CVE-2022-49757
published 2025-03-27CVE-2022-49757: In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fails, it…
PriorityP415medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.19%
9.4th percentile
In the Linux kernel, the following vulnerability has been resolved:
EDAC/highbank: Fix memory leak in highbank_mc_probe()
When devres_open_group() fails, it returns -ENOMEM without freeing memory
allocated by edac_mc_alloc().
Call edac_mc_free() on the error handling path to avoid a memory leak.
[ bp: Massage commit message. ]
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.11-1 (bookworm) | linux 6.1.11-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= a1b01edb274518c7da6d69b84e7558c092282aad < f1b3e23ed8df87d779ee86ac37f379e79a24169a | f1b3e23ed8df87d779ee86ac37f379e79a24169a |
| linux | linux | >= a1b01edb274518c7da6d69b84e7558c092282aad < 0db40e23b56d217eebd385bebb64057ef764b2c7 | 0db40e23b56d217eebd385bebb64057ef764b2c7 |
| linux | linux | >= a1b01edb274518c7da6d69b84e7558c092282aad < 8d23f5d25264beb223ee79cdb530b88c237719fc | 8d23f5d25264beb223ee79cdb530b88c237719fc |
| linux | linux | >= a1b01edb274518c7da6d69b84e7558c092282aad < 329fbd260352a7b9a83781d8b8bd96f95844a51f | 329fbd260352a7b9a83781d8b8bd96f95844a51f |
| linux | linux | >= a1b01edb274518c7da6d69b84e7558c092282aad < caffa7fed1397d1395052272c93900176de86557 | caffa7fed1397d1395052272c93900176de86557 |
| linux | linux | >= a1b01edb274518c7da6d69b84e7558c092282aad < b7863ef8a8f0fee96b4eb41211f4918c0e047253 | b7863ef8a8f0fee96b4eb41211f4918c0e047253 |
| linux | linux | >= a1b01edb274518c7da6d69b84e7558c092282aad < e7a293658c20a7945014570e1921bf7d25d68a36 | e7a293658c20a7945014570e1921bf7d25d68a36 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.178-1 | 5.10.178-1 |
| linux | linux_kernel | >= 0 < 6.1.11-1 | 6.1.11-1 |
| linux | linux_kernel | >= 0 < 6.1.11-1 | 6.1.11-1 |
| linux | linux_kernel | >= 0 < 6.1.11-1 | 6.1.11-1 |
| linux | linux_kernel | >= 3.6 < 4.14.305 | 4.14.305 |
| linux | linux_kernel | >= 4.15 < 4.19.272 | 4.19.272 |
| linux | linux_kernel | >= 4.20 < 5.4.231 | 5.4.231 |
| linux | linux_kernel | >= 5.11 < 5.15.91 | 5.15.91 |
| linux | linux_kernel | >= 5.16 < 6.1.9 | 6.1.9 |
| linux | linux_kernel | >= 5.5 < 5.10.166 | 5.10.166 |
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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Red Hat
kernel: EDAC/highbank: Fix memory leak in highbank_mc_probe()
vendor_redhat·2025-03-27·CVSS 5.5
CVE-2022-49757 [MEDIUM] CWE-401 kernel: EDAC/highbank: Fix memory leak in highbank_mc_probe()
kernel: EDAC/highbank: Fix memory leak in highbank_mc_probe()
In the Linux kernel, the following vulnerability has been resolved:
EDAC/highbank: Fix memory leak in highbank_mc_probe()
When devres_open_group() fails, it returns -ENOMEM without freeing memory
allocated by edac_mc_alloc().
Call edac_mc_free() on the error handling path to avoid a memory leak.
[ bp: Massage commit message. ]
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
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 Enterpris
Debian
CVE-2022-49757: linux - In the Linux kernel, the following vulnerability has been resolved: EDAC/highba...
vendor_debian·2022·CVSS 5.5
CVE-2022-49757 [MEDIUM] CVE-2022-49757: linux - In the Linux kernel, the following vulnerability has been resolved: EDAC/highba...
In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fails, it returns -ENOMEM without freeing memory allocated by edac_mc_alloc(). Call edac_mc_free() on the error handling path to avoid a memory leak. [ bp: Massage commit message. ]
Scope: local
bookworm: resolved (fixed in 6.1.11-1)
bullseye: resolved (fixed in 5.10.178-1)
forky: resolved (fixed in 6.1.11-1)
sid: resolved (fixed in 6.1.11-1)
trixie: resolved (fixed in 6.1.11-1)
GHSA
GHSA-xvxr-rrxw-rfp9: In the Linux kernel, the following vulnerability has been resolved:
EDAC/highbank: Fix memory leak in highbank_mc_probe()
When devres_open_group() f
ghsa_unreviewed·2025-03-27
CVE-2022-49757 [MEDIUM] CWE-401 GHSA-xvxr-rrxw-rfp9: In the Linux kernel, the following vulnerability has been resolved:
EDAC/highbank: Fix memory leak in highbank_mc_probe()
When devres_open_group() f
In the Linux kernel, the following vulnerability has been resolved:
EDAC/highbank: Fix memory leak in highbank_mc_probe()
When devres_open_group() fails, it returns -ENOMEM without freeing memory
allocated by edac_mc_alloc().
Call edac_mc_free() on the error handling path to avoid a memory leak.
[ bp: Massage commit message. ]
OSV
CVE-2022-49757: In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fai
osv·2025-03-27·CVSS 5.5
CVE-2022-49757 [MEDIUM] CVE-2022-49757: In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fai
In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fails, it returns -ENOMEM without freeing memory allocated by edac_mc_alloc(). Call edac_mc_free() on the error handling path to avoid a memory leak. [ bp: Massage commit message. ]
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/0db40e23b56d217eebd385bebb64057ef764b2c7https://git.kernel.org/stable/c/329fbd260352a7b9a83781d8b8bd96f95844a51fhttps://git.kernel.org/stable/c/8d23f5d25264beb223ee79cdb530b88c237719fchttps://git.kernel.org/stable/c/b7863ef8a8f0fee96b4eb41211f4918c0e047253https://git.kernel.org/stable/c/caffa7fed1397d1395052272c93900176de86557https://git.kernel.org/stable/c/e7a293658c20a7945014570e1921bf7d25d68a36https://git.kernel.org/stable/c/f1b3e23ed8df87d779ee86ac37f379e79a24169a
2025-03-27
Published