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CVE-2011-4111

UnknownEPSS 2.26%

Last modified

CVE-2011-4111 is a vulnerability of currently unknown severity. Buffer overflow in the ccid_card_vscard_handle_message function in hw/ccid-card-passthru.c in QEMU before 0.15.2 and 1.x before 1.0-rc4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VSC_ATR message.. EPSS estimates a 2.26% chance of exploitation in the next 30 days.

Description

Buffer overflow in the ccid_card_vscard_handle_message function in hw/ccid-card-passthru.c in QEMU before 0.15.2 and 1.x before 1.0-rc4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VSC_ATR message.

Metrics

EPSS Probability
2.26%

80.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
RedhatEnterprise Linux6.0
RedhatEnterprise Linux Server Supplementary6.1.z
QemuQemu<= 0.15.1
QemuQemu0.15.0
QemuQemu1.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-4111?
Buffer overflow in the ccid_card_vscard_handle_message function in hw/ccid-card-passthru.c in QEMU before 0.15.2 and 1.x before 1.0-rc4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VSC_ATR message.
How severe is CVE-2011-4111?
Severity scoring for CVE-2011-4111 is pending analysis. The EPSS model estimates a 2.26% probability of exploitation in the next 30 days.
How do I fix CVE-2011-4111?
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-2011-4111?

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

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Source: NVD / NIST