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OVAL

DSA-3323-1 icu -- icu

ID: oval:org.secpod.oval:def:602188Date: (C)2015-08-28   (M)2024-02-19
Class: PATCHFamily: unix




Several vulnerabilities were discovered in the International Components for Unicode library. CVE-2014-8146 The Unicode Bidirectional Algorithm implementation does not properly track directionally isolated pieces of text, which allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted text. CVE-2014-8147 The Unicode Bidirectional Algorithm implementation uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted text. CVE-2015-4760 The Layout Engine was missing multiple boundary checks. These could lead to buffer overflows and memory corruption. A specially crafted file could cause an application using ICU to parse untrusted font files to crash and, possibly, execute arbitrary code. Additionally, it was discovered that the patch applied to ICU in DSA-3187-1 for CVE-2014-6585 was incomplete, possibly leading to an invalid memory access. This could allow remote attackers to disclose portion of private memory via crafted font files.

Platform:
Debian 8.x
Debian 7.x
Product:
libicu48
libicu52
Reference:
DSA-3323-1
CVE-2014-6585
CVE-2014-8146
CVE-2014-8147
CVE-2015-4760
CVE    4
CVE-2014-8147
CVE-2014-6585
CVE-2015-4760
CVE-2014-8146
...
CPE    4
cpe:/a:icu_project:libicu:48
cpe:/o:debian:debian_linux:7.x
cpe:/o:debian:debian_linux:8.x
cpe:/a:icu_project:libicu:52
...

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