In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix SQB pointer leak on init failure otx2_init_hw_resources() initializes SQ aura and pool resources before several…
Info
Summary
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix SQB pointer leak on init failure otx2_init_hw_resources() initializes SQ aura and pool resources before several later setup steps. On failure, err_free_sq_ptrs only frees SQB pages, leaving the per-SQ sqb_ptrs arrays behind. Use otx2_free_sq_res() for the SQ unwind path and let it free sqb_ptrs even when sq->sqe has not been allocated yet. The bug was first flagged by an experimental analysis tool we are d…
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/148d7ec0a3a98839c320e6cdd112e2e88bfb091b
- https://git.kernel.org/stable/c/23d917acd9c9a9fd999688ec3fdde7aa58ab8a14
- https://git.kernel.org/stable/c/2cac2eac935ed7e0a9203204e036a1f6090ebc3d
- https://git.kernel.org/stable/c/42c2836f10ac0427dac9e9a923d6ee2189dec544
- https://git.kernel.org/stable/c/5df30f05db96552903680a17f858d250dfd9e86e
- https://git.kernel.org/stable/c/5e023fe2569e630ba23b5558ebe4bf4837af4d16
- https://git.kernel.org/stable/c/62e7df6d042aeebd5efb581074e28865c04477be
- https://git.kernel.org/stable/c/fca9c22633169a6c5d429a32e439121b6419e2be
Timeline
- nvd_ingest NVD