP or (2) Sametime protocol.
How severe is CVE-2009-1375?
Severity scoring for CVE-2009-1375 is pending analysis. The EPSS model estimates a 2.31% probability of exploitation in the next 30 days.
How do I fix CVE-2009-1375?
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.

How Strix Helps

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Source: NVD / NIST