CVE-2026-89551 SUNRPC: xdr_buf_trim: clamp buf->len to avoid underflow
| Reporter | Title | Published | Views | Family All 7 |
|---|---|---|---|---|
 | CVE-2026-89551 | 11 Sep 202619:44 | – | cve |
 | CVE-2026-89551 | 11 Sep 202619:44 | – | debiancve |
 | EUVD-2026-76462 | 11 Sep 202619:44 | – | euvd |
 | CVE-2026-89551 | 11 Sep 202620:19 | – | nvd |
 | DEBIAN-CVE-2026-89551 | 11 Sep 202620:19 | – | osv |
 | PT-2026-90267 | 11 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-89551 | 11 Sep 202622:55 | – | redhatcve |
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/sunrpc/xdr.c"
],
"versions": [
{
"version": "4c190e2f913f038c9c91ee63b59cd037260ba353",
"lessThan": "e6267cccd7b05cc514e57f2160aa8db85f5c2701",
"status": "affected",
"versionType": "git"
},
{
"version": "4c190e2f913f038c9c91ee63b59cd037260ba353",
"lessThan": "ad0cce80d4af2f74674e8b635d97aa3880e83da8",
"status": "affected",
"versionType": "git"
},
{
"version": "4c190e2f913f038c9c91ee63b59cd037260ba353",
"lessThan": "85e9602650e9df07190abe817cee3b4d9bc3df17",
"status": "affected",
"versionType": "git"
},
{
"version": "4c190e2f913f038c9c91ee63b59cd037260ba353",
"lessThan": "3f491306dcb673ff5e78e1044ba450c58978774e",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/sunrpc/xdr.c"
],
"versions": [
{
"version": "3.9",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.9",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.109",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.50",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.4",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3-rc1",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 Sep 2026 19:44Current