CVE-2023-38429

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

An issue was discovered in the Linux kernel before 6.3.4. fs/ksmbd/connection.c in ksmbd has an off-by-one error in memory allocation (because of ksmbd_smb2_check_message) that may lead to out-of-bounds access.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-193

Affected software

No affected versions have been published.

Timeline

Published
Jul 18, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-38436.1A vulnerability was found in mooSocial mooDating 1.2. It has been classified as problematic. Affected is an unknown function of the file /maCVE-2023-384309.1An issue was discovered in the Linux kernel before 6.3.9. ksmbd does not validate the SMB request protocol ID, leading to an out-of-bounds rCVE-2023-384319.1An issue was discovered in the Linux kernel before 6.3.8. fs/smb/server/connection.c in ksmbd does not validate the relationship between theCVE-2023-384329.1An issue was discovered in the Linux kernel before 6.3.10. fs/smb/server/smb2misc.c in ksmbd does not validate the relationship between the CVE-2023-384337.5Fujitsu Real-time Video Transmission Gear "IP series" use hard-coded credentials, which may allow a remote unauthenticated attacker to initiCVE-2023-384347.5xHTTP 72f812d has a double free in close_connection in xhttp.c via a malformed HTTP request method.CVE-2023-384356.1An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Apache Felix Healthcheck WCVE-2023-384365.5In vowifiservice, there is a possible missing permission check.This could lead to local information disclosure with no additional execution CVE-2023-384375.5In vowifiservice, there is a possible missing permission check.This could lead to local information disclosure with no additional execution CVE-2023-384385.5In vowifiservice, there is a possible missing permission check.This could lead to local information disclosure with no additional execution CVE-2023-384395.5In vowifiservice, there is a possible missing permission check.This could lead to local information disclosure with no additional execution CVE-2023-38446.1A vulnerability was found in mooSocial mooDating 1.2. It has been declared as problematic. Affected by this vulnerability is an unknown func