Lucene search
+L

CVE-2026-74404

🗓️ 15 Aug 2026 05:59:14Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 44 Views

Off-by-one heap buffer overflow in Linux kernel CCP snp_filter_reserved_mem_regions() allows writing past PAGE_SIZE buffer.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-74404
15 Aug 202605:59
attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
24 Aug 202610:19
astralinux
cvelist
Cvelist
CVE-2026-74404 crypto: ccp - Fix snp_filter_reserved_mem_regions() off-by-one
15 Aug 202605:59
cvelist
debiancve
Debian CVE
CVE-2026-74404
15 Aug 202605:59
debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
oraclelinux
euvd
EUVD
EUVD-2026-59551
15 Aug 202605:59
euvd
nvd
NVD
CVE-2026-74404
15 Aug 202606:22
nvd
osv
OSV
BELL-CVE-2026-74404
18 Aug 202606:06
osv
osv
OSV
DEBIAN-CVE-2026-74404
15 Aug 202606:22
osv
osv
OSV
UBUNTU-CVE-2026-74404
15 Aug 202606:22
osv
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.96.12.97
linuxlinux_kernelRange6.13.06.18.40
linuxlinux_kernelRange6.19.07.1.5
linuxlinux_kernelRange7.2.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/ccp/sev-dev.c"
    ],
    "versions": [
      {
        "version": "1ca5614b84eed5904f65f143e0e7aaab0ac4c6b2",
        "lessThan": "830c1f3e71989448652973375ef5e39b6ede47a3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1ca5614b84eed5904f65f143e0e7aaab0ac4c6b2",
        "lessThan": "c5c79d92da0f9a09f48be5e2aabed2d6d1a96294",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1ca5614b84eed5904f65f143e0e7aaab0ac4c6b2",
        "lessThan": "af7341616b742ad2c374a90998bd650a035f694d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1ca5614b84eed5904f65f143e0e7aaab0ac4c6b2",
        "lessThan": "1b864b6cb213bbd7b406e9b2e98c962077f300df",
        "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/crypto/ccp/sev-dev.c"
    ],
    "versions": [
      {
        "version": "6.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Aug 2026 06:19Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.17.8
EPSS0.00142
44