CVE-2024-26831

🗓️ 17 Apr 2024 09:43:54Reported by LinuxType

cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 139 Views

Resolved Linux kernel vulnerability in net/handshake: Fix handshake_req_destroy_test1 by replacing sock_release with fput to prevent memory leak. Delay in final close and clean-up addressed to ensure ->hp_destroy method is called. Reported by Guenter Roeck

Reporter	Title	Published	Views	Family All 92
AstraLinux	Astra Linux - уязвимость в linux-5.10	3 May 202623:59	–	astralinux
CNNVD	Linux kernel 安全漏洞	17 Apr 202400:00	–	cnnvd
Cvelist	CVE-2024-26831 net/handshake: Fix handshake_req_destroy_test1	17 Apr 202409:43	–	cvelist
Debian CVE	CVE-2024-26831	17 Apr 202409:43	–	debiancve
Hewlett-Packard	HP ThinPro 8.1 SP4 Security Updates	29 Oct 202400:00	–	hp
NVD	CVE-2024-26831	17 Apr 202410:15	–	nvd
OpenVAS	Ubuntu: Security Advisory (USN-6895-1)	15 Jul 202400:00	–	openvas
OpenVAS	Ubuntu: Security Advisory (USN-6895-2)	17 Jul 202400:00	–	openvas
OpenVAS	Ubuntu: Security Advisory (USN-6895-3)	19 Jul 202400:00	–	openvas
OpenVAS	Ubuntu: Security Advisory (USN-6895-4)	5 Aug 202400:00	–	openvas

NVD

Vulners

CNA

Node

linux linux_kernelRange6.6–6.6.18

linux linux_kernelRange6.7–6.7.6

linux linux_kernelMatch6.5.6

linux linux_kernelMatch6.8rc1

linux linux_kernelMatch6.8rc2

linux linux_kernelMatch6.8rc3

linux linux_kernelMatch6.8rc4

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/handshake/handshake-test.c"
    ],
    "versions": [
      {
        "version": "4a0f07d71b0483cc08c03cefa7c85749e187c214",
        "lessThan": "d74226e03df1bf19848f18344401f254345af912",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4a0f07d71b0483cc08c03cefa7c85749e187c214",
        "lessThan": "7f97805b8df6e33850e225e6bd3ebd9e246920af",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4a0f07d71b0483cc08c03cefa7c85749e187c214",
        "lessThan": "4e1d71cabb19ec2586827adfc60d68689c68c194",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1751e44980466e3ebc246d22d3ebd422197704b6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.5.6",
        "lessThan": "6.6",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/handshake/handshake-test.c"
    ],
    "versions": [
      {
        "version": "6.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.18",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.7.6",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/7f97805b8df6e33850e225e6bd3ebd9e246920af
git	www.git.kernel.org/stable/c/d74226e03df1bf19848f18344401f254345af912
git	www.git.kernel.org/stable/c/4e1d71cabb19ec2586827adfc60d68689c68c194

23 May 2026 15:38Current

6.6Medium risk

Vulners AI Score6.6

CVSS 3.15.5

EPSS0.00009

SSVC

CWE-401