CVE-2022-50368
published 2025-09-17CVE-2022-50368: In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: fix memory corruption with too many bridges Add the missing sanity check on…
PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.20%
10.1th percentile
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dsi: fix memory corruption with too many bridges
Add the missing sanity check on the bridge counter to avoid corrupting
data beyond the fixed-sized bridge array in case there are ever more
than eight bridges.
Patchwork: https://patchwork.freedesktop.org/patch/502668/
Affected
18 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.7-1 (bookworm) | linux 6.0.7-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= a689554ba6ed81cf606c16539f6ffc2a1dcdaf8e < 4e5587cddb334f7a5bb1c49ea8bbfc966fafe1b8 | 4e5587cddb334f7a5bb1c49ea8bbfc966fafe1b8 |
| linux | linux | >= a689554ba6ed81cf606c16539f6ffc2a1dcdaf8e < f649ed0e1b7a1545f8e27267d3c468b3cb222ece | f649ed0e1b7a1545f8e27267d3c468b3cb222ece |
| linux | linux | >= a689554ba6ed81cf606c16539f6ffc2a1dcdaf8e < 21c4679af01f1027cb559330c2e7d410089b2b36 | 21c4679af01f1027cb559330c2e7d410089b2b36 |
| linux | linux | >= a689554ba6ed81cf606c16539f6ffc2a1dcdaf8e < 9f035d1fb30648fe70ee01627eb131c56d699b35 | 9f035d1fb30648fe70ee01627eb131c56d699b35 |
| linux | linux | >= a689554ba6ed81cf606c16539f6ffc2a1dcdaf8e < e83b354890a3c1d5256162f87a6cc38c47ae7f20 | e83b354890a3c1d5256162f87a6cc38c47ae7f20 |
| linux | linux | >= a689554ba6ed81cf606c16539f6ffc2a1dcdaf8e < 2e786eb2f9cebb07e317226b60054df510b60c65 | 2e786eb2f9cebb07e317226b60054df510b60c65 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.158-1 | 5.10.158-1 |
| linux | linux_kernel | >= 0 < 6.0.7-1 | 6.0.7-1 |
| linux | linux_kernel | >= 0 < 6.0.7-1 | 6.0.7-1 |
| linux | linux_kernel | >= 0 < 6.0.7-1 | 6.0.7-1 |
| linux | linux_kernel | >= 4.1 < 4.19.264 | 4.19.264 |
| linux | linux_kernel | >= 4.20 < 5.4.223 | 5.4.223 |
| linux | linux_kernel | >= 5.11 < 5.15.77 | 5.15.77 |
| linux | linux_kernel | >= 5.16 < 6.0.7 | 6.0.7 |
| linux | linux_kernel | >= 5.5 < 5.10.153 | 5.10.153 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH
vendor_debian7.8HIGH
vendor_redhat7.8HIGH
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OSV
CVE-2022-50368: In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: fix memory corruption with too many bridges Add the missing sanity ch
osv·2025-09-17·CVSS 7.8
CVE-2022-50368 [HIGH] CVE-2022-50368: In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: fix memory corruption with too many bridges Add the missing sanity ch
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: fix memory corruption with too many bridges Add the missing sanity check on the bridge counter to avoid corrupting data beyond the fixed-sized bridge array in case there are ever more than eight bridges. Patchwork: https://patchwork.freedesktop.org/patch/502668/
GHSA
GHSA-3gq4-7fhw-289m: In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dsi: fix memory corruption with too many bridges
Add the missing sanity
ghsa_unreviewed·2025-09-17
CVE-2022-50368 [HIGH] CWE-787 GHSA-3gq4-7fhw-289m: In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dsi: fix memory corruption with too many bridges
Add the missing sanity
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dsi: fix memory corruption with too many bridges
Add the missing sanity check on the bridge counter to avoid corrupting
data beyond the fixed-sized bridge array in case there are ever more
than eight bridges.
Patchwork: https://patchwork.freedesktop.org/patch/502668/
Red Hat
kernel: drm/msm/dsi: fix memory corruption with too many bridges
vendor_redhat·2025-09-17·CVSS 7.8
CVE-2022-50368 [HIGH] kernel: drm/msm/dsi: fix memory corruption with too many bridges
kernel: drm/msm/dsi: fix memory corruption with too many bridges
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dsi: fix memory corruption with too many bridges
Add the missing sanity check on the bridge counter to avoid corrupting
data beyond the fixed-sized bridge array in case there are ever more
than eight bridges.
Patchwork: https://patchwork.freedesktop.org/patch/502668/
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
Debian
CVE-2022-50368: linux - In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi...
vendor_debian·2022·CVSS 7.8
CVE-2022-50368 [HIGH] CVE-2022-50368: linux - In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi...
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: fix memory corruption with too many bridges Add the missing sanity check on the bridge counter to avoid corrupting data beyond the fixed-sized bridge array in case there are ever more than eight bridges. Patchwork: https://patchwork.freedesktop.org/patch/502668/
Scope: local
bookworm: resolved (fixed in 6.0.7-1)
bullseye: resolved (fixed in 5.10.158-1)
forky: resolved (fixed in 6.0.7-1)
sid: resolved (fixed in 6.0.7-1)
trixie: resolved (fixed in 6.0.7-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/21c4679af01f1027cb559330c2e7d410089b2b36https://git.kernel.org/stable/c/2e786eb2f9cebb07e317226b60054df510b60c65https://git.kernel.org/stable/c/4e5587cddb334f7a5bb1c49ea8bbfc966fafe1b8https://git.kernel.org/stable/c/9f035d1fb30648fe70ee01627eb131c56d699b35https://git.kernel.org/stable/c/e83b354890a3c1d5256162f87a6cc38c47ae7f20https://git.kernel.org/stable/c/f649ed0e1b7a1545f8e27267d3c468b3cb222ece
2025-09-17
Published