CVE-2022-49283
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49283
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49283.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49283
- Downstream
- Related
- Published
- 2025-02-26T01:56:24.155Z
- Modified
- 2025-11-28T15:56:11.787364Z
- Summary
- firmware: sysfb: fix platform-device leak in error path
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
firmware: sysfb: fix platform-device leak in error path
Make sure to free the platform device also in the unlikely event that registration fails.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49283.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/202c08914ba50dd324e42d5ad99535a89f242560
- https://git.kernel.org/stable/c/b3e38f939ab4d0d86f56bff3362c3f88c4b2ad32
- https://git.kernel.org/stable/c/bb7fcbe80a013dc883181dc818c407d38558f76c
- https://git.kernel.org/stable/c/fed4df558b8cdb6f3beea38a7c977f118f082b0d
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49283.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49283
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
-
Introduced8633ef82f101c040427b57d4df7b706261420b94Fixedb3e38f939ab4d0d86f56bff3362c3f88c4b2ad32Fixedbb7fcbe80a013dc883181dc818c407d38558f76cFixedfed4df558b8cdb6f3beea38a7c977f118f082b0dFixed202c08914ba50dd324e42d5ad99535a89f242560
Affected versions
v5.*
v5.13
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
v5.15.1
v5.15.10
v5.15.11
v5.15.12
v5.15.13
v5.15.14
v5.15.15
v5.15.16
v5.15.17
v5.15.18
v5.15.19
v5.15.2
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.25
v5.15.26
v5.15.27
v5.15.28
v5.15.29
v5.15.3
v5.15.30
v5.15.31
v5.15.32
v5.15.4
v5.15.5
v5.15.6
v5.15.7
v5.15.8
v5.15.9
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
v5.16.1
v5.16.10
v5.16.11
v5.16.12
v5.16.13
v5.16.14
v5.16.15
v5.16.16
v5.16.17
v5.16.18
v5.16.2
v5.16.3
v5.16.4
v5.16.5
v5.16.6
v5.16.7
v5.16.8
v5.16.9
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
v5.17.1
Database specific
vanir_signatures
[
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fed4df558b8cdb6f3beea38a7c977f118f082b0d",
"id": "CVE-2022-49283-137a43f2",
"signature_version": "v1",
"signature_type": "Function",
"deprecated": false,
"digest": {
"length": 1190.0,
"function_hash": "155789560459761961794396433931323702216"
},
"target": {
"function": "sysfb_create_simplefb",
"file": "drivers/firmware/sysfb_simplefb.c"
}
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b3e38f939ab4d0d86f56bff3362c3f88c4b2ad32",
"id": "CVE-2022-49283-26cf69b0",
"signature_version": "v1",
"signature_type": "Line",
"deprecated": false,
"digest": {
"threshold": 0.9,
"line_hashes": [
"105960942449876519808367606713121131049",
"105871879524358234612648231724714680856",
"155270981714112316574053067502013011085",
"266882691834902371040786924629098933685",
"153933139556049119136989368403187434758",
"258322022360733656894926174578941991295",
"67871201879226905709463046761065805955",
"103820058457420164397726615787338062538",
"266882691834902371040786924629098933685",
"30597745365425503743467251226173411265",
"36959214456892694098892903466790435129"
]
},
"target": {
"file": "drivers/firmware/sysfb_simplefb.c"
}
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bb7fcbe80a013dc883181dc818c407d38558f76c",
"id": "CVE-2022-49283-34c9447c",
"signature_version": "v1",
"signature_type": "Function",
"deprecated": false,
"digest": {
"length": 1190.0,
"function_hash": "155789560459761961794396433931323702216"
},
"target": {
"function": "sysfb_create_simplefb",
"file": "drivers/firmware/sysfb_simplefb.c"
}
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b3e38f939ab4d0d86f56bff3362c3f88c4b2ad32",
"id": "CVE-2022-49283-662717b3",
"signature_version": "v1",
"signature_type": "Function",
"deprecated": false,
"digest": {
"length": 1190.0,
"function_hash": "155789560459761961794396433931323702216"
},
"target": {
"function": "sysfb_create_simplefb",
"file": "drivers/firmware/sysfb_simplefb.c"
}
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@202c08914ba50dd324e42d5ad99535a89f242560",
"id": "CVE-2022-49283-9f4c78e7",
"signature_version": "v1",
"signature_type": "Line",
"deprecated": false,
"digest": {
"threshold": 0.9,
"line_hashes": [
"105960942449876519808367606713121131049",
"105871879524358234612648231724714680856",
"155270981714112316574053067502013011085",
"266882691834902371040786924629098933685",
"153933139556049119136989368403187434758",
"258322022360733656894926174578941991295",
"67871201879226905709463046761065805955",
"103820058457420164397726615787338062538",
"266882691834902371040786924629098933685",
"30597745365425503743467251226173411265",
"36959214456892694098892903466790435129"
]
},
"target": {
"file": "drivers/firmware/sysfb_simplefb.c"
}
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fed4df558b8cdb6f3beea38a7c977f118f082b0d",
"id": "CVE-2022-49283-d6486de8",
"signature_version": "v1",
"signature_type": "Line",
"deprecated": false,
"digest": {
"threshold": 0.9,
"line_hashes": [
"105960942449876519808367606713121131049",
"105871879524358234612648231724714680856",
"155270981714112316574053067502013011085",
"266882691834902371040786924629098933685",
"153933139556049119136989368403187434758",
"258322022360733656894926174578941991295",
"67871201879226905709463046761065805955",
"103820058457420164397726615787338062538",
"266882691834902371040786924629098933685",
"30597745365425503743467251226173411265",
"36959214456892694098892903466790435129"
]
},
"target": {
"file": "drivers/firmware/sysfb_simplefb.c"
}
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@202c08914ba50dd324e42d5ad99535a89f242560",
"id": "CVE-2022-49283-e22b9376",
"signature_version": "v1",
"signature_type": "Function",
"deprecated": false,
"digest": {
"length": 1190.0,
"function_hash": "155789560459761961794396433931323702216"
},
"target": {
"function": "sysfb_create_simplefb",
"file": "drivers/firmware/sysfb_simplefb.c"
}
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bb7fcbe80a013dc883181dc818c407d38558f76c",
"id": "CVE-2022-49283-e59dd63b",
"signature_version": "v1",
"signature_type": "Line",
"deprecated": false,
"digest": {
"threshold": 0.9,
"line_hashes": [
"105960942449876519808367606713121131049",
"105871879524358234612648231724714680856",
"155270981714112316574053067502013011085",
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"30597745365425503743467251226173411265",
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]
},
"target": {
"file": "drivers/firmware/sysfb_simplefb.c"
}
}
]