CVE-2023-52441

🗓️ 21 Feb 2024 07:21:01Reported by LinuxType

cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 612 Views

Fix out of bounds in init_smb2_rsp_hdr() resolved in Linux kernel

Reporter	Title	Published	Views	Family All 93
AstraLinux	Astra Linux - уязвимость в linux-5.15, linux-6.1	3 May 202623:59	–	astralinux
Circl	CVE-2023-52441	21 Feb 202409:21	–	circl
CNNVD	Linux kernel security vulnerabilities	21 Feb 202400:00	–	cnnvd
Cvelist	CVE-2023-52441 ksmbd: fix out of bounds in init_smb2_rsp_hdr()	21 Feb 202407:21	–	cvelist
Debian CVE	CVE-2023-52441	21 Feb 202407:21	–	debiancve
NVD	CVE-2023-52441	21 Feb 202408:15	–	nvd
OpenVAS	Ubuntu: Security Advisory (USN-6725-1)	10 Apr 202400:00	–	openvas
OpenVAS	Ubuntu: Security Advisory (USN-6725-2)	17 Apr 202400:00	–	openvas
OSV	BELL-CVE-2023-52441	22 Feb 202405:57	–	osv
OSV	CVE-2023-52441 ksmbd: fix out of bounds in init_smb2_rsp_hdr()	21 Feb 202407:21	–	osv

NVD

Vulners

CNA

Node

linux linux_kernelRange5.15.0–5.15.145

linux linux_kernelRange5.16.0–6.1.53

linux linux_kernelRange6.2.0–6.4.16

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/server.c",
      "fs/smb/server/smb_common.c",
      "fs/smb/server/smb_common.h"
    ],
    "versions": [
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "5c0df9d30c289d6b9d7d44e2a450de2f8e3cf40b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "330d900620dfc9893011d725b3620cd2ee0bc2bc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "aa669ef229ae8dd779da9caa24e254964545895f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "536bb492d39bb6c080c92f31e8a55fe9934f452b",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/server.c",
      "fs/smb/server/smb_common.c",
      "fs/smb/server/smb_common.h"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.145",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.53",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4.16",
        "lessThanOrEqual": "6.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/536bb492d39bb6c080c92f31e8a55fe9934f452b
git	www.git.kernel.org/stable/c/330d900620dfc9893011d725b3620cd2ee0bc2bc
git	www.git.kernel.org/stable/c/5c0df9d30c289d6b9d7d44e2a450de2f8e3cf40b
git	www.git.kernel.org/stable/c/aa669ef229ae8dd779da9caa24e254964545895f

11 May 2026 19:27Current

8.4High risk

Vulners AI Score8.4

CVSS 3.17.8

EPSS0.00023

SSVC

CWE-119