CVE-2025-37749

🗓️ 01 May 2025 12:55:55Reported by LinuxType

Linux kernel CVE-2025-37749 fix adds buffer checking to prevent out-of-bounds access issues.

Reporter	Title	Published	Views	Family All 387
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2026-117 (ALASKERNEL-5.10-2026-117)	14 May 202600:00	–	nessus
Tenable Nessus	Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2025-102 (ALASKERNEL-5.4-2025-102)	29 May 202500:00	–	nessus
Tenable Nessus	AlmaLinux 10 : kernel (ALSA-2025:20095)	25 Nov 202500:00	–	nessus
Tenable Nessus	AlmaLinux 9 : kernel (ALSA-2025:7903)	26 May 202500:00	–	nessus
Tenable Nessus	Azure Linux 3.0 Security Update: kernel (CVE-2025-37749)	22 Jan 202600:00	–	nessus
Tenable Nessus	CentOS 9 : kernel-5.14.0-585.el9	20 May 202500:00	–	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	EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-2198)	11 Oct 202500:00	–	nessus
Tenable Nessus	EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-2230)	11 Oct 202500:00	–	nessus

NVD

Vulners

CNA

Node

linux linux_kernelRange2.6.13–5.4.293

linux linux_kernelRange5.5–5.10.237

linux linux_kernelRange5.11–5.15.181

linux linux_kernelRange5.16–6.1.135

linux linux_kernelRange6.2–6.6.88

linux linux_kernelRange6.7–6.12.24

linux linux_kernelRange6.13–6.13.12

linux linux_kernelRange6.14–6.14.3

linux linux_kernelMatch2.6.12-

linux linux_kernelMatch2.6.12rc2

linux linux_kernelMatch2.6.12rc3

linux linux_kernelMatch2.6.12rc4

linux linux_kernelMatch2.6.12rc5

linux linux_kernelMatch6.15rc1

Node

debian debian_linuxMatch11.0

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ppp/ppp_synctty.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "529401c8f12ecc35f9ea5d946d5a5596cf172b48",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "de5a4f0cba58625e88b7bebd88f780c8c0150997",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "99aa698dec342a07125d733e39aab4394b3b7e05",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "b78f2b458f56a5a4d976c8e01c43dbf58d3ea2ca",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "fbaffe8bccf148ece8ad67eb5d7aa852cabf59c8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "b4c836d33ca888695b2f2665f948bc1b34fbd533",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "1f6eb9fa87a781d5370c0de7794ae242f1a95ee5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "6e8a6bf43cea4347121ab21bb1ed8d7bef7e732e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "aabc6596ffb377c4c9c8f335124b92ea282c9821",
        "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/net/ppp/ppp_synctty.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/529401c8f12ecc35f9ea5d946d5a5596cf172b48
git	www.git.kernel.org/stable/c/1f6eb9fa87a781d5370c0de7794ae242f1a95ee5
git	www.git.kernel.org/stable/c/aabc6596ffb377c4c9c8f335124b92ea282c9821
git	www.git.kernel.org/stable/c/b4c836d33ca888695b2f2665f948bc1b34fbd533
git	www.git.kernel.org/stable/c/99aa698dec342a07125d733e39aab4394b3b7e05
git	www.git.kernel.org/stable/c/6e8a6bf43cea4347121ab21bb1ed8d7bef7e732e
git	www.git.kernel.org/stable/c/fbaffe8bccf148ece8ad67eb5d7aa852cabf59c8
git	www.git.kernel.org/stable/c/b78f2b458f56a5a4d976c8e01c43dbf58d3ea2ca
git	www.git.kernel.org/stable/c/de5a4f0cba58625e88b7bebd88f780c8c0150997
lists	www.lists.debian.org/debian-lts-announce/2025/05/msg00030.html

11 May 2026 21:14Current

6.6Medium risk

Vulners AI Score6.6

CVSS 3.17.1

EPSS0.0005

CWE-125