PT-2015-1422 · Google+4 · Google Chrome+4

Published 2015-06-25 · Updated 2024-06-15 · CVE-2015-1267

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 43.0.2357.130

Description The issue is related to errors in security settings of the Blink component in Google Chrome, allowing a remote attacker to bypass access restrictions using JavaScript that utilizes the Blink API. This is achieved by exploiting improper restrictions on the creation context during the creation of a DOM wrapper, enabling remote attackers to bypass the Same Origin Policy via crafted JavaScript code. The affected components include WebArrayBufferConverter.cpp, WebBlob.cpp, WebDOMError.cpp, and WebDOMFileSystem.cpp.

Recommendations For Google Chrome versions prior to 43.0.2357.130, update to version 43.0.2357.130 or later to resolve the issue. As a temporary workaround, consider restricting the use of JavaScript code that utilizes the Blink public API until a patch is available.

Exploit

Fix

Weakness Enumeration

CWE-254

Related Identifiers

ALT-PU-2015-1589

BDU:2015-10518

CVE-2015-1267

DSA-3315-1

MGASA-2015-0265

OPENSUSE-SU-2024:10171-1

OPENSUSE-SU-2024:12948-1

RHSA-2015:1188

RHSA-2015_1188

USN-2652-1

Affected Products

Alt Linux

Google Chrome

Opera

Red Hat

Ubuntu

References · 2481

• 🔥 https://github.com/tunz/js-vuln-db/blob/master/v8/CVE-2015-1242.md · Exploit
• 🔥 https://github.com/Metnew/uxss-db/tree/master/chrome/CVE-2015-1268 · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1284 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1285 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1281 · Security Note
• https://bdu.fstec.ru/vul/2015-10880 · Security Note
• https://ubuntu.com/security/CVE-2015-1269 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1240 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1249 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1257 · Security Note
• https://bdu.fstec.ru/vul/2015-09967 · Security Note
• https://security-tracker.debian.org/tracker/source-package/chromium-browser · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-1266 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-10137 · Security Note
• https://security-tracker.debian.org/tracker/DSA-3315-1 · Vendor Advisory