Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: xfs: fix a UAF problem in xattr repair The xchk_setup_xattr_buf function can allocate a new value buffer, which means that any reference to ab->value before the call could become a dangling pointer. Fix this by moving an assignment to after the buffer setup.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected e47dcf113ae348678143cc935a1183059c02c9ad before 1e2d3aa19c7962b9474b22893160cb460494c45f; affected e47dcf113ae348678143cc935a1183059c02c9ad before d29ed9ff972afe17c215cab171761d7a15d7063f; affected e47dcf113ae348678143cc935a1183059c02c9ad before 5990fd756943836978ad184aac980e2b36ab7e01 |
| Linux / Linux | affected 6.10; unaffected 0 before 6.10; unaffected 6.12.64 through 6.12.*; unaffected 6.18.3 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.