In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Add error handling for krealloc in metadata setup
Function msm_ioctl_gem_info_set_metadata() now checks for krealloc
failure and returns -ENOMEM, avoiding potential NULL pointer dereference.
Explicitly avoids __GFP_NOFAIL due to deadlock risks and allocation constraints.
Patchwork: https://patchwork.freedesktop.org/patch/661235/
Metrics
Affected Vendors & Products
References
History
Tue, 25 Nov 2025 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-476 | |
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
Fri, 12 Sep 2025 08:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linux
Linux linux Kernel |
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| Vendors & Products |
Linux
Linux linux Kernel |
Fri, 12 Sep 2025 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
threat_severity
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cvssV3_1
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Thu, 11 Sep 2025 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In the Linux kernel, the following vulnerability has been resolved: drm/msm: Add error handling for krealloc in metadata setup Function msm_ioctl_gem_info_set_metadata() now checks for krealloc failure and returns -ENOMEM, avoiding potential NULL pointer dereference. Explicitly avoids __GFP_NOFAIL due to deadlock risks and allocation constraints. Patchwork: https://patchwork.freedesktop.org/patch/661235/ | |
| Title | drm/msm: Add error handling for krealloc in metadata setup | |
| References |
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Status: PUBLISHED
Assigner: Linux
Published: 2025-09-11T16:52:19.816Z
Updated: 2025-09-29T05:58:35.905Z
Reserved: 2025-04-16T07:20:57.121Z
Link: CVE-2025-39747
No data.
Status : Analyzed
Published: 2025-09-11T17:15:38.050
Modified: 2025-11-25T18:07:45.823
Link: CVE-2025-39747