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CVE-2010-4376

UnknownEPSS 6.41%

Last modified

CVE-2010-4376 is a vulnerability of currently unknown severity. Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.1, Mac RealPlayer 11.0 through 11.1, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code via a large Screen Width value in the Screen Descriptor header of a GIF87a file in an RTSP stream.. EPSS estimates a 6.41% chance of exploitation in the next 30 days.

Description

Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.1, Mac RealPlayer 11.0 through 11.1, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code via a large Screen Width value in the Screen Descriptor header of a GIF87a file in an RTSP stream.

Metrics

EPSS Probability
6.41%

92.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
RealnetworksRealplayer11.0
RealnetworksRealplayer11.0.1
RealnetworksRealplayer11.0.2
RealnetworksRealplayer11.0.3
RealnetworksRealplayer11.0.4
RealnetworksRealplayer11.0.5
RealnetworksRealplayer11.1
RealnetworksRealplayer Sp1.0.0
RealnetworksRealplayer Sp1.0.1
RealnetworksRealplayer Sp1.0.2
RealnetworksRealplayer Sp1.0.5
RealnetworksRealplayer Sp1.1
RealnetworksRealplayer Sp1.1.1
RealnetworksRealplayer11.0.2.1744

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2010-4376?
Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.1, Mac RealPlayer 11.0 through 11.1, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code via a large Screen Width value in the Screen Descriptor header of a GIF87a file in an RTSP stream.
How severe is CVE-2010-4376?
Severity scoring for CVE-2010-4376 is pending analysis. The EPSS model estimates a 6.41% probability of exploitation in the next 30 days.
How do I fix CVE-2010-4376?
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