CVE-2024-42238
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-42238
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42238.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-42238
- Downstream
- Related
- Published
- 2024-08-07T15:14:26Z
- Modified
- 2025-10-15T14:05:33.324690Z
- Summary
- firmware: cs_dsp: Return error if block header overflows file
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
firmware: cs_dsp: Return error if block header overflows file
Return an error from csdsppower_up() if a block header is longer than the amount of data left in the file.
The previous code in csdspload() and csdspload_coeff() would loop while there was enough data left in the file for a valid region. This protected against overrunning the end of the file data, but it didn't abort the file processing with an error.
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/6eabd23383805725eff416c203688b7a390d4153
- https://git.kernel.org/stable/c/90ab191b7d181057d71234e8632e06b5844ac38e
- https://git.kernel.org/stable/c/959fe01e85b7241e3ec305d657febbe82da16a02
- https://git.kernel.org/stable/c/b8be70566b33abbd0180105070b4c67cfef8c44f
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
-
Introducedf6bc909e7673c30abcbdb329e7d0aa2e83c103d7Fixedb8be70566b33abbd0180105070b4c67cfef8c44f
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedf6bc909e7673c30abcbdb329e7d0aa2e83c103d7Fixed90ab191b7d181057d71234e8632e06b5844ac38e
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedf6bc909e7673c30abcbdb329e7d0aa2e83c103d7Fixed6eabd23383805725eff416c203688b7a390d4153
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedf6bc909e7673c30abcbdb329e7d0aa2e83c103d7Fixed959fe01e85b7241e3ec305d657febbe82da16a02
Affected versions
v5.*
v5.15
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v6.*
v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.1
v6.1.10
v6.1.11
v6.1.12
v6.1.13
v6.1.14
v6.1.15
v6.1.16
v6.1.17
v6.1.18
v6.1.19
v6.1.2
v6.1.20
v6.1.21
v6.1.22
v6.1.23
v6.1.24
v6.1.25
v6.1.26
v6.1.27
v6.1.28
v6.1.29
v6.1.3
v6.1.30
v6.1.31
v6.1.32
v6.1.33
v6.1.34
v6.1.35
v6.1.36
v6.1.37
v6.1.38
v6.1.39
v6.1.4
v6.1.40
v6.1.41
v6.1.42
v6.1.43
v6.1.44
v6.1.45
v6.1.46
v6.1.47
v6.1.48
v6.1.49
v6.1.5
v6.1.50
v6.1.51
v6.1.52
v6.1.53
v6.1.54
v6.1.55
v6.1.56
v6.1.57
v6.1.58
v6.1.59
v6.1.6
v6.1.60
v6.1.61
v6.1.62
v6.1.63
v6.1.64
v6.1.65
v6.1.66
v6.1.67
v6.1.68
v6.1.69
v6.1.7
v6.1.70
v6.1.71
v6.1.72
v6.1.73
v6.1.74
v6.1.75
v6.1.76
v6.1.77
v6.1.78
v6.1.79
v6.1.8
v6.1.80
v6.1.81
v6.1.82
v6.1.83
v6.1.84
v6.1.85
v6.1.86
v6.1.87
v6.1.88
v6.1.89
v6.1.9
v6.1.90
v6.1.91
v6.1.92
v6.1.93
v6.1.94
v6.1.95
v6.1.96
v6.1.97
v6.1.98
v6.1.99
v6.10-rc1
v6.10-rc2
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.4
v6.4-rc1
v6.4-rc2
v6.4-rc3
v6.4-rc4
v6.4-rc5
v6.4-rc6
v6.4-rc7
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
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
v6.6.19
v6.6.2
v6.6.20
v6.6.21
v6.6.22
v6.6.23
v6.6.24
v6.6.25
v6.6.26
v6.6.27
v6.6.28
v6.6.29
v6.6.3
v6.6.30
v6.6.31
v6.6.32
v6.6.33
v6.6.34
v6.6.35
v6.6.36
v6.6.37
v6.6.38
v6.6.39
v6.6.4
v6.6.40
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
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7
v6.9.1
v6.9.2
v6.9.3
v6.9.4
v6.9.5
v6.9.6
v6.9.7
v6.9.8
v6.9.9
Database specific
{
"vanir_signatures": [
{
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "drivers/firmware/cirrus/cs_dsp.c"
},
"deprecated": false,
"digest": {
"line_hashes": [
"56131865760579234890081106934189915373",
"328579854044491859002144169923209043578",
"155302546063079488909659291863423418285",
"14751150263525529862179725402062174406",
"37451726077911016173724213330171271540",
"211214410236452821129265980721933239208",
"234386617311249979548592427439929494580",
"63567092714555567637894597092057934003",
"26539908961209678631135690324869259218",
"233379447530771550007275215001764399466"
],
"threshold": 0.9
},
"id": "CVE-2024-42238-3fa5f6d8",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6eabd23383805725eff416c203688b7a390d4153"
},
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/firmware/cirrus/cs_dsp.c",
"function": "cs_dsp_load"
},
"deprecated": false,
"digest": {
"length": 4122.0,
"function_hash": "197147511059182509405645511190933208832"
},
"id": "CVE-2024-42238-cf158567",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6eabd23383805725eff416c203688b7a390d4153"
},
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/firmware/cirrus/cs_dsp.c",
"function": "cs_dsp_load"
},
"deprecated": false,
"digest": {
"length": 4122.0,
"function_hash": "197147511059182509405645511190933208832"
},
"id": "CVE-2024-42238-d96c72c4",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@959fe01e85b7241e3ec305d657febbe82da16a02"
},
{
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "drivers/firmware/cirrus/cs_dsp.c"
},
"deprecated": false,
"digest": {
"line_hashes": [
"56131865760579234890081106934189915373",
"328579854044491859002144169923209043578",
"155302546063079488909659291863423418285",
"14751150263525529862179725402062174406",
"37451726077911016173724213330171271540",
"211214410236452821129265980721933239208",
"234386617311249979548592427439929494580",
"63567092714555567637894597092057934003",
"26539908961209678631135690324869259218",
"233379447530771550007275215001764399466"
],
"threshold": 0.9
},
"id": "CVE-2024-42238-f20b29f6",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@959fe01e85b7241e3ec305d657febbe82da16a02"
},
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/firmware/cirrus/cs_dsp.c",
"function": "cs_dsp_load_coeff"
},
"deprecated": false,
"digest": {
"length": 4525.0,
"function_hash": "212888446674845990364502310123450560812"
},
"id": "CVE-2024-42238-f38bc93b",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@959fe01e85b7241e3ec305d657febbe82da16a02"
},
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/firmware/cirrus/cs_dsp.c",
"function": "cs_dsp_load_coeff"
},
"deprecated": false,
"digest": {
"length": 4525.0,
"function_hash": "212888446674845990364502310123450560812"
},
"id": "CVE-2024-42238-f49addcc",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6eabd23383805725eff416c203688b7a390d4153"
}
]
}