Vulnerability Details : CVE-2007-2437
The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error.
Vulnerability category: Denial of service
Products affected by CVE-2007-2437
- cpe:2.3:a:x.org:x_window_system:7.1:*:*:*:*:*:*:*
- cpe:2.3:a:x.org:x_window_system:7.2:*:*:*:*:*:*:*
- cpe:2.3:a:x.org:x_window_system:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:x.org:xserver:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2007-2437
2.87%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 85 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2007-2437
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | AV:A/AC:L/Au:S/C:N/I:N/A:C |
5.1
|
6.9
|
NIST |
Vendor statements for CVE-2007-2437
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Red Hat 2007-05-25Red Hat does not consider a user assisted client crash such as this to be a security flaw.
References for CVE-2007-2437
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http://secunia.com/advisories/25121
About Secunia Research | Flexera
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http://www.securitytracker.com/id?1017984
Access DeniedPatch
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http://www.rapid7.com/advisories/R7-0027.jsp
404 Page Not FoundPatch
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http://osvdb.org/34905
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http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1
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http://www.vupen.com/english/advisories/2007/1601
Site en construction
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http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1
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https://exchange.xforce.ibmcloud.com/vulnerabilities/33976
X.Org Xrender extension denial of service CVE-2007-2437 Vulnerability Report
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http://www.vupen.com/english/advisories/2007/1658
Site en construction
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http://www.securityfocus.com/bid/23741
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