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CVE-2022-3647 Detail

Disputed     

Description

** DISPUTED ** A vulnerability, which was classified as problematic, was found in Redis up to 6.2.7/7.0.5. Affected is the function sigsegvHandler of the file debug.c of the component Crash Report. The manipulation leads to denial of service. The complexity of an attack is rather high. The exploitability is told to be difficult. The real existence of this vulnerability is still doubted at the moment. Upgrading to version 6.2.8 and 7.0.6 is able to address this issue. The patch is identified as 0bf90d944313919eb8e63d3588bf63a367f020a3. It is recommended to apply a patch to fix this issue. VDB-211962 is the identifier assigned to this vulnerability. NOTE: The vendor claims that this is not a DoS because it applies to the crash logging mechanism which is triggered after a crash has occurred.


Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  3.3 LOW
Vector:  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Nist CVSS score does not match with CNA score
CNA:  VulDB
Base Score:  3.1 LOW
Vector:  CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L


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: It is possible that the NVD CVSS may not match that of the CNA. The most common reason for this is that publicly available information does not provide sufficient detail or that information simply was not available at the time the CVSS vector string was assigned.

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Hyperlink Resource
https://github.com/redis/redis/commit/0bf90d944313919eb8e63d3588bf63a367f020a3 Exploit  Patch  Third Party Advisory 
https://vuldb.com/?ctiid.211962 Permissions Required  Third Party Advisory  VDB Entry 
https://vuldb.com/?id.211962 Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-404 Improper Resource Shutdown or Release Provider acceptance level VulDB  

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-3647
NVD Published Date:
10/21/2022
NVD Last Modified:
03/20/2024
Source:
VulDB