CVE-2022-50503
published 2025-10-04CVE-2022-50503: In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2_nvm: Fix possible null-ptr-deref It will cause null-ptr-deref when…
PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.15%
4.9th percentile
In the Linux kernel, the following vulnerability has been resolved:
mtd: lpddr2_nvm: Fix possible null-ptr-deref
It will cause null-ptr-deref when resource_size(add_range) invoked,
if platform_get_resource() returns NULL.
Affected
23 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.4-1 (bookworm) | linux 6.1.4-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < 4d10bd7416e8383340b5524b8d616b8ad01ef1e1 | 4d10bd7416e8383340b5524b8d616b8ad01ef1e1 |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < bb9ccb6121ec4140d366147aa866ceb5a21a8d3d | bb9ccb6121ec4140d366147aa866ceb5a21a8d3d |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < e6aafb57d90ff2c1e18554f3a3c36247a59825ce | e6aafb57d90ff2c1e18554f3a3c36247a59825ce |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < 8eb64dc5a790a529ef49ec94b3337af09dac15d3 | 8eb64dc5a790a529ef49ec94b3337af09dac15d3 |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < 0919982a1744346269320615615c7deb14106661 | 0919982a1744346269320615615c7deb14106661 |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < e0d3e46ac6669cdf1b99bc7b7d92f1221b9a1ff2 | e0d3e46ac6669cdf1b99bc7b7d92f1221b9a1ff2 |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < f82f63b3911f1b2da68a14d9c4babf3b55feca55 | f82f63b3911f1b2da68a14d9c4babf3b55feca55 |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < c4cc41e94d8357f5f02b8ef40257bb23931d8438 | c4cc41e94d8357f5f02b8ef40257bb23931d8438 |
| linux | linux | >= 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25 < 6bdd45d795adf9e73b38ced5e7f750cd199499ff | 6bdd45d795adf9e73b38ced5e7f750cd199499ff |
| linux | linux_kernel | >= 0 < 5.10.178-1 | 5.10.178-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 3.16 < 4.9.337 | 4.9.337 |
| linux | linux_kernel | >= 4.10 < 4.14.303 | 4.14.303 |
| linux | linux_kernel | >= 4.15 < 4.19.270 | 4.19.270 |
| linux | linux_kernel | >= 4.20 < 5.4.229 | 5.4.229 |
| linux | linux_kernel | >= 5.11 < 5.15.86 | 5.15.86 |
| linux | linux_kernel | >= 5.16 < 6.0.16 | 6.0.16 |
| linux | linux_kernel | >= 5.5 < 5.10.163 | 5.10.163 |
| linux | linux_kernel | >= 6.1 < 6.1.2 | 6.1.2 |
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: mtd: lpddr2_nvm: Fix possible null-ptr-deref
vendor_redhat·2025-10-04·CVSS 5.5
CVE-2022-50503 [MEDIUM] kernel: mtd: lpddr2_nvm: Fix possible null-ptr-deref
kernel: mtd: lpddr2_nvm: Fix possible null-ptr-deref
In the Linux kernel, the following vulnerability has been resolved:
mtd: lpddr2_nvm: Fix possible null-ptr-deref
It will cause null-ptr-deref when resource_size(add_range) invoked,
if platform_get_resource() returns NULL.
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 Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Not affected
Debian
CVE-2022-50503: linux - In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2...
vendor_debian·2022·CVSS 5.5
CVE-2022-50503 [MEDIUM] CVE-2022-50503: linux - In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2...
In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2_nvm: Fix possible null-ptr-deref It will cause null-ptr-deref when resource_size(add_range) invoked, if platform_get_resource() returns NULL.
Scope: local
bookworm: resolved (fixed in 6.1.4-1)
bullseye: resolved (fixed in 5.10.178-1)
forky: resolved (fixed in 6.1.4-1)
sid: resolved (fixed in 6.1.4-1)
trixie: resolved (fixed in 6.1.4-1)
GHSA
GHSA-rxm7-w7xh-m5mq: In the Linux kernel, the following vulnerability has been resolved:
mtd: lpddr2_nvm: Fix possible null-ptr-deref
It will cause null-ptr-deref when r
ghsa_unreviewed·2025-10-04
CVE-2022-50503 [MEDIUM] CWE-476 GHSA-rxm7-w7xh-m5mq: In the Linux kernel, the following vulnerability has been resolved:
mtd: lpddr2_nvm: Fix possible null-ptr-deref
It will cause null-ptr-deref when r
In the Linux kernel, the following vulnerability has been resolved:
mtd: lpddr2_nvm: Fix possible null-ptr-deref
It will cause null-ptr-deref when resource_size(add_range) invoked,
if platform_get_resource() returns NULL.
OSV
CVE-2022-50503: In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2_nvm: Fix possible null-ptr-deref It will cause null-ptr-deref when res
osv·2025-10-04·CVSS 5.5
CVE-2022-50503 [MEDIUM] CVE-2022-50503: In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2_nvm: Fix possible null-ptr-deref It will cause null-ptr-deref when res
In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2_nvm: Fix possible null-ptr-deref It will cause null-ptr-deref when resource_size(add_range) invoked, if platform_get_resource() returns NULL.
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/0919982a1744346269320615615c7deb14106661https://git.kernel.org/stable/c/4d10bd7416e8383340b5524b8d616b8ad01ef1e1https://git.kernel.org/stable/c/6bdd45d795adf9e73b38ced5e7f750cd199499ffhttps://git.kernel.org/stable/c/8eb64dc5a790a529ef49ec94b3337af09dac15d3https://git.kernel.org/stable/c/bb9ccb6121ec4140d366147aa866ceb5a21a8d3dhttps://git.kernel.org/stable/c/c4cc41e94d8357f5f02b8ef40257bb23931d8438https://git.kernel.org/stable/c/e0d3e46ac6669cdf1b99bc7b7d92f1221b9a1ff2https://git.kernel.org/stable/c/e6aafb57d90ff2c1e18554f3a3c36247a59825cehttps://git.kernel.org/stable/c/f82f63b3911f1b2da68a14d9c4babf3b55feca55
2025-10-04
Published