CVE-2025-37858 fs/jfs: Prevent integer overflow in AG size calculation

🗓️ 09 May 2025 06:42:05Reported by LinuxType

Fix integer overflow in JFS filesystem AG size calculation on 32-bit Linux kernel architectures.

Reporter	Title	Published	Views	Family All 227
AstraLinux	Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15	20 May 202605:53	–	astralinux
Tenable Nessus	Azure Linux 3.0 Security Update: kernel (CVE-2025-37858)	22 Jan 202600:00	–	nessus
Tenable Nessus	Debian dla-4178 : ata-modules-5.10.0-34-armmp-di - security update	26 May 202500:00	–	nessus
Tenable Nessus	Debian dla-4193 : linux-config-6.1 - security update	29 May 202500:00	–	nessus
Tenable Nessus	Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20470)	16 Jul 202500:00	–	nessus
Tenable Nessus	Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2025-20471)	16 Jul 202500:00	–	nessus
Tenable Nessus	Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20480)	18 Jul 202500:00	–	nessus
Tenable Nessus	Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20530)	19 Aug 202500:00	–	nessus
Tenable Nessus	Photon OS 4.0: Linux PHSA-2025-4.0-0801	21 May 202500:00	–	nessus
Tenable Nessus	Photon OS 5.0: Linux PHSA-2025-5.0-0517	6 May 202500:00	–	nessus

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/jfs/jfs_dmap.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "dd07a985e2ded47b6c7d69fc93c1fe02977c8454",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "8bb29629a5e4090e1ef7199cb42db04a52802239",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "3d8a45f87010a802aa214bf39702ca9d99cbf3ba",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "55edbf5dbf60a8195c21e92124c4028939ae16b2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7ccf3b35274512b60ecb614e0637e76bd6f2d829",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "c802a6a4009f585111f903e810b3be9c6d0da329",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "211ed8f5e39e61f9e4d18edd64ce8005a67a1b2a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "ec34cdf4f917cc6abd306cf091f8b8361fedac88",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7fcbf789629cdb9fbf4e2172ce31136cfed11e5e",
        "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/jfs/jfs_dmap.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.293",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.237",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.181",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.135",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.88",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.24",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13.12",
        "lessThanOrEqual": "6.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.14.3",
        "lessThanOrEqual": "6.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/3d8a45f87010a802aa214bf39702ca9d99cbf3ba
git	www.git.kernel.org/stable/c/7fcbf789629cdb9fbf4e2172ce31136cfed11e5e
git	www.git.kernel.org/stable/c/211ed8f5e39e61f9e4d18edd64ce8005a67a1b2a
git	www.git.kernel.org/stable/c/55edbf5dbf60a8195c21e92124c4028939ae16b2
git	www.git.kernel.org/stable/c/dd07a985e2ded47b6c7d69fc93c1fe02977c8454
git	www.git.kernel.org/stable/c/c802a6a4009f585111f903e810b3be9c6d0da329
git	www.git.kernel.org/stable/c/ec34cdf4f917cc6abd306cf091f8b8361fedac88
git	www.git.kernel.org/stable/c/7ccf3b35274512b60ecb614e0637e76bd6f2d829
git	www.git.kernel.org/stable/c/8bb29629a5e4090e1ef7199cb42db04a52802239

11 May 2026 21:16Current

EPSS0.00032