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Package "linux-libc-dev"

Name: linux-libc-dev

Description:

Linux Kernel Headers for development
Latest version: 6.14.0-23.23
Release: plucky (25.04)
Level: security
Repository: main
Head package: linux

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APT INSTALL

Other versions of "linux-libc-dev" in Plucky

Repository Area Version
base main 6.14.0-15.15
updates main 6.14.0-23.23
proposed main 6.14.0-24.24
PPA: Canonical Kernel Team 6.14.0-24.24

Changelog

Version: 6.14.0-23.23 2025-07-01 18:56:50 UTC

  linux (6.14.0-23.23) plucky; urgency=medium

  * plucky/linux: 6.14.0-23.23 -proposed tracker (LP: #2114279)

  * Packaging resync (LP: #1786013)
    - [Packaging] update variants
    - [Packaging] update annotations scripts

  * CVE-2025-37798
    - sch_htb: make htb_qlen_notify() idempotent
    - sch_htb: make htb_deactivate() idempotent
    - sch_drr: make drr_qlen_notify() idempotent
    - sch_hfsc: make hfsc_qlen_notify() idempotent
    - sch_qfq: make qfq_qlen_notify() idempotent
    - sch_ets: make est_qlen_notify() idempotent
    - selftests/tc-testing: Add a test case for FQ_CODEL with HTB parent
    - selftests/tc-testing: Add a test case for FQ_CODEL with QFQ parent
    - selftests/tc-testing: Add a test case for FQ_CODEL with HFSC parent
    - selftests/tc-testing: Add a test case for FQ_CODEL with DRR parent
    - selftests/tc-testing: Add a test case for FQ_CODEL with ETS parent

  * CVE-2025-37997
    - netfilter: ipset: fix region locking in hash types

  * CVE-2025-37890
    - net_sched: hfsc: Fix a UAF vulnerability in class with netem as child
      qdisc
    - sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue()
    - net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

 -- Manuel Diewald <email address hidden> Fri, 13 Jun 2025 20:24:35 +0200
Source diff to previous version
1786013 Packaging resync
CVE-2025-37798 In the Linux kernel, the following vulnerability has been resolved: codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog() After making
CVE-2025-37997 In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: fix region locking in hash types Region locking introduced in
CVE-2025-37890 In the Linux kernel, the following vulnerability has been resolved: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc As

Version: 6.14.0-22.22 2025-06-20 00:07:29 UTC

  linux (6.14.0-22.22) plucky; urgency=medium

  * plucky/linux: 6.14.0-22.22 -proposed tracker (LP: #2111404)

  * snapd has high CPU usage for exactly 150 seconds every 5, 7.5 or 10 minutes
    (LP: #2110289)
    - fs/eventpoll: fix endless busy loop after timeout has expired
2110289 snapd has high CPU usage for exactly 150 seconds every 5, 7.5 or 10 minutes


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