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
b7d2461858ac75c9d6bc4ab8af1a738d0814b716
Fixed
915697c2e69ac8d14dad498e6d6f43dbb7de3787
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
758abba3dd413dc5de2016f8588403294263a30a
Fixed
dcc3f2c06d80da39eee742b51ddf0781affb260c
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
4b46fc30b37e457d25cf3908c0c4dc3fbedd2044
Fixed
95c75578c420110c43791295985abb961d6dc033
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b5c764d6ed556c4e81fbe3fd976da77ec450c08e
Fixed
a978864653e45d2671f99b09afcc1110e45d3dd9
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b5c764d6ed556c4e81fbe3fd976da77ec450c08e
Fixed
f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6

Affected versions

v6.*

v6.1.128
v6.12.12
v6.12.13
v6.13
v6.13-rc7
v6.13.1
v6.13.2
v6.14-rc1
v6.6.75
v6.6.76
v6.6.77

Database specific

vanir_signatures

[
    {
        "id": "CVE-2025-21819-0d6efbcd",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c",
            "function": "should_use_dmub_lock"
        },
        "digest": {
            "function_hash": "34671100779285568266578380303569355745",
            "length": 261.0
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@a978864653e45d2671f99b09afcc1110e45d3dd9"
    },
    {
        "id": "CVE-2025-21819-2aae18d7",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c"
        },
        "digest": {
            "line_hashes": [
                "48898273274356280964714945304599092954",
                "234592824847221144272446252810128001952",
                "141949919260261302613893082971706835608",
                "21750259859530033974601932242931958209",
                "143712894554644101830962135198100258259"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@95c75578c420110c43791295985abb961d6dc033"
    },
    {
        "id": "CVE-2025-21819-34dff40f",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c",
            "function": "should_use_dmub_lock"
        },
        "digest": {
            "function_hash": "50396394334502180892652696131043748028",
            "length": 190.0
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dcc3f2c06d80da39eee742b51ddf0781affb260c"
    },
    {
        "id": "CVE-2025-21819-40c728e1",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c",
            "function": "should_use_dmub_lock"
        },
        "digest": {
            "function_hash": "50396394334502180892652696131043748028",
            "length": 190.0
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@915697c2e69ac8d14dad498e6d6f43dbb7de3787"
    },
    {
        "id": "CVE-2025-21819-7c63fe5e",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c"
        },
        "digest": {
            "line_hashes": [
                "48898273274356280964714945304599092954",
                "234592824847221144272446252810128001952",
                "141949919260261302613893082971706835608",
                "21750259859530033974601932242931958209",
                "143712894554644101830962135198100258259"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6"
    },
    {
        "id": "CVE-2025-21819-86a5a23d",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c"
        },
        "digest": {
            "line_hashes": [
                "48898273274356280964714945304599092954",
                "234592824847221144272446252810128001952",
                "141949919260261302613893082971706835608",
                "63484896164561556681669800550906021243",
                "121697190277577352764125354897018008784"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dcc3f2c06d80da39eee742b51ddf0781affb260c"
    },
    {
        "id": "CVE-2025-21819-b5523062",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c",
            "function": "should_use_dmub_lock"
        },
        "digest": {
            "function_hash": "34671100779285568266578380303569355745",
            "length": 261.0
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6"
    },
    {
        "id": "CVE-2025-21819-ba0df63d",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Function",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c",
            "function": "should_use_dmub_lock"
        },
        "digest": {
            "function_hash": "34671100779285568266578380303569355745",
            "length": 261.0
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@95c75578c420110c43791295985abb961d6dc033"
    },
    {
        "id": "CVE-2025-21819-dc8eba10",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c"
        },
        "digest": {
            "line_hashes": [
                "48898273274356280964714945304599092954",
                "234592824847221144272446252810128001952",
                "141949919260261302613893082971706835608",
                "63484896164561556681669800550906021243",
                "121697190277577352764125354897018008784"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@915697c2e69ac8d14dad498e6d6f43dbb7de3787"
    },
    {
        "id": "CVE-2025-21819-e23fe536",
        "deprecated": false,
        "signature_version": "v1",
        "signature_type": "Line",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c"
        },
        "digest": {
            "line_hashes": [
                "48898273274356280964714945304599092954",
                "234592824847221144272446252810128001952",
                "141949919260261302613893082971706835608",
                "21750259859530033974601932242931958209",
                "143712894554644101830962135198100258259"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@a978864653e45d2671f99b09afcc1110e45d3dd9"
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.129
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.78
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.14
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.13.3