CVE-2023-52788

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-52788
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52788.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-52788
Downstream
Related
Published
2024-05-21T15:31:04Z
Modified
2025-10-21T15:13:43.957149Z
Summary
i915/perf: Fix NULL deref bugs with drm_dbg() calls
Details

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

i915/perf: Fix NULL deref bugs with drm_dbg() calls

When i915 perf interface is not available dereferencing it will lead to NULL dereferences.

As returning -ENOTSUPP is pretty clear return when perf interface is not available.

[tursulin: added stable tag] (cherry picked from commit 36f27350ff745bd228ab04d7845dfbffc177a889)

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
9b344cf6aea0a69c00e19efdc6e02c6d5aae1a23
Fixed
1566e8be73fd5fa424e88d2a4cffdc34f970f0e1
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2fec539112e89255b6a47f566e21d99937fada7b
Fixed
55db76caa782baa4a1bf02296e2773c38a524a3e
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2fec539112e89255b6a47f566e21d99937fada7b
Fixed
bf8e105030083e7b71591cdf437e464bcd8a0c09
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2fec539112e89255b6a47f566e21d99937fada7b
Fixed
10f49cdfd5fb342a1a9641930dc040c570694e98
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2fec539112e89255b6a47f566e21d99937fada7b
Fixed
471aa951bf1206d3c10d0daa67005b8e4db4ff83

Affected versions

v5.*

v5.15.108
v5.15.109
v5.15.110
v5.15.111
v5.15.112
v5.15.113
v5.15.114
v5.15.115
v5.15.116
v5.15.117
v5.15.118
v5.15.119
v5.15.120
v5.15.121
v5.15.122
v5.15.123
v5.15.124
v5.15.125
v5.15.126
v5.15.127
v5.15.128
v5.15.129
v5.15.130
v5.15.131
v5.15.132
v5.15.133
v5.15.134
v5.15.135
v5.15.136
v5.15.137
v5.15.138
v5.15.139
v5.18
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
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
v6.1.43
v6.1.44
v6.1.45
v6.1.46
v6.1.47
v6.1.48
v6.1.49
v6.1.5
v6.1.50
v6.1.51
v6.1.52
v6.1.53
v6.1.54
v6.1.55
v6.1.56
v6.1.57
v6.1.58
v6.1.59
v6.1.6
v6.1.60
v6.1.61
v6.1.62
v6.1.63
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
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.5.1
v6.5.10
v6.5.11
v6.5.12
v6.5.2
v6.5.3
v6.5.4
v6.5.5
v6.5.6
v6.5.7
v6.5.8
v6.5.9
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.1
v6.6.2

Database specific

vanir_signatures

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        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1566e8be73fd5fa424e88d2a4cffdc34f970f0e1",
        "digest": {
            "length": 3442.0,
            "function_hash": "289538558426582549911107341449285083028"
        },
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-52788-f0525caa",
        "target": {
            "function": "i915_perf_remove_config_ioctl",
            "file": "drivers/gpu/drm/i915/i915_perf.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@55db76caa782baa4a1bf02296e2773c38a524a3e",
        "digest": {
            "length": 1066.0,
            "function_hash": "150849417489783377725586020660916843022"
        },
        "signature_type": "Function"
    },
    {
        "id": "CVE-2023-52788-f67cd42b",
        "target": {
            "file": "drivers/gpu/drm/i915/i915_perf.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1566e8be73fd5fa424e88d2a4cffdc34f970f0e1",
        "digest": {
            "line_hashes": [
                "71527168617776798405946952108326347996",
                "14094908798049309233480166545843173256",
                "315482694266870204147618045323458802483",
                "41781540677246967904717549075184481579",
                "283514680273899473532410674420212349573",
                "33442881635764115252721878676006140936",
                "327224021966489443362640255849186289193",
                "165458546055577239386357718397629620605",
                "267013599994579958586019608423860277677",
                "247101072321711641723745692731271094750",
                "318611044320977666782425558377653808190",
                "41781540677246967904717549075184481579",
                "283514680273899473532410674420212349573",
                "278138509453267802410106609756940723825",
                "52464277868164859437696589782191281326",
                "31593462688306947655727208734617798796",
                "157851078478097778302835448501812549719",
                "135360669902939000907341920342998800603",
                "315482694266870204147618045323458802483",
                "41781540677246967904717549075184481579",
                "283514680273899473532410674420212349573",
                "225822029947220365062862715748608672777",
                "223086333215593652831131038311048034402",
                "339679231937815108597055809326652091584"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line"
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.140
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.64
Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.5.13
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.3