In the Linux kernel before 6.1.6, a NULL pointer dereference bug in the traffic control subsystem allows an unprivileged user to trigger a denial of service (system crash) via a crafted traffic contr…
中危 CVSS 5.5
摘要
In the Linux kernel before 6.1.6, a NULL pointer dereference bug in the traffic control subsystem allows an unprivileged user to trigger a denial of service (system crash) via a crafted traffic control configuration that is set up with "tc qdisc" and "tc class" commands. This affects qdisc_graft in net/sched/sch_api.c.
中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。
深度研判
该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。
受影响产品
- :
- :
数据来源
- NVD DATABASE
原始链接
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.6 Mailing List
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=96398560f26aa07e8f2969d73c8197e6a6d10407 Patch
- https://lists.debian.org/debian-lts-announce/2023/03/msg00000.html
- https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html
- https://tldp.org/HOWTO/Traffic-Control-HOWTO/components.html Third Party Advisory
- https://www.debian.org/security/2023/dsa-5324 Third Party Advisory
- https://www.spinics.net/lists/netdev/msg555705.html Exploit
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.6 Mailing List
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=96398560f26aa07e8f2969d73c8197e6a6d10407 Patch
- https://lists.debian.org/debian-lts-announce/2023/03/msg00000.html
- https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html
- https://tldp.org/HOWTO/Traffic-Control-HOWTO/components.html Third Party Advisory
- https://www.debian.org/security/2023/dsa-5324 Third Party Advisory
- https://www.spinics.net/lists/netdev/msg555705.html Exploit
- https://cert-portal.siemens.com/productcert/html/ssa-769027.html
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html
时间线
- nvd_ingest NVD