CVE-2013-2075 Detail

Current Description

Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select procedures in Chicken through 4.8.0.3 allows attackers to cause a denial of service (crash) by opening a file descriptor with a large integer value. NOTE: this issue exists because of an incomplete fix for CVE-2012-6122.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  8.8 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=commitdiff;h=556108092774086b6c86c2e27daf3f740ffec091 Patch  Vendor Advisory 
http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=commitdiff;h=766056cd5f26b1d529405705449cb534609c113f Patch  Vendor Advisory 
http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=commitdiff;h=9e2022652258e8a30e5cedbf0abc9cd85a0f6af7 Patch  Vendor Advisory 
http://www.openwall.com/lists/oss-security/2013/05/11/3 Mailing List  Third Party Advisory 
http://www.securityfocus.com/bid/59758 Third Party Advisory  VDB Entry 
https://exchange.xforce.ibmcloud.com/vulnerabilities/84188 Third Party Advisory  VDB Entry 
https://lists.nongnu.org/archive/html/chicken-announce/2013-05/msg00000.html Mailing List  Third Party Advisory 
https://security-tracker.debian.org/tracker/CVE-2013-2075 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') cwe source acceptance level NIST  

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Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-2075
NVD Published Date:
10/31/2019
NVD Last Modified:
11/06/2019
Source:
MITRE