CVE-2023-52863
published 2024-05-21CVE-2023-52863: In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
15.1th percentile
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (axi-fan-control) Fix possible NULL pointer dereference
axi_fan_control_irq_handler(), dependent on the private
axi_fan_control_data structure, might be called before the hwmon
device is registered. That will cause an "Unable to handle kernel
NULL pointer dereference" error.
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.64-1 (bookworm) | linux 6.1.64-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 8412b410fa5e1e494a0fec84c3c462d49870d3f5 < 7d870088db4863c514a7f8751cd593751983029a | 7d870088db4863c514a7f8751cd593751983029a |
| linux | linux | >= 8412b410fa5e1e494a0fec84c3c462d49870d3f5 < b3e7eb23a6e97642ff3190431c06475d9ca1e062 | b3e7eb23a6e97642ff3190431c06475d9ca1e062 |
| linux | linux | >= 8412b410fa5e1e494a0fec84c3c462d49870d3f5 < 33de53a2706066d526173dc743faf43d92c62105 | 33de53a2706066d526173dc743faf43d92c62105 |
| linux | linux | >= 8412b410fa5e1e494a0fec84c3c462d49870d3f5 < f62b8969847850ba7596cb145cc47c65ea57dae0 | f62b8969847850ba7596cb145cc47c65ea57dae0 |
| linux | linux | >= 8412b410fa5e1e494a0fec84c3c462d49870d3f5 < c49f14cc1bb12c625a1c572e8a95b6adefd4d8eb | c49f14cc1bb12c625a1c572e8a95b6adefd4d8eb |
| linux | linux | >= 8412b410fa5e1e494a0fec84c3c462d49870d3f5 < 2a5b3370a1d9750eca325292e291c8c7cb8cf2e0 | 2a5b3370a1d9750eca325292e291c8c7cb8cf2e0 |
| linux | linux_kernel | >= 0 < 5.10.205-1 | 5.10.205-1 |
| linux | linux_kernel | >= 0 < 6.1.64-1 | 6.1.64-1 |
| linux | linux_kernel | >= 0 < 6.6.8-1 | 6.6.8-1 |
| linux | linux_kernel | >= 0 < 6.6.8-1 | 6.6.8-1 |
| linux | linux_kernel | >= 5.11 < 5.15.139 | 5.15.139 |
| linux | linux_kernel | >= 5.16 < 6.1.63 | 6.1.63 |
| linux | linux_kernel | >= 5.7 < 5.10.201 | 5.10.201 |
| linux | linux_kernel | >= 6.2 < 6.5.12 | 6.5.12 |
| linux | linux_kernel | >= 6.6 < 6.6.2 | 6.6.2 |
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: hwmon: (axi-fan-control) Fix possible NULL pointer dereference
vendor_redhat·2024-05-21·CVSS 5.5
CVE-2023-52863 [MEDIUM] CWE-476 kernel: hwmon: (axi-fan-control) Fix possible NULL pointer dereference
kernel: hwmon: (axi-fan-control) Fix possible NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (axi-fan-control) Fix possible NULL pointer dereference
axi_fan_control_irq_handler(), dependent on the private
axi_fan_control_data structure, might be called before the hwmon
device is registered. That will cause an "Unable to handle kernel
NULL pointer dereference" error.
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
Pack
Debian
CVE-2023-52863: linux - In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi...
vendor_debian·2023·CVSS 5.5
CVE-2023-52863 [MEDIUM] CVE-2023-52863: linux - In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi...
In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference axi_fan_control_irq_handler(), dependent on the private axi_fan_control_data structure, might be called before the hwmon device is registered. That will cause an "Unable to handle kernel NULL pointer dereference" error.
Scope: local
bookworm: resolved (fixed in 6.1.64-1)
bullseye: resolved (fixed in 5.10.205-1)
forky: resolved (fixed in 6.6.8-1)
sid: resolved (fixed in 6.6.8-1)
trixie: resolved (fixed in 6.6.8-1)
OSV
CVE-2023-52863: In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference axi_fan_control_irq
osv·2024-05-21·CVSS 5.5
CVE-2023-52863 [MEDIUM] CVE-2023-52863: In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference axi_fan_control_irq
In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference axi_fan_control_irq_handler(), dependent on the private axi_fan_control_data structure, might be called before the hwmon device is registered. That will cause an "Unable to handle kernel NULL pointer dereference" error.
GHSA
GHSA-5f2f-22g2-g2gq: In the Linux kernel, the following vulnerability has been resolved:
hwmon: (axi-fan-control) Fix possible NULL pointer dereference
axi_fan_control_i
ghsa_unreviewed·2024-05-21
CVE-2023-52863 [MEDIUM] CWE-476 GHSA-5f2f-22g2-g2gq: In the Linux kernel, the following vulnerability has been resolved:
hwmon: (axi-fan-control) Fix possible NULL pointer dereference
axi_fan_control_i
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (axi-fan-control) Fix possible NULL pointer dereference
axi_fan_control_irq_handler(), dependent on the private
axi_fan_control_data structure, might be called before the hwmon
device is registered. That will cause an "Unable to handle kernel
NULL pointer dereference" error.
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/2a5b3370a1d9750eca325292e291c8c7cb8cf2e0https://git.kernel.org/stable/c/33de53a2706066d526173dc743faf43d92c62105https://git.kernel.org/stable/c/7d870088db4863c514a7f8751cd593751983029ahttps://git.kernel.org/stable/c/b3e7eb23a6e97642ff3190431c06475d9ca1e062https://git.kernel.org/stable/c/c49f14cc1bb12c625a1c572e8a95b6adefd4d8ebhttps://git.kernel.org/stable/c/f62b8969847850ba7596cb145cc47c65ea57dae0https://git.kernel.org/stable/c/2a5b3370a1d9750eca325292e291c8c7cb8cf2e0https://git.kernel.org/stable/c/33de53a2706066d526173dc743faf43d92c62105https://git.kernel.org/stable/c/7d870088db4863c514a7f8751cd593751983029ahttps://git.kernel.org/stable/c/b3e7eb23a6e97642ff3190431c06475d9ca1e062https://git.kernel.org/stable/c/c49f14cc1bb12c625a1c572e8a95b6adefd4d8ebhttps://git.kernel.org/stable/c/f62b8969847850ba7596cb145cc47c65ea57dae0
2024-05-21
Published