PT-2015-2398 · Opera+4 · Opera+4

Muneaki Nishimura + 1 · Published 2015-10-15 · Updated 2024-06-15 · CVE-2015-6759

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 46.0.2490.71 Opera (affected versions not specified)

Description The issue is related to the Blink component in Google Chrome and concerns weaknesses in access control mechanisms. It allows a remote attacker to obtain sensitive information by exploiting the shouldTreatAsUniqueOrigin function in SecurityOrigin.cpp, which fails to ensure the origin of a LocalStorage resource is considered unique. This can be achieved via vectors involving a blob: URL.

Recommendations For Google Chrome versions prior to 46.0.2490.71, update to version 46.0.2490.71 or later to resolve the issue. For Opera, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

ALT-PU-2015-1899

BDU:2015-11763

CVE-2015-6759

DSA-3376-1

MGASA-2015-0410

OPENSUSE-SU-2024:10171-1

OPENSUSE-SU-2024:12948-1

RHSA-2015:1912

RHSA-2015_1912

USN-2770-1

USN-2770-2

Affected Products

Alt Linux

Google Chrome

Opera

Red Hat

Ubuntu

References · 2406

• 🔥 https://github.com/Metnew/uxss-db/tree/master/chrome/CVE-2015-6755 · Exploit
• https://errata.altlinux.org/ALT-PU-2015-1899 · Vendor Advisory
• https://security.gentoo.org/glsa/201603-09 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6755 · Security Note
• https://ubuntu.com/security/CVE-2015-6762 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-6759 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-7834 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-11767 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6756 · Security Note
• https://ubuntu.com/security/CVE-2015-6757 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-11765 · Security Note
• https://osv.dev/vulnerability/MGASA-2015-0410 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6760 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6762 · Security Note
• http://rhn.redhat.com/errata/RHSA-2015-1912.html · Vendor Advisory