CVE-2021-47319
- Source
- https://cve.org/CVERecord?id=CVE-2021-47319
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47319.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-47319
- Downstream
- Related
- Published
- 2024-05-21T15:15:19.147Z
- Modified
- 2026-03-15T21:45:10.415558Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
virtio-blk: Fix memory leak among suspend/resume procedure
The vblk->vqs should be freed before we call initvqs() in virtblkrestore().
- References
-
- https://git.kernel.org/stable/c/b71ba22e7c6c6b279c66f53ee7818709774efa1f
- https://git.kernel.org/stable/c/cd24da0db9f75ca11eaf6060f0ccb90e2f3be3b0
- https://git.kernel.org/stable/c/ca2b8ae93a6da9839dc7f9eb9199b18aa03c3dae
- https://git.kernel.org/stable/c/04c6e60b884cb5e94ff32af46867fb41d5848358
- https://git.kernel.org/stable/c/102d6bc6475ab09bab579c18704e6cf8d898e93c
- https://git.kernel.org/stable/c/29a2f4a3214aa14d61cc9737c9f886dae9dbb710
- https://git.kernel.org/stable/c/381bde79d11e596002edfd914e6714291826967a
- https://git.kernel.org/stable/c/600942d2fd49b90e44857d20c774b20d16f3130f
- https://git.kernel.org/stable/c/863da837964c80c72e368a4f748c30d25daa1815
Affected packages
Git /
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.4.276"
}
]
},
{
"events": [
{
"introduced": "4.5"
},
{
"fixed": "4.9.276"
}
]
},
{
"events": [
{
"introduced": "4.10"
},
{
"fixed": "4.14.240"
}
]
},
{
"events": [
{
"introduced": "4.15"
},
{
"fixed": "4.19.198"
}
]
},
{
"events": [
{
"introduced": "4.20"
},
{
"fixed": "5.4.134"
}
]
},
{
"events": [
{
"introduced": "5.5"
},
{
"fixed": "5.10.52"
}
]
},
{
"events": [
{
"introduced": "5.11"
},
{
"fixed": "5.12.19"
}
]
},
{
"events": [
{
"introduced": "5.13"
},
{
"fixed": "5.13.4"
}
]
}
]
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47319.json"