CVE-2017-2640

Summary

CVECVE-2017-2640
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-07-27 18:29:00 UTC
Updated2019-10-09 23:27:00 UTC
DescriptionAn out-of-bounds write flaw was found in the way Pidgin before 2.12.0 processed XML content. A malicious remote server could potentially use this flaw to crash Pidgin or execute arbitrary code in the context of the pidgin process.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 8.0 All All All
Operating System Debian Debian Linux 8.0 All All All
Application Pidgin Pidgin All All All All
Application Pidgin Pidgin All All All All
Operating System Redhat Enterprise Linux Desktop 7.0 All All All
Operating System Redhat Enterprise Linux Desktop 7.0 All All All
Operating System Redhat Enterprise Linux Server 7.0 All All All
Operating System Redhat Enterprise Linux Server 7.0 All All All
Operating System Redhat Enterprise Linux Server Aus 7.4 All All All
Operating System Redhat Enterprise Linux Server Aus 7.4 All All All
Operating System Redhat Enterprise Linux Server Eus 7.4 All All All
Operating System Redhat Enterprise Linux Server Eus 7.5 All All All
Operating System Redhat Enterprise Linux Server Eus 7.4 All All All
Operating System Redhat Enterprise Linux Server Eus 7.5 All All All
Operating System Redhat Enterprise Linux Workstation 7.0 All All All
Operating System Redhat Enterprise Linux Workstation 7.0 All All All

References

ReferenceSourceLinkTags
Bug 1430019 – CVE-2017-2640 pidgin: Out-of-bounds write in purple_markup_unescape_entity triggered by invalid XML CONFIRM bugzilla.redhat.com Issue Tracking, Patch, Third Party Advisory
Debian -- Security Information -- DSA-3806-1 pidgin DEBIAN www.debian.org Third Party Advisory
Pidgin CVE 2017-2640 Out of Bounds Write Security Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
Pidgin: Arbitrary code execution (GLSA 201706-10) — Gentoo security GENTOO security.gentoo.org Third Party Advisory
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 710380 Gentoo Linux Pidgin Arbitrary code execution Vulnerability (GLSA 201706-10)
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