CVE-2024-26730

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-26730
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26730.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-26730
Downstream
Published
2024-04-03T17:00:18.186Z
Modified
2025-11-15T16:46:37.479176Z
Summary
hwmon: (nct6775) Fix access to temperature configuration registers
Details

In the Linux kernel, the following vulnerability has been resolved:

hwmon: (nct6775) Fix access to temperature configuration registers

The number of temperature configuration registers does not always match the total number of temperature registers. This can result in access errors reported if KASAN is enabled.

BUG: KASAN: global-out-of-bounds in nct6775probe+0x5654/0x6fe9 nct6775core

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b7f1f7b2523a6a4382f12fe953380b847b80e09d
Fixed
f006c45a3ea424f8f6c8e4b9283bc245ce2a4d0f
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b7f1f7b2523a6a4382f12fe953380b847b80e09d
Fixed
c196387820c9214c5ceaff56d77303c82514b8b1
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b7f1f7b2523a6a4382f12fe953380b847b80e09d
Fixed
d56e460e19ea8382f813eb489730248ec8d7eb73

Affected versions

v6.*

v6.5
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.1
v6.6.10
v6.6.11
v6.6.12
v6.6.13
v6.6.14
v6.6.15
v6.6.16
v6.6.17
v6.6.18
v6.6.2
v6.6.3
v6.6.4
v6.6.5
v6.6.6
v6.6.7
v6.6.8
v6.6.9
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.7.1
v6.7.2
v6.7.3
v6.7.4
v6.7.5
v6.7.6
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4

Database specific

vanir_signatures

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        "signature_version": "v1",
        "signature_type": "Function",
        "target": {
            "function": "nct6775_probe",
            "file": "drivers/hwmon/nct6775-core.c"
        },
        "id": "CVE-2024-26730-369ea247",
        "digest": {
            "length": 28931.0,
            "function_hash": "277189726107933063738612412442538834435"
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        "deprecated": false
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        "signature_version": "v1",
        "signature_type": "Line",
        "target": {
            "file": "drivers/hwmon/nct6775-core.c"
        },
        "id": "CVE-2024-26730-5fee670c",
        "digest": {
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        "digest": {
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            "file": "drivers/hwmon/nct6775-core.c"
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        "digest": {
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        "digest": {
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]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.6.0
Fixed
6.6.19
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.7.7