CVE-2012-0828

Heap-based buffer overflow in Xchat-WDK before 1499-4 (2012-01-18) xchat 2.8.6 on Maemo architecture could allow remote attackers to cause a denial of service (xchat client crash) or execute arbitrary code via a UTF-8 line from server containing characters outside of the Basic Multilingual Plane (BMP).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
redhatCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
VendorProductVersion
gnomegtk
2.10.4
gnomegtk
2.14.7
gnomegtk
2.18.9
gnomegtk
2.24.7
xchatxchat
𝑥
< 2.8.6
xchat-wdkxchat-wdk
𝑥
< 1499-4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2012/02/01/9
https://access.redhat.com/security/cve/cve-2012-0828
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0828
https://security-tracker.debian.org/tracker/CVE-2012-0828
http://www.openwall.com/lists/oss-security/2012/02/01/9
https://access.redhat.com/security/cve/cve-2012-0828
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0828
https://security-tracker.debian.org/tracker/CVE-2012-0828