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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
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CVE-2021-26675 Detail

Description

A stack-based buffer overflow in dnsproxy in ConnMan before 1.39 could be used by network adjacent attackers to execute code.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bugzilla.suse.com/show_bug.cgi?id=1181751 Issue Tracking  Third Party Advisory 
https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=e4079a20f617a4b076af503f6e4e8b0304c9f2cb Patch  Third Party Advisory 
https://git.kernel.org/pub/scm/network/connman/connman.git/tree/ChangeLog Release Notes  Third Party Advisory 
https://kunnamon.io/tbone/ Technical Description  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2021/02/msg00013.html Mailing List  Third Party Advisory 
https://security.gentoo.org/glsa/202107-29 Third Party Advisory 
https://www.debian.org/security/2021/dsa-4847 Third Party Advisory 
https://www.openwall.com/lists/oss-security/2021/02/08/2 Mailing List  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-26675
NVD Published Date:
02/09/2021
NVD Last Modified:
05/23/2022
Source:
MITRE