CVE-2025-68232

🗓️ 16 Dec 2025 14:04:12Reported by LinuxType

Fixed race in veth_xmit causing transmit queue stall from incorrect empty check; now always flushes peer to wake NAPI.

Reporter	Title	Published	Views	Family All 72
AstraLinux	Astra Linux - уязвимость в linux-5.10	20 May 202605:53	–	astralinux
Circl	CVE-2025-68232	2 Apr 202617:00	–	circl
CNNVD	Linux kernel 安全漏洞	16 Dec 202500:00	–	cnnvd
Cvelist	CVE-2025-68232 veth: more robust handing of race to avoid txq getting stuck	16 Dec 202514:04	–	cvelist
Debian CVE	CVE-2025-68232	16 Dec 202514:04	–	debiancve
EUVD	EUVD-2025-203664	16 Dec 202515:30	–	euvd
NVD	CVE-2025-68232	16 Dec 202514:15	–	nvd
OpenVAS	Ubuntu: Security Advisory (USN-8094-1)	17 Mar 202600:00	–	openvas
OpenVAS	Ubuntu: Security Advisory (USN-8094-2)	18 Mar 202600:00	–	openvas
OpenVAS	Ubuntu: Security Advisory (USN-8094-3)	24 Mar 202600:00	–	openvas

Vulners

CNA

Node

linux linux_kernelRange6.16–6.17.10

linux linux_kernelRange6.18.0≥

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/veth.c"
    ],
    "versions": [
      {
        "version": "9fe31b3f314534e238aa6d0b6fb492134cbcf8be",
        "lessThan": "dd419a3f2ebc18cc00bc32c57fd052d7a188b78b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dc82a33297fc2c58cb0b2b008d728668d45c0f6a",
        "lessThan": "6c8a8b9257a660e622689e23c8fbad4ba2b561b9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dc82a33297fc2c58cb0b2b008d728668d45c0f6a",
        "lessThan": "5442a9da69789741bfda39f34ee7f69552bf0c56",
        "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/veth.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17.10",
        "lessThanOrEqual": "6.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/dd419a3f2ebc18cc00bc32c57fd052d7a188b78b
git	www.git.kernel.org/stable/c/5442a9da69789741bfda39f34ee7f69552bf0c56
git	www.git.kernel.org/stable/c/6c8a8b9257a660e622689e23c8fbad4ba2b561b9

11 May 2026 21:49Current

5.9Medium risk

Vulners AI Score5.9

EPSS0.00023