CVE-2026-63909 ksmbd: OOB read regression in smb_check_perm_dacl() ACE-walk loops
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | CVE-2026-63909 | 19 Jul 202614:55 | – | cve |
 | CVE-2026-63909 | 19 Jul 202614:55 | – | debiancve |
 | EUVD-2026-45682 | 19 Jul 202614:55 | – | euvd |
 | CVE-2026-63909 | 19 Jul 202616:17 | – | nvd |
 | BELL-CVE-2026-63909 | 22 Jul 202606:05 | – | osv |
| DEBIAN-CVE-2026-63909 | 19 Jul 202616:17 | – | osv |
| UBUNTU-CVE-2026-63909 | 20 Jul 202600:00 | – | osv |
| USN-8593-1 linux-ibm, linux-oracle vulnerabilities | 23 Jul 202607:35 | – | osv |
| USN-8618-1 linux-aws, linux-raspi vulnerabilities | 28 Jul 202607:16 | – | osv |
 | Photon OS 5.0: Linux PHSA-2026-5.0-0895 | 26 Jun 202600:00 | – | nessus |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/server/smbacl.c"
],
"versions": [
{
"version": "282cbbb476b9f35793452bc461934af4c7eca169",
"lessThan": "5500ba1d410aed1eded3eb04a76b10cfb4409334",
"status": "affected",
"versionType": "git"
},
{
"version": "f20adc4ef7428bc485ee83fd1a592252fb87718b",
"lessThan": "f6324b4240cf0b26a84c33f68a1222d727ff4af2",
"status": "affected",
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},
{
"version": "325d4ac11f526cb8964cff14548ccf02d8c756d8",
"lessThan": "0fe08c5776a798f46df1fd74b331be26bdd644d6",
"status": "affected",
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},
{
"version": "95e5aa3c3261da8c95b27d7aecf8ee39b9f86a4c",
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},
{
"version": "90089584b2e25c4510b7b987387b4405f0673ece",
"lessThan": "94215d55b09445993929f4fc966061d61de74929",
"status": "affected",
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},
{
"version": "151b1799861fde38087c08f613abc2843ef597b0",
"lessThan": "4f7c131d2bdd7cd64b96f60d10be5ea72253f520",
"status": "affected",
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},
{
"version": "d07b26f39246a82399661936dd0c853983cfade7",
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"status": "affected",
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}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/server/smbacl.c"
],
"versions": [
{
"version": "6.6.140",
"lessThan": "6.6.143",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.12.84",
"lessThan": "6.12.93",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.18.25",
"lessThan": "6.18.35",
"status": "affected",
"versionType": "semver"
},
{
"version": "7.0.2",
"lessThan": "7.0.12",
"status": "affected",
"versionType": "semver"
}
]
}
]Data
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05 Aug 2026 12:37Current
CVSS 3.18.1
EPSS0.00628