CVE-2026-43202

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Source
https://cve.org/CVERecord?id=CVE-2026-43202
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43202.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-43202
Downstream
Published
2026-05-06T11:28:08.226Z
Modified
2026-06-18T03:56:08.946149200Z
Summary
fbdev: vt8500lcdfb: fix missing dma_free_coherent()
Details

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

fbdev: vt8500lcdfb: fix missing dmafreecoherent()

fbi->fb.screenbuffer is allocated with dmaalloc_coherent() but is not freed if the error path is reached.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43202.json"
}
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
e7b995371fe1e29838321fcdc3cfe35bb0d6bfc4
Fixed
9a9bc60ed372aaae9784ff8ad8e5f496ff15fd31
Fixed
9c3873cccb3fab54cde0605ae7093d332c99073e
Fixed
778f31be5b8c10024db23fdd8a05f68a02311008
Fixed
e8c5d5f6cd66e032f9aefdcc21b0c34761aef78a
Fixed
f47d5b9e8aa6178a0aaf225119ad1ec7d3f49876
Fixed
40c1ff25025150ff6d7ec7ad441fcfd6d070ee76
Fixed
2cd2f988a8bd2da227f5c3cfa0cbf3a9a287ddc3
Fixed
88b3b9924337336a31cefbe99a22ed09401be74a

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43202.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.7.0
Fixed
5.10.252
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.202
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.165
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.128
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.75
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.16
Type
ECOSYSTEM
Events
Introduced
6.19.0
Fixed
6.19.6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43202.json"