CVE-2026-90093 Bluetooth: L2CAP: access chan->conn safely in get/setsockopt
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 6.12 | 8 May 202609:09 | – | astralinux |
 | Linux Kernel Security Vulnerabilities | 16 Sep 202616:00 | – | cnnvd |
 | CVE-2026-90093 | 17 Sep 202616:06 | – | cve |
 | CVE-2026-90093 | 17 Sep 202616:06 | – | debiancve |
 | EUVD-2026-81954 | 17 Sep 202616:06 | – | euvd |
 | CVE-2026-90093 | 17 Sep 202617:17 | – | nvd |
 | AZL-102689 CVE-2026-90093 affecting package kernel 6.6.157.1-1 | 17 Sep 202617:17 | – | osv_azl |
| BELL-CVE-2026-90093 | 19 Sep 202606:06 | – | osv_bell |
| CVE-2026-90093 Bluetooth: L2CAP: access chan->conn safely in get/setsockopt | 17 Sep 202616:06 | – | osv_cve |
| DEBIAN-CVE-2026-90093 | 17 Sep 202617:17 | – | osv_debian |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/bluetooth/l2cap_sock.c"
],
"versions": [
{
"version": "91047a4396a8b1857a6f712a90cf33ec0012b189",
"lessThan": "19e154d794eb4d33d99ca4a087b1cea9d5e65786",
"status": "affected",
"versionType": "git"
},
{
"version": "0b0e2bf39cf99e458d991b9df253727e036a7d7d",
"lessThan": "3af72bf8f73c519ee562e6963d5ff8e678924f93",
"status": "affected",
"versionType": "git"
},
{
"version": "d3b739db5dc6f688a60d56da872fabaf65246032",
"lessThan": "8460dc49c9756a1e9288218060b4d41e1b704905",
"status": "affected",
"versionType": "git"
},
{
"version": "b66774b48dd98f07254951f74ea6f513efe7ff8b",
"lessThan": "f49321c85785178214fd67f2e9b4b73d6363783b",
"status": "affected",
"versionType": "git"
},
{
"version": "b66774b48dd98f07254951f74ea6f513efe7ff8b",
"lessThan": "ca2c4c26498643f421d35ffe258fafbd3ed461c3",
"status": "affected",
"versionType": "git"
},
{
"version": "8f90405a4a6f1f1880dc07996b47bf57c712bd8a",
"status": "affected",
"versionType": "git"
},
{
"version": "32d783cafb46ff3ca58e6f9fd62c9c5f35eaf26b",
"status": "affected",
"versionType": "git"
},
{
"version": "8922c7940bae9ce4b1736dddb6362370793835c2",
"status": "affected",
"versionType": "git"
},
{
"version": "50c38d9f42a529691e4e67ea9cedf4f0bfc8d277",
"status": "affected",
"versionType": "git"
},
{
"version": "6.6.145",
"lessThan": "6.6.160",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.12.97",
"lessThan": "6.12.114",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.18.39",
"lessThan": "6.18.57",
"status": "affected",
"versionType": "semver"
},
{
"version": "5.10.265",
"lessThan": "5.11",
"status": "affected",
"versionType": "semver"
},
{
"version": "5.15.216",
"lessThan": "5.16",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.1.183",
"lessThan": "6.2",
"status": "affected",
"versionType": "semver"
},
{
"version": "7.1.4",
"lessThan": "7.2",
"status": "affected",
"versionType": "semver"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/bluetooth/l2cap_sock.c"
],
"versions": [
{
"version": "7.2",
"status": "affected"
},
{
"version": "0",
"lessThan": "7.2",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.160",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.114",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.57",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.6",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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21 Oct 2026 12:49Current
CVSS 3.17.8
EPSS0.00175