CVE-2016-6293

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Summary

CVECVE-2016-6293
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-07-25 14:59:00 UTC
Updated2023-11-07 02:33:00 UTC
DescriptionThe uloc_acceptLanguageFromHTTP function in common/uloc.cpp in International Components for Unicode (ICU) through 57.1 for C/C++ does not ensure that there is a '\0' character at the end of a certain temporary array, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a call with a long httpAcceptLanguage argument.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Icu-project International Components For Unicode All All All All
Application Icu-project International Components For Unicode All All All All

References

ReferenceSourceLinkTags
PHP :: Sec Bug #72533 :: locale_accept_from_http out-of-bounds access MISC bugs.php.net Exploit, Issue Tracking, Third Party Advisory
ICU: Multiple vulnerabilities (GLSA 201701-58) — Gentoo Security GENTOO security.gentoo.org Third Party Advisory
72.52.91.13 Git - php-src.git/commit MISC git.php.net Issue Tracking, Patch
ICU CVE-2016-6293 Out of Bounds Read Denial of Service Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
72.52.91.13 Git - php-src.git/commit git.php.net
oss-security - Re: Fwd: CVE for PHP 5.5.38 issues MLIST openwall.com Mailing List
Oracle Critical Patch Update Advisory - April 2019 MISC www.oracle.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 500255 Alpine Linux Security Update for icu
  • 504005 Alpine Linux Security Update for icu
  • 710529 Gentoo Linux ICU Multiple Vulnerabilities (GLSA 201701-58)
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