CVE-2025-68812

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Source
https://cve.org/CVERecord?id=CVE-2025-68812
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68812.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-68812
Downstream
Published
2026-01-13T15:29:17.811Z
Modified
2026-02-09T19:33:03.204416Z
Summary
media: iris: Add sanity check for stop streaming
Details

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

media: iris: Add sanity check for stop streaming

Add sanity check in irisvb2stopstreaming. If inst->state is already IRISINSTERROR, we should skip the streamoff operation because it would still send packets to the firmware.

In iriskillsession, inst->state is set to IRISINSTERROR and sessionclose is executed, which will kfree(insthfigen2->packet). If stopstreaming is called afterward, it will cause a crash.

[bod: remove qcom from patch title]

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68812.json",
    "cna_assigner": "Linux"
}
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
11712ce70f8e52fc94365b48ee15aec806b02422
Fixed
f8b136296722e258ec43237a35f72c92a6d4501a
Fixed
ad699fa78b59241c9d71a8cafb51525f3dab04d4

Affected versions

v6.*
v6.14
v6.14-rc2
v6.14-rc3
v6.14-rc4
v6.14-rc5
v6.14-rc6
v6.14-rc7
v6.15
v6.15-rc1
v6.15-rc2
v6.15-rc3
v6.15-rc4
v6.15-rc5
v6.15-rc6
v6.15-rc7
v6.16
v6.16-rc1
v6.16-rc2
v6.16-rc3
v6.16-rc4
v6.16-rc5
v6.16-rc6
v6.16-rc7
v6.17
v6.17-rc1
v6.17-rc2
v6.17-rc3
v6.17-rc4
v6.17-rc5
v6.17-rc6
v6.17-rc7
v6.18
v6.18-rc1
v6.18-rc2
v6.18-rc3
v6.18-rc4
v6.18-rc5
v6.18-rc6
v6.18-rc7
v6.18.1
v6.18.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68812.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.15.0
Fixed
6.18.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68812.json"