Lucene search
K

CVE-2026-31705 ksmbd: fix out-of-bounds write in smb2_get_ea() EA alignment

🗓️ 01 May 2026 13:56:03Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 34 Views

ksmbd fix out-of-bounds write in smb2_get_ea() by adding bounds check before alignment padding.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-31705
1 May 202613:56
attackerkb
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
19 Jun 202611:10
astralinux
CBLMariner
CVE-2026-31705 affecting package kernel for versions less than 6.6.137.1-2
9 May 202603:31
cbl_mariner
Chainguard
CVE-2026-31705 vulnerabilities
8 May 202607:18
cgr
Circl
CVE-2026-31705
20 May 202603:53
circl
CNNVD
Linux kernel 安全漏洞
1 May 202600:00
cnnvd
CVE
CVE-2026-31705
1 May 202613:56
cve
Debian CVE
CVE-2026-31705
1 May 202613:56
debiancve
EUVD
EUVD-2026-26514
1 May 202613:56
euvd
Mageia
Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities
4 May 202616:05
mageia
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "9f297df20d93411c0b4ddad7f88ba04a7cd36e77",
        "lessThan": "ddbbc8b2a09dd2cfed90871313e3691ae1db08a2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d",
        "lessThan": "ffbce350c6fd1e99116ea57383b9031717e36d3b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d",
        "lessThan": "98f3de6ef4efbd899348d333f0902dc4ff14380c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d",
        "lessThan": "790304c02bf9bd7b8171feda4294d6e62d32ae8f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d",
        "lessThan": "922d48fe8c19f388ffa2f709f33acaae4e408de2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e2b76ab8b5c9327ab2dae6da05d0752eb2f4771d",
        "lessThan": "30010c952077a1c89ecdd71fc4d574c75a8f5617",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2283680a80571ca82d710bc6ecd8f8beac67d63",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.1.71",
        "lessThan": "6.1.175",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.15.145",
        "lessThan": "5.16",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "6.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.175",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.136",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.84",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.25",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.2",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "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