CLSA-2024-1720178212 krb5: Fix of CVE-2023-36054

CVE-2023-36054: fix uninitialized pointer in kadmrpcxdr.c to prevent kadmind crash...

CVE-2024-31076 genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline

In the Linux kernel, the following vulnerability has been resolved: genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline The absence of IRQDMOVEPCNTXT prevents immediate effectiveness of interrupt affinity reconfiguration via procfs. Instead, the change is deferred until the next...

CVE-2024-31076 genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline

In the Linux kernel, the following vulnerability has been resolved: genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline The absence of IRQDMOVEPCNTXT prevents immediate effectiveness of interrupt affinity reconfiguration via procfs. Instead, the change is deferred until the next...

CVE-2024-31076

CVE-2024-31076: Linux kernel CPU hotplug vector leak in genirq/cpuhotplug (x86/vector). Root cause: when interrupt affinity is reconfigured via procfs, old APIC vectors aren’t reclaimed if the old CPU goes offline before the next trigger on the new CPU, leaving apicd->prev_vector in vector_mat...

UBUNTU-CVE-2024-24789

The archive/zip package's handling of certain types of invalid zip files differs from the behavior of most zip implementations. This misalignment could be exploited to create an zip file with contents that vary depending on the implementation reading the file. The archive/zip package now rejects...

CVE-2024-36901 ipv6: prevent NULL dereference in ip6_output()

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent NULL dereference in ip6output According to syzbot, there is a chance that ip6dstidev returns NULL in ip6output. Most places in IPv6 stack deal with a NULL idev just fine, but not here. syzbot reported: general...

CVE-2021-47512 net/sched: fq_pie: prevent dismantle issue

In the Linux kernel, the following vulnerability has been resolved: net/sched: fqpie: prevent dismantle issue For some reason, fqpiedestroy did not copy working code from piedestroy and other qdiscs, thus causing elusive bug. Before calling deltimersync&q-adapttimer, we need to ensure timer will...

CVE-2021-47512 net/sched: fq_pie: prevent dismantle issue

In the Linux kernel, the following vulnerability has been resolved: net/sched: fqpie: prevent dismantle issue For some reason, fqpiedestroy did not copy working code from piedestroy and other qdiscs, thus causing elusive bug. Before calling deltimersync&q-adapttimer, we need to ensure timer will...

CVE-2021-47512

The CVE-2021-47512 issue affects the Linux kernel’s net/sched fq_pie/Qdisc handling. fq_pie_destroy() failed to copy logic from pie_destroy() and related qdiscs, risking a timer rearm during del_timer_sync(&q->adapt_timer) and potentially triggering an rcu stall or related instability. The pro...

perl-CPAN security update

2.18-399 - Fix tests to run in correct order 2.18-398 - Fix CVE-2023-31484 - Package tests 2.18-397 - Rebuilt for https://fedoraproject.org/wiki/Fedora28MassRebuild 2.18-396 - Rebase patches to prevent from installing back-up files 2.18-395 - Rebuilt for...

systemd security update

239-82.0.1 - Fixed deletion issue for symlink when device is opened Orabug: 36228608 - Fix local-fs and remote-fs targets during system boot replaces old Orabug: 25897792 Orabug: 35871376 - 1A Add 'systemd-fstab-generator-reload-targets.service' file Orabug: 35871376 - 1B Add required rpms for...

CVE-2023-52846

In the Linux kernel, the following vulnerability has been resolved: hsr: Prevent use after free in prpcreatetaggedframe The prpfillrct function can fail. In that situation, it frees the skb and returns NULL. Meanwhile on the success path, it returns the original skb. So it's straight forward to f...

CVE-2023-52868 thermal: core: prevent potential string overflow

In the Linux kernel, the following vulnerability has been resolved: thermal: core: prevent potential string overflow The dev-id value comes from idaalloc so it's a number between zero and INTMAX. If it's too high then these sprintfs will overflow...

CVE-2023-52868 thermal: core: prevent potential string overflow

In the Linux kernel, the following vulnerability has been resolved: thermal: core: prevent potential string overflow The dev-id value comes from idaalloc so it's a number between zero and INTMAX. If it's too high then these sprintfs will overflow...

CVE-2023-52846 hsr: Prevent use after free in prp_create_tagged_frame()

In the Linux kernel, the following vulnerability has been resolved: hsr: Prevent use after free in prpcreatetaggedframe The prpfillrct function can fail. In that situation, it frees the skb and returns NULL. Meanwhile on the success path, it returns the original skb. So it's straight forward to f...

CVE-2023-52831

In the Linux kernel, the following vulnerability has been resolved: cpu/hotplug: Don't offline the last non-isolated CPU If a system has isolated CPUs via the "isolcpus=" command line parameter, then an attempt to offline the last housekeeping CPU will result in a WARNON when rebuilding the...

DEBIAN-CVE-2021-47360

In the Linux kernel, the following vulnerability has been resolved: binder: make sure fd closes complete During BCFREEBUFFER processing, the BINDERTYPEFDA object cleanup may close 1 or more fds. The close operations are completed using the task work mechanism -- which means the thread needs to...

CVE-2021-47307 cifs: prevent NULL deref in cifs_compose_mount_options()

In the Linux kernel, the following vulnerability has been resolved: cifs: prevent NULL deref in cifscomposemountoptions The optional @ref parameter might contain an NULL nodename, so prevent dereferencing it in cifscomposemountoptions. Addresses-Coverity: 1476408 "Explicit null dereferenced"...

CVE-2021-47307

CVE-2021-47307 affects the Linux kernel CIFS implementation. The issue is a NULL dereference in cifs_compose_mount_options() when the optional ref parameter contains a NULL node_name. The vulnerability was fixed in the Linux kernel (details in the cited commits). CVSS data in the document set sho...

CVE-2024-35968 pds_core: Fix pdsc_check_pci_health function to use work thread

In the Linux kernel, the following vulnerability has been resolved: pdscore: Fix pdsccheckpcihealth function to use work thread When the driver notices fwstatus == 0xff it tries to perform a PCI reset on itself via pciresetfunction in the context of the driver's health thread. However,...