CVE-2021-47093
published 2024-03-04CVE-2021-47093: In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device…
PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.26%
17.5th percentile
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: intel_pmc_core: fix memleak on registration failure
In case device registration fails during module initialisation, the
platform device structure needs to be freed using platform_device_put()
to properly free all resources (e.g. the device name).
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.15.15-1 (bookworm) | linux 5.15.15-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 938835aa903ae19ad62805134f79bbcf20fc3bea < 7a37f2e370699e2feca3dca6c8178c71ceee7e8a | 7a37f2e370699e2feca3dca6c8178c71ceee7e8a |
| linux | linux | >= 938835aa903ae19ad62805134f79bbcf20fc3bea < 9ca1324755f1f8629a370af5cc315b175331f5d1 | 9ca1324755f1f8629a370af5cc315b175331f5d1 |
| linux | linux | >= 938835aa903ae19ad62805134f79bbcf20fc3bea < 26a8b09437804fabfb1db080d676b96c0de68e7c | 26a8b09437804fabfb1db080d676b96c0de68e7c |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.92-1 | 5.10.92-1 |
| linux | linux_kernel | >= 0 < 5.15.15-1 | 5.15.15-1 |
| linux | linux_kernel | >= 0 < 5.15.15-1 | 5.15.15-1 |
| linux | linux_kernel | >= 0 < 5.15.15-1 | 5.15.15-1 |
| linux | linux_kernel | >= 5.11 < 5.15.12 | 5.15.12 |
| linux | linux_kernel | >= 5.9 < 5.10.89 | 5.10.89 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-g8fc-h787-jhv2: In the Linux kernel, the following vulnerability has been resolved:
platform/x86: intel_pmc_core: fix memleak on registration failure
In case device
ghsa_unreviewed·2024-03-04
CVE-2021-47093 [MEDIUM] CWE-401 GHSA-g8fc-h787-jhv2: In the Linux kernel, the following vulnerability has been resolved:
platform/x86: intel_pmc_core: fix memleak on registration failure
In case device
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: intel_pmc_core: fix memleak on registration failure
In case device registration fails during module initialisation, the
platform device structure needs to be freed using platform_device_put()
to properly free all resources (e.g. the device name).
OSV
CVE-2021-47093: In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device r
osv·2024-03-04·CVSS 5.5
CVE-2021-47093 [MEDIUM] CVE-2021-47093: In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device r
In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device registration fails during module initialisation, the platform device structure needs to be freed using platform_device_put() to properly free all resources (e.g. the device name).
Red Hat
kernel: platform/x86: intel_pmc_core: fix memleak on registration failure
vendor_redhat·2024-03-04·CVSS 5.5
CVE-2021-47093 [MEDIUM] CWE-402 kernel: platform/x86: intel_pmc_core: fix memleak on registration failure
kernel: platform/x86: intel_pmc_core: fix memleak on registration failure
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: intel_pmc_core: fix memleak on registration failure
In case device registration fails during module initialisation, the
platform device structure needs to be freed using platform_device_put()
to properly free all resources (e.g. the device name).
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red
Debian
CVE-2021-47093: linux - In the Linux kernel, the following vulnerability has been resolved: platform/x8...
vendor_debian·2021·CVSS 5.5
CVE-2021-47093 [MEDIUM] CVE-2021-47093: linux - In the Linux kernel, the following vulnerability has been resolved: platform/x8...
In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device registration fails during module initialisation, the platform device structure needs to be freed using platform_device_put() to properly free all resources (e.g. the device name).
Scope: local
bookworm: resolved (fixed in 5.15.15-1)
bullseye: resolved (fixed in 5.10.92-1)
forky: resolved (fixed in 5.15.15-1)
sid: resolved (fixed in 5.15.15-1)
trixie: resolved (fixed in 5.15.15-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/26a8b09437804fabfb1db080d676b96c0de68e7chttps://git.kernel.org/stable/c/7a37f2e370699e2feca3dca6c8178c71ceee7e8ahttps://git.kernel.org/stable/c/9ca1324755f1f8629a370af5cc315b175331f5d1https://git.kernel.org/stable/c/26a8b09437804fabfb1db080d676b96c0de68e7chttps://git.kernel.org/stable/c/7a37f2e370699e2feca3dca6c8178c71ceee7e8ahttps://git.kernel.org/stable/c/9ca1324755f1f8629a370af5cc315b175331f5d1
2024-03-04
Published