1038062 matches found
CVE-2026-52961
In the Linux kernel, the following vulnerability has been resolved: ceph: fix BUGON in cephbuildxattrsblob due to stale blob size The generic/642 test-case can reproduce the kernel crash: 40243.605254 ------------ cut here ------------ 40243.605956 kernel BUG at fs/ceph/xattr.c:918! 40243.607142...
CVE-2026-52961 ceph: fix BUG_ON in __ceph_build_xattrs_blob() due to stale blob size
In the Linux kernel, the following vulnerability has been resolved: ceph: fix BUGON in cephbuildxattrsblob due to stale blob size The generic/642 test-case can reproduce the kernel crash: 40243.605254 ------------ cut here ------------ 40243.605956 kernel BUG at fs/ceph/xattr.c:918! 40243.607142...
CVE-2026-54906
concurrent-ruby is a modern concurrency tools for Ruby. Prior to 1.3.7, Concurrent::ReadWriteLockreleasewritelock does not verify that the calling thread acquired the write lock. Any thread with access to the lock object can release an active write lock held by another thread. A second writer can...
CVE-2026-54906
Vulnerability summary (CVE-2026-54906) : In the Ruby concurrency library concurrent-ruby (ReadWriteLock), versions prior to 1.3.7 expose a synchronization bug in the public API. Specifically, release_write_lock does not verify that the calling thread owns the write lock, allowing another thread t...
CVE-2026-54904
concurrent-ruby is a modern concurrency tools for Ruby. Prior to 1.3.7, Concurrent::AtomicReferenceupdate can enter a permanent busy retry loop when the current value is Float::NAN. The issue is caused by the interaction between AtomicReferenceupdate, which retries until compareandsetoldvalue,...
CVE-2026-54905
concurrent-ruby is a modern concurrency tools for Ruby. Prior to 1.3.7, Concurrent::ReentrantReadWriteLock can incorrectly grant a write lock after one thread acquires the read lock 32,768 times. The lock stores a thread's local read and write hold counts in one integer. The low 15 bits are used...
CVE-2026-54905
CVE-2026-54905 affects the concurrent-ruby library, specifically Concurrent::ReentrantReadWriteLock. Before version 1.3.7, after a thread acquires the read lock 32,768 times, the local read count overflows into the WRITE_LOCK_HELD bit, causing try_write_lock to treat the thread as if it holds a w...
UBUNTU-CVE-2026-9546
A vulnerability in libcurl caused the HTTP Referer: header to persist even when explicitly cleared. While the documentation states that passing NULL to CURLOPTREFERER suppresses the header, the option failed to clear the internal state. As a result, the previous referrer string was erroneously...
OESA-2026-2720 coredns security update
CoreDNS is a fast and flexible DNS server. The key word here is flexible: with CoreDNS you are able to do what you want with your DNS data by utilizing plugins. Security Fixes: CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd...
bad-epoll
Bad Epoll: The bug missed by Mythos An unprivileged process...
Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: curl: curl-8.21.0-0.1.hum1 aarch64, x8664 libcurl-8.21.0-0.1.hum1 aarch64, x8664 libcurl-devel-8.21.0-0.1.hum1 aarch64, x8664 libcurl-minimal-8.21.0-0.1.hum1 aarch64, x8664 curl-8.21.0-0.1.hum1.s...
xorg-x11-server-Xwayland security, bug fix, and enhancement update
An update is available for xorg-x11-server-Xwayland. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Xwayland is an X server for running X clients under Wayland...
RLSA-2026:27353 Important: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Use-after-free in bonding driver leads to denial of service CVE-2026-31419 kernel: drm/amd/display: Do not skip unrelated mode changes in DSC validation CVE-2026-31488 kerne...
Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: nodejs24: nodejs24-24.18.0-0.1.hum1 aarch64, x8664 nodejs24-bin-24.18.0-0.1.hum1 noarch nodejs24-devel-24.18.0-0.1.hum1 aarch64, x8664 nodejs24-docs-24.18.0-0.1.hum1 noarch...
Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: systemd: systemd-261-2.hum1 aarch64, x8664 systemd-boot-unsigned-261-2.hum1 aarch64, x8664 systemd-container-261-2.hum1 aarch64, x8664 systemd-devel-261-2.hum1 aarch64, x8664...
RHSA-2026:28581 Red Hat Security Advisory: python3.14 security, bug fix, and enhancement update
Bulletin has no description...
RHSA-2026:28247 Red Hat Security Advisory: python3.14 security, bug fix, and enhancement update
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RHSA-2026:28211 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
Bulletin has no description...
Important: Red Hat Security Advisory: OpenShift Container Platform 4.18.45 bug fix and security update
Red Hat OpenShift Container Platform release 4.18.45 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.18. Red Hat Product Security has rated this update as having a...
SUSE-SU-2026:22479-1 Security update for the Linux Kernel RT (Live Patch 9 for SUSE Linux Enterprise Micro 6.0)
This update for the SUSE Linux Enterprise Kernel 6.4.0-33.1 fixes various security issues The following security issues were fixed: - CVE-2026-23278: netfilter: nftables: always walk all pending catchall elements bsc1260907. - CVE-2026-31402: nfsd: fix heap overflow in NFSv4.0 LOCK replay cache...