CVE-2022-49378 sfc: fix considering that all channels have TX queues

🗓️ 26 Feb 2025 02:11:17Reported by LinuxType

Fixed vulnerability in Linux kernel related to TX queues in specific channel configurations.

Reporter	Title	Published	Views	Family All 77
AstraLinux	Astra Linux - уязвимость в linux-5.10	20 May 202605:53	–	astralinux
CNNVD	Linux kernel 安全漏洞	26 Feb 202500:00	–	cnnvd
CVE	CVE-2022-49378	26 Feb 202502:11	–	cve
Debian CVE	CVE-2022-49378	26 Feb 202502:11	–	debiancve
EUVD	EUVD-2022-54851	21 Oct 202512:31	–	euvd
NVD	CVE-2022-49378	26 Feb 202507:01	–	nvd
OSV	CVE-2022-49378 sfc: fix considering that all channels have TX queues	26 Feb 202502:11	–	osv
OSV	DEBIAN-CVE-2022-49378	26 Feb 202507:01	–	osv
OSV	RHSA-2022:7683 Red Hat Security Advisory: kernel security, bug fix, and enhancement update	16 Sep 202407:42	–	osv
OSV	RHSA-2022:8267 Red Hat Security Advisory: kernel security, bug fix, and enhancement update	30 Sep 202420:29	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/sfc/net_driver.h"
    ],
    "versions": [
      {
        "version": "8700aff089843399f95bc7701ae87b642b35a716",
        "lessThan": "8f81a4113e1e574d2cbde4f2cd599380a9189c0f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8700aff089843399f95bc7701ae87b642b35a716",
        "lessThan": "5567d69b95b9c07e1c56f15cf0301251d12e5f97",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8700aff089843399f95bc7701ae87b642b35a716",
        "lessThan": "e7e8d5e25dc762b70f9c88ec6b7d451d0816eead",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8700aff089843399f95bc7701ae87b642b35a716",
        "lessThan": "913d45f02d346ce41c4aad057eaf53a8ed449dc3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8700aff089843399f95bc7701ae87b642b35a716",
        "lessThan": "2e102b53f8a778f872dc137f4c7ac548705817aa",
        "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/ethernet/sfc/net_driver.h"
    ],
    "versions": [
      {
        "version": "5.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.122",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.47",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.15",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.4",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/2e102b53f8a778f872dc137f4c7ac548705817aa
git	www.git.kernel.org/stable/c/913d45f02d346ce41c4aad057eaf53a8ed449dc3
git	www.git.kernel.org/stable/c/5567d69b95b9c07e1c56f15cf0301251d12e5f97
git	www.git.kernel.org/stable/c/e7e8d5e25dc762b70f9c88ec6b7d451d0816eead
git	www.git.kernel.org/stable/c/8f81a4113e1e574d2cbde4f2cd599380a9189c0f

11 May 2026 18:58Current

EPSS0.00024