CVE-2026-74505

🗓️ 15 Aug 2026 12:27:29Reported by LinuxType

Use-after-free in ALSA 6fire driver during probe error handling due to pending URB before resource freeing.

Reporter	Title	Published	Views	Family All 17
ATTACKERKB	CVE-2026-74505	15 Aug 202612:27	–	attackerkb
Cvelist	CVE-2026-74505 ALSA: 6fire: Fix UAF at error handling during probe	15 Aug 202612:27	–	cvelist
Debian	[SECURITY] [DSA 6466-1] linux security update	25 Aug 202620:09	–	debian
Debian CVE	CVE-2026-74505	15 Aug 202612:27	–	debiancve
Tenable Nessus	Debian dsa-6466 : ata-modules-6.12.101+deb13-armmp-di - security update	25 Aug 202600:00	–	nessus
Tenable Nessus	Photon OS 5.0: Linux PHSA-2026-5.0-92-0952	12 Aug 202600:00	–	nessus
Tenable Nessus	Linux Distros Unpatched Vulnerability : CVE-2026-74505	15 Aug 202600:00	–	nessus
Oracle linux	Unbreakable Enterprise kernel security update	4 Sep 202600:00	–	oraclelinux
EUVD	EUVD-2026-59698	15 Aug 202612:27	–	euvd
NVD	CVE-2026-74505	15 Aug 202613:17	–	nvd

Vulners

CNA

Node

linux linux_kernelRange2.6.39–5.10.265

linux linux_kernelRange5.11.0–5.15.216

linux linux_kernelRange5.16.0–6.1.183

linux linux_kernelRange6.2.0–6.6.151

linux linux_kernelRange6.7.0–6.12.103

linux linux_kernelRange6.13.0–6.18.44

linux linux_kernelRange6.19.0–7.1.8

linux linux_kernelRange7.2.0≥

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/usb/6fire/chip.c"
    ],
    "versions": [
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "d41bfea14ee6e063a953f6e72046088737c4e66c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "8b7ecb2446845fa8d1f1ce9aac6307caac50cfd5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "a0bb5b9d39e54888385dc399c899223299201fe6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "49bc7741cd2761c703a292dc69245041ae8a67bd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "2de734dcbb210bd59983e13d36988acbcc122194",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "11e2953d9f4c7c3d2af94a889c2d805c537d633f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "630c8d6a93cbd9b2a207f1a67ef1fd21af098b0c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
        "lessThan": "a54bf16965f896415c3337bc4fbb40fb11941d99",
        "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/usb/6fire/chip.c"
    ],
    "versions": [
      {
        "version": "2.6.39",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.39",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.265",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.216",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.183",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.151",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.103",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.44",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.8",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/a0bb5b9d39e54888385dc399c899223299201fe6
git	www.git.kernel.org/stable/c/49bc7741cd2761c703a292dc69245041ae8a67bd
git	www.git.kernel.org/stable/c/a54bf16965f896415c3337bc4fbb40fb11941d99
git	www.git.kernel.org/stable/c/d41bfea14ee6e063a953f6e72046088737c4e66c
git	www.git.kernel.org/stable/c/11e2953d9f4c7c3d2af94a889c2d805c537d633f
git	www.git.kernel.org/stable/c/630c8d6a93cbd9b2a207f1a67ef1fd21af098b0c
git	www.git.kernel.org/stable/c/2de734dcbb210bd59983e13d36988acbcc122194
git	www.git.kernel.org/stable/c/8b7ecb2446845fa8d1f1ce9aac6307caac50cfd5

19 Aug 2026 17:21Current

5.3Medium risk

Vulners AI Score5.3

EPSS0.00177