In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON condition, as the confused entry will not be NULL, but list_head.The buggy error condition woul…
High CVSS 7.0
Summary
In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing memory corruption.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
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Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=7c4a5b89a0b5a57a64b601775b296abf77a9fe97 Mailing List
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html Mailing List
- https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html Mailing List
- https://security.netapp.com/advisory/ntap-20230511-0002/ Third Party Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=7c4a5b89a0b5a57a64b601775b296abf77a9fe97 Mailing List
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html Mailing List
- https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html Mailing List
- https://security.netapp.com/advisory/ntap-20230511-0002/ Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html
Timeline
- nvd_ingest NVD