CVE-2022-49618
published 2025-02-26CVE-2022-49618: In the Linux kernel, the following vulnerability has been resolved: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc could be…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.25%
16.6th percentile
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
pdesc could be null but still dereference pdesc->name and it will lead to
a null pointer access. So we move a null check before dereference.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.18.14-1 (bookworm) | linux 5.18.14-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b < ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee | ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee |
| linux | linux | >= 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b < 3cb392b64304a05bf647e2e44efacd9a1f3c3c6a | 3cb392b64304a05bf647e2e44efacd9a1f3c3c6a |
| linux | linux | >= 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b < e162a24f1dd06c0dcae71f2565c9f3da2827b98e | e162a24f1dd06c0dcae71f2565c9f3da2827b98e |
| linux | linux | >= 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b < 84a85d3fef2e75b1fe9fc2af6f5267122555a1ed | 84a85d3fef2e75b1fe9fc2af6f5267122555a1ed |
| linux | linux_kernel | < 5.10.132 | 5.10.132 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.136-1 | 5.10.136-1 |
| linux | linux_kernel | >= 0 < 5.18.14-1 | 5.18.14-1 |
| linux | linux_kernel | >= 0 < 5.18.14-1 | 5.18.14-1 |
| linux | linux_kernel | >= 0 < 5.18.14-1 | 5.18.14-1 |
| linux | linux_kernel | >= 5.11 < 5.15.56 | 5.15.56 |
| linux | linux_kernel | >= 5.16 < 5.18.13 | 5.18.13 |
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-r2rv-4r79-qgqh: In the Linux kernel, the following vulnerability has been resolved:
pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
pdesc
ghsa_unreviewed·2025-03-12
CVE-2022-49618 [MEDIUM] CWE-476 GHSA-r2rv-4r79-qgqh: In the Linux kernel, the following vulnerability has been resolved:
pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
pdesc
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
pdesc could be null but still dereference pdesc->name and it will lead to
a null pointer access. So we move a null check before dereference.
OSV
CVE-2022-49618: In the Linux kernel, the following vulnerability has been resolved: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc c
osv·2025-02-26·CVSS 5.5
CVE-2022-49618 [MEDIUM] CVE-2022-49618: In the Linux kernel, the following vulnerability has been resolved: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc c
In the Linux kernel, the following vulnerability has been resolved: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.
Red Hat
kernel: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
vendor_redhat·2025-02-26·CVSS 5.5
CVE-2022-49618 [MEDIUM] CWE-476 kernel: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
kernel: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()
pdesc could be null but still dereference pdesc->name and it will lead to
a null pointer access. So we move a null check before dereference.
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 affecte
Debian
CVE-2022-49618: linux - In the Linux kernel, the following vulnerability has been resolved: pinctrl: as...
vendor_debian·2022·CVSS 5.5
CVE-2022-49618 [MEDIUM] CVE-2022-49618: linux - In the Linux kernel, the following vulnerability has been resolved: pinctrl: as...
In the Linux kernel, the following vulnerability has been resolved: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.
Scope: local
bookworm: resolved (fixed in 5.18.14-1)
bullseye: resolved (fixed in 5.10.136-1)
forky: resolved (fixed in 5.18.14-1)
sid: resolved (fixed in 5.18.14-1)
trixie: resolved (fixed in 5.18.14-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-02-26
Published