CVE-2022-50509
published 2025-10-07CVE-2022-50509: In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for kmalloc As the kmalloc may return NULL pointer, it should be…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.15%
4.7th percentile
In the Linux kernel, the following vulnerability has been resolved:
media: coda: Add check for kmalloc
As the kmalloc may return NULL pointer,
it should be better to check the return value
in order to avoid NULL poineter dereference,
same as the others.
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 | >= cb1d3a336371e35c3920cc50a701c5403c255644 < d308c4a035b636756786af91e5f39f9d92d7d42a | d308c4a035b636756786af91e5f39f9d92d7d42a |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < 11e32126b3e56c3156fb610d793732acd2bdac4f | 11e32126b3e56c3156fb610d793732acd2bdac4f |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < ba9cc9e2035f7a45f5222543265daf7cd51f2530 | ba9cc9e2035f7a45f5222543265daf7cd51f2530 |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < 7a2c66429b04e85fee44d6d9f455327bf23cf49c | 7a2c66429b04e85fee44d6d9f455327bf23cf49c |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < d9b37ea8869e4e6da90c07a310d819a78cbd23d2 | d9b37ea8869e4e6da90c07a310d819a78cbd23d2 |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < 441c05485cf1a29eef05c1fd8281716815283315 | 441c05485cf1a29eef05c1fd8281716815283315 |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < aa17a252dbde432095e390e2092205d4debb12e1 | aa17a252dbde432095e390e2092205d4debb12e1 |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < 0209e70ad496c1fcd85c2ec70e6736fd09f95d14 | 0209e70ad496c1fcd85c2ec70e6736fd09f95d14 |
| linux | linux | >= cb1d3a336371e35c3920cc50a701c5403c255644 < 6e5e5defdb8b0186312c2f855ace175aee6daf9b | 6e5e5defdb8b0186312c2f855ace175aee6daf9b |
| 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 | >= 3.19 < 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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OSV
CVE-2022-50509: In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for kmalloc As the kmalloc may return NULL pointer, it shou
osv·2025-10-07·CVSS 5.5
CVE-2022-50509 [MEDIUM] CVE-2022-50509: In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for kmalloc As the kmalloc may return NULL pointer, it shou
In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for kmalloc As the kmalloc may return NULL pointer, it should be better to check the return value in order to avoid NULL poineter dereference, same as the others.
GHSA
GHSA-c5x6-wf2w-722j: In the Linux kernel, the following vulnerability has been resolved:
media: coda: Add check for kmalloc
As the kmalloc may return NULL pointer,
it sh
ghsa_unreviewed·2025-10-07
CVE-2022-50509 [MEDIUM] CWE-476 GHSA-c5x6-wf2w-722j: In the Linux kernel, the following vulnerability has been resolved:
media: coda: Add check for kmalloc
As the kmalloc may return NULL pointer,
it sh
In the Linux kernel, the following vulnerability has been resolved:
media: coda: Add check for kmalloc
As the kmalloc may return NULL pointer,
it should be better to check the return value
in order to avoid NULL poineter dereference,
same as the others.
Red Hat
kernel: media: coda: Add check for kmalloc
vendor_redhat·2025-10-07·CVSS 5.5
CVE-2022-50509 [MEDIUM] kernel: media: coda: Add check for kmalloc
kernel: media: coda: Add check for kmalloc
In the Linux kernel, the following vulnerability has been resolved:
media: coda: Add check for kmalloc
As the kmalloc may return NULL pointer,
it should be better to check the return value
in order to avoid NULL poineter dereference,
same as the others.
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-2022-50509: linux - In the Linux kernel, the following vulnerability has been resolved: media: coda...
vendor_debian·2022·CVSS 5.5
CVE-2022-50509 [MEDIUM] CVE-2022-50509: linux - In the Linux kernel, the following vulnerability has been resolved: media: coda...
In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for kmalloc As the kmalloc may return NULL pointer, it should be better to check the return value in order to avoid NULL poineter dereference, same as the others.
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)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/0209e70ad496c1fcd85c2ec70e6736fd09f95d14https://git.kernel.org/stable/c/11e32126b3e56c3156fb610d793732acd2bdac4fhttps://git.kernel.org/stable/c/441c05485cf1a29eef05c1fd8281716815283315https://git.kernel.org/stable/c/6e5e5defdb8b0186312c2f855ace175aee6daf9bhttps://git.kernel.org/stable/c/7a2c66429b04e85fee44d6d9f455327bf23cf49chttps://git.kernel.org/stable/c/aa17a252dbde432095e390e2092205d4debb12e1https://git.kernel.org/stable/c/ba9cc9e2035f7a45f5222543265daf7cd51f2530https://git.kernel.org/stable/c/d308c4a035b636756786af91e5f39f9d92d7d42ahttps://git.kernel.org/stable/c/d9b37ea8869e4e6da90c07a310d819a78cbd23d2
2025-10-07
Published