n the Linux kernel, the following vulnerability has been resolved: nfsd: call op_release, even when op_func returns an error For ops with "trivial" replies, nfsd4_encode_operation will shortcut most of the encoding work and skip to just marshalling up the status. One of the things it skips is calling op_release. This could cause a memory leak in the layoutget codepath if there is an error at an inopportune time. Have the compound processing engine always call op_release, even when op_func sets an error in op->status. With this change, we also need nfsd4_block_get_device_info_scsi to set the gd_device pointer to NULL on error to avoid a double free.
Configuration 1 (hide)
|
03 Dec 2025, 19:45
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux linux Kernel
Linux |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| CPE | cpe:2.3:o:linux:linux_kernel:6.3:rc5:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.3:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.3:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.3:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:* |
|
| CWE | CWE-401 | |
| References | () https://git.kernel.org/stable/c/15a8b55dbb1ba154d82627547c5761cac884d810 - Patch | |
| References | () https://git.kernel.org/stable/c/3d0dcada384af22dec764c8374a2997870ec86ae - Patch | |
| References | () https://git.kernel.org/stable/c/65a33135e91e6dd661ecdf1194b9d90c49ae3570 - Patch | |
| References | () https://git.kernel.org/stable/c/b11d8162c24af4a351d21e2c804d25ca493305e3 - Patch | |
| References | () https://git.kernel.org/stable/c/b623a8e5d38a69a3ef8644acb1030dd7c7bc28b3 - Patch |
15 Sep 2025, 15:22
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Published : 2025-09-15 15:15
Updated : 2026-01-14 18:16
NVD link : CVE-2023-53241
Mitre link : CVE-2023-53241
CVE.ORG link : CVE-2023-53241
JSON object : View
Missing Release of Memory after Effective Lifetime