CVE-2016-7415 — 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 BufferCWE-121 — Stack-based Buffer Overflow11 documents8 sources
Severity
9.8CRITICALNVD
EPSS
2.2%
top 15.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Icu-project International Components FOR Unicode
Timeline
PublishedSep 17
Latest updateMay 14

Description

Stack-based buffer overflow in the Locale class in common/locid.cpp in International Components for Unicode (ICU) through 57.1 for C/C++ allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a long locale string.

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 Packages1 packages

🔴Vulnerability Details

3
GHSA
GHSA-7xfm-mgrj-8566: Stack-based buffer overflow in the Locale class in common/locid↗2022-05-14
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CVEList
CVE-2016-7415: Stack-based buffer overflow in the Locale class in common/locid↗2016-09-17
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OSV
CVE-2016-7415: Stack-based buffer overflow in the Locale class in common/locid↗2016-09-17
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📋Vendor Advisories

3
Ubuntu
ICU vulnerabilities↗2017-03-13
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Red Hat
icu: Stack based buffer overflow in locid.cpp↗2016-09-03
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Debian
CVE-2016-7415: icu - Stack-based buffer overflow in the Locale class in common/locid.cpp in Internati...↗2016
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💬Community

4
Bugzilla
CVE-2016-7415 icu: Stack based buffer overflow in locid.cpp↗2016-09-19
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Bugzilla
CVE-2016-7415 mingw-icu: icu: Stack based buffer overflow in locid.cpp [epel-7]↗2016-09-19
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Bugzilla
CVE-2016-7415 mingw-icu: icu: Stack based buffer overflow in locid.cpp [fedora-all]↗2016-09-19
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Bugzilla
CVE-2016-7415 icu: Stack based buffer overflow in locid.cpp [fedora-all]↗2016-09-19
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CVE-2016-7415 — CRITICAL severity | cvebase