CVE-2015-1269

N/A
Published: June 26, 2015 at 02:00 PM UTC
Updated: June 17, 2026 at 12:22 AM UTC
1 product affected across 1 vendorChrome

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Severity
N/A
Exploit prediction
EPSS 2%

Description

The DecodeHSTSPreloadRaw function in net/http/transport_security_state.cc in Google Chrome before 43.0.2357.130 does not properly canonicalize DNS hostnames before making comparisons to HSTS or HPKP preload entries, which allows remote attackers to bypass intended access restrictions via a string that (1) ends in a . (dot) character or (2) is not entirely lowercase.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 43.0.2357.81

CVSS

Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-254

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