CVE-2023-53258

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Source

https://cve.org/CVERecord?id=CVE-2023-53258

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53258.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2023-53258

Downstream

BELL-CVE-2023-53258

DEBIAN-CVE-2023-53258

RHSA-2024:2394

ROOT-OS-UBUNTU-2204-CVE-2023-53258

SUSE-SU-2025:03615-1

SUSE-SU-2025:3751-1

SUSE-SU-2025:3761-1

SUSE-SU-2025:4057-1

SUSE-SU-2025:4132-1

UBUNTU-CVE-2023-53258

Related

Published

2025-09-15T14:46:29.867Z

Modified

2026-02-20T01:34:51.171560Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

drm/amd/display: Fix possible underflow for displays with large vblank

Details

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

drm/amd/display: Fix possible underflow for displays with large vblank

[Why] Underflow observed when using a display with a large vblank region and low refresh rate

[How] Simplify calculation of vblank_nom

Increase value for VBlankNomDefaultUS to 800us

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53258.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

4c3861f587400db00801810eb8034c7b480e21dd

Fixed

d5741133e6e2f304b40ca1da0e16f62af06f4d22

Fixed

64bc8e10c87adf60b2d32aacf3afb288e51d5a62

Fixed

1a4bcdbea4319efeb26cc4b05be859a7867e02dc

Affected versions

v5.*

v5.19

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

v6.1.1

v6.1.10

v6.1.11

v6.1.12

v6.1.13

v6.1.14

v6.1.15

v6.1.16

v6.1.17

v6.1.18

v6.1.19

v6.1.2

v6.1.20

v6.1.21

v6.1.22

v6.1.23

v6.1.24

v6.1.25

v6.1.26

v6.1.27

v6.1.28

v6.1.29

v6.1.3

v6.1.30

v6.1.31

v6.1.32

v6.1.33

v6.1.34

v6.1.35

v6.1.36

v6.1.37

v6.1.38

v6.1.39

v6.1.4

v6.1.40

v6.1.41

v6.1.42

v6.1.5

v6.1.6

v6.1.7

v6.1.8

v6.1.9

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

v6.4.1

v6.4.2

v6.4.3

v6.4.4

v6.4.5

v6.4.6

v6.4.7

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53258.json"

vanir_signatures

[
    {
        "id": "CVE-2023-53258-1ff2acdb",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@64bc8e10c87adf60b2d32aacf3afb288e51d5a62",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c"
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "99237750213455111476649099060856039219",
                "72057143326486075358705235690995021585",
                "289631083603804558280030994818384194126",
                "5609618553361928015898214039922901743",
                "64364682081670200420659914233687325953",
                "290898169681665029576004029256512632696",
                "119964242169984445144819278498635705605",
                "232973778368507931222560761255217852730",
                "133170008386172524580545633859721557190",
                "200509238813539005467387369785922800422",
                "288901742683025129933219732504640130210",
                "146837324987669163260041542376381827590",
                "311390980699410865203458808061353185282",
                "70803100799151155772827622575003241525",
                "325566858835686470060140118758558046875",
                "40900473077069226164271137589762704063",
                "301881785338609241384428776934181620218",
                "117310678176858249965850662466699306300",
                "169126020587770776128724805920753261892",
                "44051275059719939991698485810440549286"
            ],
            "threshold": 0.9
        }
    },
    {
        "id": "CVE-2023-53258-3bf46e0e",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1a4bcdbea4319efeb26cc4b05be859a7867e02dc",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c"
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "99237750213455111476649099060856039219",
                "72057143326486075358705235690995021585",
                "289631083603804558280030994818384194126",
                "5609618553361928015898214039922901743",
                "64364682081670200420659914233687325953",
                "290898169681665029576004029256512632696",
                "119964242169984445144819278498635705605",
                "232973778368507931222560761255217852730",
                "133170008386172524580545633859721557190",
                "200509238813539005467387369785922800422",
                "288901742683025129933219732504640130210",
                "146837324987669163260041542376381827590",
                "311390980699410865203458808061353185282",
                "70803100799151155772827622575003241525",
                "325566858835686470060140118758558046875",
                "40900473077069226164271137589762704063",
                "301881785338609241384428776934181620218",
                "117310678176858249965850662466699306300",
                "169126020587770776128724805920753261892",
                "44051275059719939991698485810440549286"
            ],
            "threshold": 0.9
        }
    },
    {
        "id": "CVE-2023-53258-60dfef2f",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1a4bcdbea4319efeb26cc4b05be859a7867e02dc",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c",
            "function": "dcn314_populate_dml_pipes_from_context_fpu"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "length": 3616.0,
            "function_hash": "328588102252915317515403463044843288251"
        }
    },
    {
        "id": "CVE-2023-53258-b6dc8aa7",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@d5741133e6e2f304b40ca1da0e16f62af06f4d22",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c"
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "211152820304966645487465546513145861130",
                "72057143326486075358705235690995021585",
                "289631083603804558280030994818384194126",
                "5609618553361928015898214039922901743",
                "64364682081670200420659914233687325953",
                "290898169681665029576004029256512632696",
                "150691456281899460959622556745390614711",
                "104977173344497430721379080954420281937",
                "133170008386172524580545633859721557190",
                "200509238813539005467387369785922800422",
                "288901742683025129933219732504640130210",
                "146837324987669163260041542376381827590",
                "311390980699410865203458808061353185282",
                "70803100799151155772827622575003241525",
                "325566858835686470060140118758558046875",
                "40900473077069226164271137589762704063",
                "301881785338609241384428776934181620218",
                "117310678176858249965850662466699306300",
                "169126020587770776128724805920753261892",
                "44051275059719939991698485810440549286"
            ],
            "threshold": 0.9
        }
    },
    {
        "id": "CVE-2023-53258-cb8219cd",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@64bc8e10c87adf60b2d32aacf3afb288e51d5a62",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c",
            "function": "dcn314_populate_dml_pipes_from_context_fpu"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "length": 3616.0,
            "function_hash": "328588102252915317515403463044843288251"
        }
    },
    {
        "id": "CVE-2023-53258-e8b93fbe",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@d5741133e6e2f304b40ca1da0e16f62af06f4d22",
        "target": {
            "file": "drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c",
            "function": "dcn314_populate_dml_pipes_from_context_fpu"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "length": 3689.0,
            "function_hash": "92627565921300340812035247228222678392"
        }
    }
]

Git / github.com/gregkh/linux