CVE-2024-35924
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-35924
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-35924.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-35924
- Downstream
- Related
- Published
- 2024-05-19T10:10:35Z
- Modified
- 2025-10-17T04:01:34.428709Z
- Summary
- usb: typec: ucsi: Limit read size on v1.2
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: ucsi: Limit read size on v1.2
Between UCSI 1.2 and UCSI 2.0, the size of the MESSAGE_IN region was increased from 16 to 256. In order to avoid overflowing reads for older systems, add a mechanism to use the read UCSI version to truncate read sizes on UCSI v1.2.
- 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
-
Introducedbdc62f2bae8fb0e8e99574de5232f0a3c54a27dfFixed266f403ec47573046dee4bcebda82777ce702c40
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedbdc62f2bae8fb0e8e99574de5232f0a3c54a27dfFixed0defcaa09d3b21e8387829ee3a652c43fa91e13f
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedbdc62f2bae8fb0e8e99574de5232f0a3c54a27dfFixedb3db266fb031fba88c423d4bb8983a73a3db6527
Affected versions
v5.*
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
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
v5.4
v5.4-rc7
v5.4-rc8
v5.5
v5.5-rc1
v5.5-rc2
v5.5-rc3
v5.5-rc4
v5.5-rc5
v5.5-rc6
v5.5-rc7
v5.6
v5.6-rc1
v5.6-rc2
v5.6-rc3
v5.6-rc4
v5.6-rc5
v5.6-rc6
v5.6-rc7
v5.7
v5.7-rc1
v5.7-rc2
v5.7-rc3
v5.7-rc4
v5.7-rc5
v5.7-rc6
v5.7-rc7
v5.8
v5.8-rc1
v5.8-rc2
v5.8-rc3
v5.8-rc4
v5.8-rc5
v5.8-rc6
v5.8-rc7
v5.9
v5.9-rc1
v5.9-rc2
v5.9-rc3
v5.9-rc4
v5.9-rc5
v5.9-rc6
v5.9-rc7
v5.9-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
v6.2
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
v6.6.3
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
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.8.1
v6.8.2
v6.8.3
v6.8.4
v6.8.5
Database specific
vanir_signatures
[
{
"digest": {
"length": 1446.0,
"function_hash": "63917578422204467014569546547710641772"
},
"signature_type": "Function",
"target": {
"function": "ucsi_read_error",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@266f403ec47573046dee4bcebda82777ce702c40",
"id": "CVE-2024-35924-010299a2"
},
{
"digest": {
"length": 305.0,
"function_hash": "1685519398872825479073571787976824550"
},
"signature_type": "Function",
"target": {
"function": "ucsi_register",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@266f403ec47573046dee4bcebda82777ce702c40",
"id": "CVE-2024-35924-1c730d30"
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"142002162663645187700726197594252970153",
"150195240025339420043397223331792903098",
"128245612645909244630454851347712815162",
"310413195858792284594197710013585320353",
"76974281868753691266148667364828297400",
"221403519644568718428922979404805872464",
"313962106937077336940260509057401046356",
"303368232461389658601995891392349442172",
"138619597335020797335852102261373019983",
"152423260386980909361855778424299171525",
"251375974320294457483352903647098368837",
"336395475905764752205171646585446666839",
"298927451947358714121216307775973853523",
"193590651187464831311736526405540841825"
]
},
"signature_type": "Line",
"target": {
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0defcaa09d3b21e8387829ee3a652c43fa91e13f",
"id": "CVE-2024-35924-1cc5242e"
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"142002162663645187700726197594252970153",
"150195240025339420043397223331792903098",
"128245612645909244630454851347712815162",
"310413195858792284594197710013585320353",
"76974281868753691266148667364828297400",
"221403519644568718428922979404805872464",
"313962106937077336940260509057401046356",
"303368232461389658601995891392349442172",
"138619597335020797335852102261373019983",
"152423260386980909361855778424299171525",
"251375974320294457483352903647098368837",
"336395475905764752205171646585446666839",
"298927451947358714121216307775973853523",
"193590651187464831311736526405540841825"
]
},
"signature_type": "Line",
"target": {
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b3db266fb031fba88c423d4bb8983a73a3db6527",
"id": "CVE-2024-35924-38e7f3dd"
},
{
"digest": {
"length": 305.0,
"function_hash": "1685519398872825479073571787976824550"
},
"signature_type": "Function",
"target": {
"function": "ucsi_register",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b3db266fb031fba88c423d4bb8983a73a3db6527",
"id": "CVE-2024-35924-398fca32"
},
{
"digest": {
"length": 305.0,
"function_hash": "1685519398872825479073571787976824550"
},
"signature_type": "Function",
"target": {
"function": "ucsi_register",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0defcaa09d3b21e8387829ee3a652c43fa91e13f",
"id": "CVE-2024-35924-719de285"
},
{
"digest": {
"length": 439.0,
"function_hash": "249793388815086234534037366377389699773"
},
"signature_type": "Function",
"target": {
"function": "ucsi_send_command",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@266f403ec47573046dee4bcebda82777ce702c40",
"id": "CVE-2024-35924-b22ca70c"
},
{
"digest": {
"length": 439.0,
"function_hash": "249793388815086234534037366377389699773"
},
"signature_type": "Function",
"target": {
"function": "ucsi_send_command",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b3db266fb031fba88c423d4bb8983a73a3db6527",
"id": "CVE-2024-35924-c8404bab"
},
{
"digest": {
"length": 439.0,
"function_hash": "249793388815086234534037366377389699773"
},
"signature_type": "Function",
"target": {
"function": "ucsi_send_command",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0defcaa09d3b21e8387829ee3a652c43fa91e13f",
"id": "CVE-2024-35924-d5f6b2fe"
},
{
"digest": {
"length": 1446.0,
"function_hash": "63917578422204467014569546547710641772"
},
"signature_type": "Function",
"target": {
"function": "ucsi_read_error",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b3db266fb031fba88c423d4bb8983a73a3db6527",
"id": "CVE-2024-35924-e0598a0c"
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
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"150195240025339420043397223331792903098",
"128245612645909244630454851347712815162",
"310413195858792284594197710013585320353",
"76974281868753691266148667364828297400",
"221403519644568718428922979404805872464",
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"193590651187464831311736526405540841825"
]
},
"signature_type": "Line",
"target": {
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@266f403ec47573046dee4bcebda82777ce702c40",
"id": "CVE-2024-35924-f0553a8d"
},
{
"digest": {
"length": 1446.0,
"function_hash": "63917578422204467014569546547710641772"
},
"signature_type": "Function",
"target": {
"function": "ucsi_read_error",
"file": "drivers/usb/typec/ucsi/ucsi.c"
},
"deprecated": false,
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0defcaa09d3b21e8387829ee3a652c43fa91e13f",
"id": "CVE-2024-35924-f5ed23d6"
}
]