In the Linux kernel, the following vulnerability has been resolved: net/smc: fix qentry overwrite for CONFIRM_LINK and ADD_LINK_CONT in smc_llc_event_handler() The SMC_LLC_CONFIRM_LINK / SMC_LLC_AD…
Info
Summary
In the Linux kernel, the following vulnerability has been resolved: net/smc: fix qentry overwrite for CONFIRM_LINK and ADD_LINK_CONT in smc_llc_event_handler() The SMC_LLC_CONFIRM_LINK / SMC_LLC_ADD_LINK_CONT branch in smc_llc_event_handler() stores an incoming qentry into the local LLC flow without first checking whether a qentry is already pending. If a malicious or buggy peer sends a second CONFIRM_LINK or ADD_LINK_CONT request while a flow is active and flow->qentry is already set, smc_ll…
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/06734dfeaeba886aab1bf147249195b888ac3e4d
- https://git.kernel.org/stable/c/10cb31b2b74cb664c6c95cf72364d7d5c483ab82
- https://git.kernel.org/stable/c/976245094925bab9bc39366b2e9ab44ffcde61d0
- https://git.kernel.org/stable/c/a1e980d7a9e7ee6faf4f5fd7b450413b969af26d
- https://git.kernel.org/stable/c/bfc336a9fbbf09805f3dfe25c195a4db90af2846
- https://git.kernel.org/stable/c/c23c409228629107203d3c3e95fff1473173f1a6
- https://git.kernel.org/stable/c/e0eb87677c76b157cdf8eb7c1f19e56227165a33
- https://git.kernel.org/stable/c/e384f3cba6ea709f5b2272b1770db4ce14047f78
Timeline
- nvd_ingest NVD