CVE-2026-23317
- Source
- https://cve.org/CVERecord?id=CVE-2026-23317
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23317.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-23317
- Downstream
- Related
- Published
- 2026-03-25T10:27:11.884Z
- Modified
- 2026-06-02T18:29:14.834499442Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- drm/vmwgfx: Return the correct value in vmw_translate_ptr functions
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Return the correct value in vmwtranslateptr functions
Before the referenced fixes these functions used a lookup function that returned a pointer. This was changed to another lookup function that returned an error code with the pointer becoming an out parameter.
The error path when the lookup failed was not changed to reflect this change and the code continued to return the PTRERR of the now uninitialized pointer. This could cause the vmwtranslate_ptr functions to return success when they actually failed causing further uninitialized and OOB accesses.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23317.json" }- References
-
- https://git.kernel.org/stable/c/149f028772fa2879d9316b924ce948a6a0877e45
- https://git.kernel.org/stable/c/36cb28b6d303a81e6ed4536017090e85e0143e42
- https://git.kernel.org/stable/c/5023ca80f9589295cb60735016e39fc5cc714243
- https://git.kernel.org/stable/c/531f45589787799aa81b63e1e1f8e71db5d93dd1
- https://git.kernel.org/stable/c/7e55d0788b362c93660b80cc5603031bbbdefa98
- https://git.kernel.org/stable/c/ce3a5cf139787c186d5d54336107298cacaad2b9
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23317.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-23317
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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
-
Introduced7ac9578e45b20e3f3c0c8eb71f5417a499a7226aFixedce3a5cf139787c186d5d54336107298cacaad2b9
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduceda309c7194e8a2f8bd4539b9449917913f6c2cd50Fixed7e55d0788b362c93660b80cc5603031bbbdefa98Fixed36cb28b6d303a81e6ed4536017090e85e0143e42Fixed531f45589787799aa81b63e1e1f8e71db5d93dd1Fixed149f028772fa2879d9316b924ce948a6a0877e45Fixed5023ca80f9589295cb60735016e39fc5cc714243
Affected versions
v6.*
v6.1.10
v6.1.100
v6.1.101
v6.1.102
v6.1.103
v6.1.104
v6.1.105
v6.1.106
v6.1.107
v6.1.108
v6.1.109
v6.1.11
v6.1.110
v6.1.111
v6.1.112
v6.1.113
v6.1.114
v6.1.115
v6.1.116
v6.1.117
v6.1.118
v6.1.119
v6.1.12
v6.1.120
v6.1.121
v6.1.122
v6.1.123
v6.1.124
v6.1.125
v6.1.126
v6.1.127
v6.1.128
v6.1.129
v6.1.13
v6.1.130
v6.1.131
v6.1.132
v6.1.133
v6.1.134
v6.1.135
v6.1.136
v6.1.137
v6.1.138
v6.1.139
v6.1.14
v6.1.140
v6.1.141
v6.1.142
v6.1.143
v6.1.144
v6.1.145
v6.1.146
v6.1.147
v6.1.148
v6.1.149
v6.1.15
v6.1.150
v6.1.151
v6.1.152
v6.1.153
v6.1.154
v6.1.155
v6.1.156
v6.1.157
v6.1.158
v6.1.159
v6.1.16
v6.1.160
v6.1.161
v6.1.162
v6.1.163
v6.1.164
v6.1.165
v6.1.166
v6.1.17
v6.1.18
v6.1.19
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
v6.1.30
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
v6.1.40
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
v6.1.50
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
v6.1.60
v6.1.61
v6.1.62
v6.1.63
v6.1.64
v6.1.65
v6.1.66
v6.1.67
v6.1.68
v6.1.69
v6.1.7
v6.1.70
v6.1.71
v6.1.72
v6.1.73
v6.1.74
v6.1.75
v6.1.76
v6.1.77
v6.1.78
v6.1.79
v6.1.8
v6.1.80
v6.1.81
v6.1.82
v6.1.83
v6.1.84
v6.1.85
v6.1.86
v6.1.87
v6.1.88
v6.1.89
v6.1.9
v6.1.90
v6.1.91
v6.1.92
v6.1.93
v6.1.94
v6.1.95
v6.1.96
v6.1.97
v6.1.98
v6.1.99
Linux / Kernel
Package
- Name
- Kernel