CVE-2014-8146
Vulnerability from cvelistv5
Published
2015-05-25 22:00
Modified
2024-08-06 13:10
Severity ?
Summary
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 does not properly track directionally isolated pieces of text, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via crafted text.
References
secalert@redhat.comhttp://bugs.icu-project.org/trac/changeset/37162Issue Tracking, Vendor Advisory
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2015/Sep/msg00001.htmlMailing List
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2015/Sep/msg00003.htmlMailing List
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2015/Sep/msg00005.htmlMailing List
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlMailing List
secalert@redhat.comhttp://openwall.com/lists/oss-security/2015/05/05/6Mailing List
secalert@redhat.comhttp://seclists.org/fulldisclosure/2015/May/14Mailing List, Exploit, Third Party Advisory
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3323Third Party Advisory
secalert@redhat.comhttp://www.kb.cert.org/vuls/id/602540Third Party Advisory, US Government Resource
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.htmlPatch
secalert@redhat.comhttp://www.securityfocus.com/bid/74457Third Party Advisory, VDB Entry
secalert@redhat.comhttps://raw.githubusercontent.com/pedrib/PoC/master/generic/i-c-u-fail.txtExploit
secalert@redhat.comhttps://security.gentoo.org/glsa/201507-04Third Party Advisory
secalert@redhat.comhttps://support.apple.com/HT205212Third Party Advisory
secalert@redhat.comhttps://support.apple.com/HT205213Third Party Advisory
secalert@redhat.comhttps://support.apple.com/HT205221Third Party Advisory
secalert@redhat.comhttps://support.apple.com/HT205267Third Party Advisory
secalert@redhat.comhttps://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.