CVE-2022-48741 ovl: fix NULL pointer dereference in copy up warning
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | CVE-2022-48741 | 20 Jun 202412:15 | – | attackerkb |
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | The vulnerability of the ovl_copy_fileattr() function in the fs/overlayfs/copy_up.c module of the Overlayfs file system support in the Linux operating system allows a hacker to cause a service failure. | 16 Nov 202500:00 | – | bdu_fstec |
 | Linux kernel security vulnerabilities | 20 Jun 202400:00 | – | cnnvd |
 | CVE-2022-48741 | 20 Jun 202411:13 | – | cve |
 | CVE-2022-48741 | 20 Jun 202411:13 | – | debiancve |
 | CVE-2022-48741 | 20 Jun 202412:15 | – | nvd |
 | DEBIAN-CVE-2022-48741 | 20 Jun 202412:15 | – | osv |
| UBUNTU-CVE-2022-48741 | 20 Jun 202412:15 | – | osv |
 | CVE-2022-48741 | 20 Jun 202413:55 | – | redhatcve |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/overlayfs/copy_up.c"
],
"versions": [
{
"version": "5cffa333a2b263821561328cc75a3ffc8097d093",
"lessThan": "e6b678c1a3673de6a5d2f4e22bb725a086a0701a",
"status": "affected",
"versionType": "git"
},
{
"version": "5b0a414d06c3ed2097e32ef7944a4abb644b89bd",
"lessThan": "9c7f8a35c5a83740c0e3ea540b6ad145c50d79aa",
"status": "affected",
"versionType": "git"
},
{
"version": "5b0a414d06c3ed2097e32ef7944a4abb644b89bd",
"lessThan": "4ee7e4a6c9b298da44029ed9ec8ed23ae49cc209",
"status": "affected",
"versionType": "git"
},
{
"version": "5.15.3",
"lessThan": "5.15.20",
"status": "affected",
"versionType": "semver"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/overlayfs/copy_up.c"
],
"versions": [
{
"version": "5.16",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.16",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.20",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.16.6",
"lessThanOrEqual": "5.16.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.17",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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23 May 2026 15:20Current
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