CVE-2014-9654 — Improper Restriction of Operations within the Bounds of a Memory Buffer in International Components FOR Unicode
CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer11 documents8 sources
Severity
9.8CRITICALNVD
CNA7.5OSV7.5
EPSS
1.7%
top 17.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 24
Latest updateMay 14
Description
The Regular Expressions package in International Components for Unicode (ICU) for C/C++ before 2014-12-03, as used in Google Chrome before 40.0.2214.91, calculates certain values without ensuring that they can be represented in a 24-bit field, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted string, a related issue to CVE-2014-7923.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9
Affected Packages2 packages
🔴Vulnerability Details
3GHSA▶
GHSA-7p8r-35pv-r5w2: The Regular Expressions package in International Components for Unicode (ICU) for C/C++ before 2014-12-03, as used in Google Chrome before 40↗2022-05-14
CVEList▶
CVE-2014-9654: The Regular Expressions package in International Components for Unicode (ICU) for C/C++ before 2014-12-03, as used in Google Chrome before 40↗2017-04-24
OSV▶
CVE-2014-9654: The Regular Expressions package in International Components for Unicode (ICU) for C/C++ before 2014-12-03, as used in Google Chrome before 40↗2017-04-24
📋Vendor Advisories
3💬Community
4Bugzilla
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