CVE-2015-1277

Name: CVE-2015-1277
Creator: NVD / NIST
Published: 2015-07-23T00:59:06.85+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.62%

Last modified Jun 17, 2026

CVE-2015-1277 is a vulnerability of currently unknown severity. Use-after-free vulnerability in the accessibility implementation in Google Chrome before 44.0.2403.89 allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging lack of certain validity checks for accessibility-tree data structures.. EPSS estimates a 1.62% chance of exploitation in the next 30 days.

Description

Use-after-free vulnerability in the accessibility implementation in Google Chrome before 44.0.2403.89 allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging lack of certain validity checks for accessibility-tree data structures.

Metrics

EPSS Probability

1.62%

72.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Google	Chrome	<= 43.0.2357.134
Debian	Debian Linux	8.0
Redhat	Enterprise Linux Desktop Supplementary	6.0
Redhat	Enterprise Linux Server Supplementary	6.0
Redhat	Enterprise Linux Server Supplementary Eus	6.7z
Redhat	Enterprise Linux Workstation Supplementary	6.0
Opensuse	Opensuse	13.1
Opensuse	Opensuse	13.2

References

Timeline

Published: Jul 23, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-1277?

How severe is CVE-2015-1277?

Severity scoring for CVE-2015-1277 is pending analysis. The EPSS model estimates a 1.62% probability of exploitation in the next 30 days.

How do I fix CVE-2015-1277?

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-2015-1277?

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

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Source: NVD / NIST