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RLSA-2026:19354 Important: PackageKit security update
PackageKit is a D-Bus abstraction layer that allows the session user to manage packages in a secure way using a cross-distribution, cross-architecture API. Security Fixes: PackageKit: race condition vulnerability leads to arbitrary package installation as root CVE-2026-41651 For more details abou...
PackageKit security update
An update is available for PackageKit. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list PackageKit is a D-Bus abstraction layer that allows the session user to...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: kunit: Fixed the kthread reference issue. There is a race condition that occurs when a kthread completes its operation after the deadline but before calling the kthreadstop function. This may lead to objects being used after they...
Astra Linux – Vulnerability in Linux, Linux 5.10
A use-after-free flaw was discovered in the Linux kernel’s NFC core functionality due to a race condition between the creation and deletion of kobjects. This vulnerability allows a local attacker with CAPNETADMIN privileges to leak kernel information...
Astra Linux – Vulnerability in Linux 5.10, Linux
The roccatreportevent in the drivers/hid/hid-roccat.c file in the Linux kernel, as of version 5.19.12, contains a race condition, which can lead to a use-after-free situation under certain conditions when a report is received while the report-value copy operation is in progress...
Astra Linux – Vulnerability in Linux 5.10, Linux
In emulationprochandler of armv8deprecated.c, there is a potential way to corrupt memory due to a race condition. This could lead to a local escalation of privileges without the need for additional execution privileges. User interaction is not required for exploitation. Product: Android. Versions...
Astra Linux – Vulnerability in libvirt
A flaw was discovered in libvirt. The virStoragePoolObjListSearch function does not return a locked pool as expected, leading to a race condition and a denial of service when attempting to lock the same object from another thread. This issue could cause clients connecting to the read-only socket ...
Astra Linux – Vulnerability in Linux
A race condition in Linux kernel SCTP sockets net/sctp/socket.c before version 5.12-rc8 can lead to kernel privilege escalation from the context of a network service or an unprivileged process. If the sctpDestroySock function is called without using the socknetsk-sctp.addrwqlock lock, an element...
Astra Linux – Vulnerability in Firefox and Thunderbird
Race conditions in reference counting code were identified through code analysis. These conditions could lead to exploitable use-after-free vulnerabilities. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: A overflow issue was fixed in the bitmapipcreate function before the bitmap was widened. When firstip is 0, lastip is 0xFFFFFFFF, and the netmask is 31, the value of an arithmetic expression 2 netmask - maskbits...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerabilities have been resolved: kernfs: A use-after-free issue has been fixed in kernfsremove. Syzkaller managed to trigger concurrent calls to kernfsremovebynamens for the same file, resulting in a KASAN detected use-after-free. This race condition occurs...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: perf/x86: The movement of the event pointer was moved earlier in x86pmuenable. A production AMD EPYC system crashed due to a NULL pointer dereference in the PMU NMI handler: BUG: NULL pointer dereference in the kernel, address:...
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: userfaultfd: Fixes the checks for huge PMDs. Patch series “userfaultfd: fix races around pmdtranshuge check”, v2. The pmdtranshuge code in mfillatomic is incorrect in three different ways, depending on the kernel version: 1. T...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: bpf: Fixed a race condition in cpumap on PREEMPTRT kernels. On PREEMPTRT kernels, the per-CPU xdpbulkqueue can be accessed concurrently by multiple preemptible tasks on the same CPU. The original code assumes that bqenqueue an...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: dm: A race condition in retrievedeps has been fixed. There is a race condition in the multipath target when retrievedeps interacts with multipathmessage. This race condition occurs when multipathmessage calls dmgetdevice and...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: The issue of losing the “young/dirty” bits during the pagemap scan has been fixed. The function makeuffdwpwppte used to perform these operations was previously executed as follows: c pte = ptepgetptep;...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fixed a race condition between disabling DIM and netdim There’s a race condition between disabling DIM and NAPI callbacks that use the dim pointer on the RQ or SQ. If the NAPI checks the DIM state bit and finds it stil...
Astra Linux – Vulnerability in docker.io-app
Moby v25.0.5 is affected by a race condition in the builder/builder-next/adapters/snapshot/layer.go file. This vulnerability could be exploited to trigger concurrent builds that invoke the EnsureLayer function, leading to resource leaks or exhaustion...
Astra Linux – Vulnerability in Firefox and Thunderbird
Constructing audio sinks may lead to a race condition when playing audio files and closing windows. This could result in a use-after-free condition, potentially causing a crash that can be exploited. This vulnerability affects Firefox ESR 91.5, Firefox 96, and Thunderbird 91.5...