PT-2016-7315 · Icu+1 · International Components For Unicode+1

Fernando · Published 2016-09-17 · Updated 2019-04-23 · CVE-2016-7415

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions International Components for Unicode (ICU) versions through 57.1

Description The issue is a stack-based buffer overflow in the Locale class, which can be triggered by a long locale string. This can cause a denial of service, resulting in an application crash, and may have other unspecified impacts.

Recommendations For versions through 57.1, update to a version that contains a fix for this issue to prevent potential crashes or other impacts.

Exploit

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2016-7415

DLA-744-1

DSA-3725-1

MGASA-2016-0404

USN-3227-1

Affected Products

International Components For Unicode

Ubuntu

References · 41

• 🔥 https://bugs.php.net/bug.php?id=73007 · Exploit
• https://ubuntu.com/security/CVE-2016-7415 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-7415 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-7415 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0404.html · Security Note
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/OAJGWQ3FEZJMVTFPJHKJJPCUKMX7XBTX · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4844 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2016-7415 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9911 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-7415 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-9911 · Vendor Advisory
• https://security.gentoo.org/glsa/201701-58 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3227-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-7415 · Security Note
• https://osv.dev/vulnerability/DSA-3725-1 · Vendor Advisory