Vulnerability Details CVE-2010-4819
The ProcRenderAddGlyphs function in the Render extension (render/render.c) in X.Org xserver 1.7.7 and earlier allows local users to read arbitrary memory and possibly cause a denial of service (server crash) via unspecified vectors related to an "input sanitization flaw."
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 23.3%
CVSS Severity
CVSS v2 Score 3.6
References
- http://aix.software.ibm.com/aix/efixes/security/X_advisory2.asc
- http://cgit.freedesktop.org/xorg/xserver/commit/render/render.c?id=5725849a1b427cd4a72b84e57f211edb35838718
- http://rhn.redhat.com/errata/RHSA-2011-1359.html
- http://rhn.redhat.com/errata/RHSA-2011-1360.html
- http://securitytracker.com/id?1026149
- http://www.openwall.com/lists/oss-security/2011/09/22/8
- http://www.openwall.com/lists/oss-security/2011/09/23/5
- https://bugs.freedesktop.org/show_bug.cgi?id=28801
- http://aix.software.ibm.com/aix/efixes/security/X_advisory2.asc
- http://cgit.freedesktop.org/xorg/xserver/commit/render/render.c?id=5725849a1b427cd4a72b84e57f211edb35838718
- http://rhn.redhat.com/errata/RHSA-2011-1359.html
- http://rhn.redhat.com/errata/RHSA-2011-1360.html
- http://securitytracker.com/id?1026149
- http://www.openwall.com/lists/oss-security/2011/09/22/8
- http://www.openwall.com/lists/oss-security/2011/09/23/5
- https://bugs.freedesktop.org/show_bug.cgi?id=28801
Products affected by CVE-2010-4819
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cpe:2.3:a:x:x.org-xserver:1.7
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cpe:2.3:a:x:x.org-xserver:1.7.6.902
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cpe:2.3:a:x:x.org-xserver:1.7.7