In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: avoid double free of pool->stack on AQ init failure otx2_pool_aq_init() frees pool->stack when mailbox sync or retr…
High CVSS 7.0
Summary
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: avoid double free of pool->stack on AQ init failure otx2_pool_aq_init() frees pool->stack when mailbox sync or retry allocation fails, but leaves the pointer unchanged. Later, otx2_sq_aura_pool_init() unwinds the partial setup through otx2_aura_pool_free(), which frees pool->stack again. The CN20K-specific cn20k_pool_aq_init() implementation has the same bug in its corresponding error path. Set pool->stack to N…
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/0488a0bb344fb1992853b60082acff6be8164d74 Patch
- https://git.kernel.org/stable/c/0d9b9d7dbef976ae7f855b6358f1d703014e96ea Patch
- https://git.kernel.org/stable/c/4c29603498b05c049dbbbc47e882f2fbf0193cd7 Patch
- https://git.kernel.org/stable/c/94192b0579333c3deee2441379aab8ca98fc2e6b Patch
- https://git.kernel.org/stable/c/9b244c242bec48b37e82b89787afd6a4c43457e1 Patch
- https://git.kernel.org/stable/c/b92e7ea408b6f1144648909c9c49a55d245d7300 Patch
- https://git.kernel.org/stable/c/c4b8c5d51632538b19ee01cf6d70cbceeefbd3ec Patch
- https://git.kernel.org/stable/c/e6e9bc0bf963662b7042048ab0281014625d4cb4 Patch
Timeline
- nvd_ingest NVD