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CVE-2025-39793 io_uring/memmap: cast nr_pages to size_t before shifting
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 19 Jun 202611:10 | – | astralinux |
 | Linux kernel 安全漏洞 | 12 Sep 202500:00 | – | cnnvd |
 | CVE-2025-39793 | 12 Sep 202515:59 | – | cve |
 | CVE-2025-39793 | 12 Sep 202515:59 | – | debiancve |
 | EUVD-2025-29061 | 3 Oct 202520:07 | – | euvd |
 | CVE-2025-39793 | 12 Sep 202516:15 | – | nvd |
 | BELL-CVE-2025-39793 | 17 Sep 202506:05 | – | osv |
| CVE-2025-39793 io_uring/memmap: cast nr_pages to size_t before shifting | 12 Sep 202515:59 | – | osv |
| DEBIAN-CVE-2025-39793 | 12 Sep 202516:15 | – | osv |
| UBUNTU-CVE-2025-39793 | 12 Sep 202516:15 | – | osv |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"io_uring/memmap.c"
],
"versions": [
{
"version": "087f997870a948820ec366701d178f402c6a23a3",
"lessThan": "c6a2706e08b8a1b2d3740161c0977d38e596c1ee",
"status": "affected",
"versionType": "git"
},
{
"version": "087f997870a948820ec366701d178f402c6a23a3",
"lessThan": "a69a9b53c54e2d33e2a5b1ea4a9a71fd01c6cf3a",
"status": "affected",
"versionType": "git"
},
{
"version": "087f997870a948820ec366701d178f402c6a23a3",
"lessThan": "33503c083fda048c77903460ac0429e1e2c0e341",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"io_uring/memmap.c"
],
"versions": [
{
"version": "6.14",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.14",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.15.11",
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.16.2",
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.17",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 21:36Current
EPSS0.00141