CVE-2024-35942
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-35942
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-35942.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-35942
- Downstream
- Related
- Published
- 2024-05-19T10:10:46Z
- Modified
- 2025-10-15T11:00:14.720429Z
- Summary
- pmdomain: imx8mp-blk-ctrl: imx8mp_blk: Add fdcc clock to hdmimix domain
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
pmdomain: imx8mp-blk-ctrl: imx8mp_blk: Add fdcc clock to hdmimix domain
According to i.MX8MP RM and HDMI ADD, the fdcc clock is part of hdmi rx verification IP that should not enable for HDMI TX. But actually if the clock is disabled before HDMI/LCDIF probe, LCDIF will not get pixel clock from HDMI PHY and print the error logs:
[CRTC:39:crtc-2] vblank wait timed out WARNING: CPU: 2 PID: 9 at drivers/gpu/drm/drmatomichelper.c:1634 drmatomichelperwaitfor_vblanks.part.0+0x23c/0x260
Add fdcc clock to LCDIF and HDMI TX power domains to fix the issue.
- 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
-
Introduced556f5cf9568af772d494cff24ffaa7ea41e1ab40Fixed9d3f959b426635c4da50dfc7b1306afd84d23e7c
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced556f5cf9568af772d494cff24ffaa7ea41e1ab40Fixedb13c0d871cd878ff53d25507ca535f59ed1f6a2a
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced556f5cf9568af772d494cff24ffaa7ea41e1ab40Fixed697624ee8ad557ab5417f985d2c804241a7ad30d
Affected versions
v5.*
v5.18
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
v6.2
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": {
"line_hashes": [
"310688587569836923148700236119970307920",
"156462293262758515555288812199981143925",
"133797698627913296969489047517298914755",
"283794226270516414444663141216005884206",
"79518199310542386090226222540567615571",
"283999735803099408729005164235444336087",
"285352075507766554096817682082681978245",
"26485951243275966988096521557964836817",
"311292416084950880691254962125904033847",
"219912561834507239869824902202933358692",
"326314452641998938587045378326498399963",
"308985015426499583859933713475600977211",
"209156465844358878312802825572639431247"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b13c0d871cd878ff53d25507ca535f59ed1f6a2a",
"signature_type": "Line",
"target": {
"file": "drivers/pmdomain/imx/imx8mp-blk-ctrl.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-35942-12708d09"
},
{
"digest": {
"line_hashes": [
"310688587569836923148700236119970307920",
"156462293262758515555288812199981143925",
"133797698627913296969489047517298914755",
"283794226270516414444663141216005884206",
"79518199310542386090226222540567615571",
"283999735803099408729005164235444336087",
"285352075507766554096817682082681978245",
"26485951243275966988096521557964836817",
"311292416084950880691254962125904033847",
"219912561834507239869824902202933358692",
"326314452641998938587045378326498399963",
"308985015426499583859933713475600977211",
"209156465844358878312802825572639431247"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@697624ee8ad557ab5417f985d2c804241a7ad30d",
"signature_type": "Line",
"target": {
"file": "drivers/pmdomain/imx/imx8mp-blk-ctrl.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-35942-2b04d535"
},
{
"digest": {
"line_hashes": [
"310688587569836923148700236119970307920",
"156462293262758515555288812199981143925",
"133797698627913296969489047517298914755",
"283794226270516414444663141216005884206",
"79518199310542386090226222540567615571",
"283999735803099408729005164235444336087",
"285352075507766554096817682082681978245",
"26485951243275966988096521557964836817",
"311292416084950880691254962125904033847",
"219912561834507239869824902202933358692",
"326314452641998938587045378326498399963",
"308985015426499583859933713475600977211",
"209156465844358878312802825572639431247"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9d3f959b426635c4da50dfc7b1306afd84d23e7c",
"signature_type": "Line",
"target": {
"file": "drivers/pmdomain/imx/imx8mp-blk-ctrl.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-35942-dfce0fef"
}
]
}