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CVE-2026-31513

🗓️ 22 Apr 2026 13:54:30Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

Linux kernel L2CAP fix for stack out-of-bounds read in l2cap_ecred_conn_req after SCID check.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
22 Apr 202600:00
cnnvd
Cvelist
CVE-2026-31513 Bluetooth: L2CAP: Fix stack-out-of-bounds read in l2cap_ecred_conn_req
22 Apr 202613:54
cvelist
Debian CVE
CVE-2026-31513
22 Apr 202613:54
debiancve
EUVD
EUVD-2026-24897
22 Apr 202615:31
euvd
NVD
CVE-2026-31513
22 Apr 202614:16
nvd
OSV
BELL-CVE-2026-31513
23 Apr 202606:09
osv
OSV
DEBIAN-CVE-2026-31513
22 Apr 202614:16
osv
OSV
UBUNTU-CVE-2026-31513
22 Apr 202614:16
osv
Positive Technologies
PT-2026-34418
22 Apr 202600:00
ptsecurity
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange6.12.756.12.80
OR
linuxlinux_kernelRange6.18.166.18.21
OR
linuxlinux_kernelRange6.19.66.19.11
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/l2cap_core.c"
    ],
    "versions": [
      {
        "version": "935f324e4b2461df2cf7f02b4195082b4304c708",
        "lessThan": "c8e1a27edb8b4e5afb56b384acd7b6c2dec1b7cc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e981a9392800ce2c5bca196a6ab2c55e9370efaa",
        "lessThan": "5b35f8211a913cfe7ab9d54fa36a272d2059a588",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f3fdf2e7276a3edc5df55454275da20eac186970",
        "lessThan": "a3d9c50d69785ae02e153f000da1b5fd6dbfdf1b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c28d2bff70444a85b3b86aaf241ece9408c7858c",
        "lessThan": "9d87cb22195b2c67405f5485d525190747ad5493",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/l2cap_core.c"
    ],
    "versions": [
      {
        "version": "6.12.75",
        "lessThan": "6.12.80",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.18.16",
        "lessThan": "6.18.21",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.19.6",
        "lessThan": "6.19.11",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  }
]

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11 May 2026 22:10Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.1
EPSS0.00022
3