CVE-2022-49292

🗓️ 26 Feb 2025 01:56:28Reported by LinuxType

cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 104 Views

Fixes buffer overflow in ALSA PCM OSS allocation to prevent INT_MAX overflow errors.

Reporter	Title	Published	Views	Family All 73
AstraLinux	Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15	19 Jun 202611:10	–	astralinux
Circl	CVE-2022-49292	26 Feb 202502:23	–	circl
CloudLinux	kernel: Fix of 6 CVEs	6 Nov 202518:40	–	cloudlinux
CNNVD	Linux kernel 安全漏洞	26 Feb 202500:00	–	cnnvd
Cvelist	CVE-2022-49292 ALSA: oss: Fix PCM OSS buffer allocation overflow	26 Feb 202501:56	–	cvelist
Debian CVE	CVE-2022-49292	26 Feb 202501:56	–	debiancve
EUVD	EUVD-2022-54934	3 Oct 202520:07	–	euvd
Tenable Nessus	MiracleLinux 7 : kernel-3.10.0-1160.119.1.0.15.el7.AXS7 (AXSA:2025-10986:81)	13 Jan 202600:00	–	nessus
Tenable Nessus	Photon OS 4.0: Linux PHSA-2021-4.0-0065	22 Jul 202100:00	–	nessus
Tenable Nessus	SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2025:1027-1)	27 Mar 202500:00	–	nessus

NVD

Vulners

CNA

Node

linux linux_kernelRange<4.19.237

linux linux_kernelRange4.20–5.4.188

linux linux_kernelRange5.5–5.10.109

linux linux_kernelRange5.11–5.15.32

linux linux_kernelRange5.16–5.16.18

linux linux_kernelMatch5.17

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/core/oss/pcm_oss.c",
      "sound/core/oss/pcm_plugin.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "a63af1baf0a5e11827db60e3127f87e437cab6e5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "0c4190b41a69990666b4000999e27f8f1b2a426b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "5ce74ff7059341d8b2f4d01c3383491df63d1898",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7a40cbf3579a8e14849ba7ce46309c1992658d2b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "fb08bf99195a87c798bc8ae1357337a981faeade",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "e74a069c6a7bb505f3ade141dddf85f4b0b5145a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "efb6402c3c4a7c26d97c92d70186424097b6e366",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/core/oss/pcm_oss.c",
      "sound/core/oss/pcm_plugin.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.237",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.188",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.109",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.32",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16.18",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.1",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/fb08bf99195a87c798bc8ae1357337a981faeade
git	www.git.kernel.org/stable/c/0c4190b41a69990666b4000999e27f8f1b2a426b
git	www.git.kernel.org/stable/c/a63af1baf0a5e11827db60e3127f87e437cab6e5
git	www.git.kernel.org/stable/c/7a40cbf3579a8e14849ba7ce46309c1992658d2b
git	www.git.kernel.org/stable/c/e74a069c6a7bb505f3ade141dddf85f4b0b5145a
git	www.git.kernel.org/stable/c/efb6402c3c4a7c26d97c92d70186424097b6e366
git	www.git.kernel.org/stable/c/5ce74ff7059341d8b2f4d01c3383491df63d1898

17 Jun 2026 05:17Current

7High risk

Vulners AI Score7

CVSS 3.17.8

EPSS0.00261

CWE-787