CVE-2023-54310 scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition

🗓️ 30 Dec 2025 12:23:42Reported by LinuxType

CVE-2023-54310 fixes use-after-free in mptlan_remove() due to race with post_buckets work.

Reporter	Title	Published	Views	Family All 21
AstraLinux	Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15	14 Sep 202612:01	–	astralinux
BDU FSTEC	Linux mptlan_remove() Heap Buffer Overflow DoS	4 Feb 202600:00	–	bdu_fstec
CNNVD	Linux Kernel Security Vulnerabilities	30 Dec 202500:00	–	cnnvd
CVE	CVE-2023-54310	30 Dec 202512:23	–	cve
Debian CVE	CVE-2023-54310	30 Dec 202512:23	–	debiancve
EUVD	EUVD-2023-60494	30 Dec 202515:30	–	euvd
NVD	CVE-2023-54310	30 Dec 202513:16	–	nvd
osv_bell	BELL-CVE-2023-54310	1 Jan 202606:06	–	osv_bell
osv_debian	DEBIAN-CVE-2023-54310	30 Dec 202513:16	–	osv_debian
osv_ubuntu	UBUNTU-CVE-2023-54310	30 Dec 202513:16	–	osv_ubuntu

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/message/fusion/mptlan.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "92f869693d84e813895ff4d25363744575515423",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "60c8645ad6f5b722615383d595d63b62b07a13c3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "410e610a96c52a7b41e2ab6c9ca60868d9acecce",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "697f92f8317e538d8409a0c95d6370eb40b34c05",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "e84282efc87f2414839f6e15c31b4daa34ebaac1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "9c6da3b7f12528cd52c458b33496a098b838fcfc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "48daa4a3015d859ee424948844ce3c12f2fe44e6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "f486893288f3e9b171b836f43853a6426515d800",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/message/fusion/mptlan.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.316",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.284",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.244",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.181",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.113",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.30",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.4",
        "lessThanOrEqual": "6.3.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/697f92f8317e538d8409a0c95d6370eb40b34c05
git	www.git.kernel.org/stable/c/e84282efc87f2414839f6e15c31b4daa34ebaac1
git	www.git.kernel.org/stable/c/9c6da3b7f12528cd52c458b33496a098b838fcfc
git	www.git.kernel.org/stable/c/f486893288f3e9b171b836f43853a6426515d800
git	www.git.kernel.org/stable/c/48daa4a3015d859ee424948844ce3c12f2fe44e6
git	www.git.kernel.org/stable/c/410e610a96c52a7b41e2ab6c9ca60868d9acecce
git	www.git.kernel.org/stable/c/92f869693d84e813895ff4d25363744575515423
git	www.git.kernel.org/stable/c/60c8645ad6f5b722615383d595d63b62b07a13c3

05 Aug 2026 09:19Current

CVSS 3.17.8

EPSS0.00162