4513 matches found
CVE-2026-45085
CVE-2026-45085 affects Discourse with the chat plugin (calendar-capable variant also involved). The issues span four authorization/disclosure problems observed in versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1. They include:...
PyO3 has a missing `Sync` bound on `PyCFunction::new_closure` closures
PyCFunction::newclosure and the temporary newclosurebound complement in the 0.21–0.22 series required the supplied closure to be Send + 'static but not Sync. The resulting PyCFunction is a Python callable that can be invoked from any Python thread, which means the closure may be called concurrent...
PT-2026-48985
Name of the Vulnerable Software and Affected Versions Discourse versions 2026.1.0-latest through 2026.1.3 Discourse versions 2026.3.0-latest through 2026.3.0 Discourse versions 2026.4.0-latest through 2026.4.0 Description Four authorization and information disclosure issues exist within the chat...
PT-2026-48932
Summary A NoSQL injection vulnerability existed in MongoDBSaver where checkpoint identifier fields from config.configurable were used in MongoDB queries without strict type enforcement. In vulnerable versions, attacker-controlled object payloads for example MongoDB operators like $gt and $ne coul...
PT-2026-48956
During WiFi association, Naxclow device firmware prints the host network’s SSID, PSK, and negotiated WPA keys in cleartext to an exposed UART console on production hardware. The UART pads are labeled, run with default serial settings, and drop to an interactive RT-Thread shell that permits...
RUSTSEC-2026-0177 Missing `Sync` bound on `PyCFunction::new_closure` closures
PyCFunction::newclosure and the temporary newclosurebound complement in the 0.21–0.22 series required the supplied closure to be Send + 'static but not Sync. The resulting PyCFunction is a Python callable that can be invoked from any Python thread, which means the closure may be called concurrent...
Missing `Sync` bound on `PyCFunction::new_closure` closures
PyCFunction::newclosure and the temporary newclosurebound complement in the 0.21–0.22 series required the supplied closure to be Send + 'static but not Sync. The resulting PyCFunction is a Python callable that can be invoked from any Python thread, which means the closure may be called concurrent...
[SECURITY] Fedora 43 Update: rust-1.96.0-1.fc43
Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety. This package includes the Rust compiler and documentation generator...
OSV-2026-895 Heap-buffer-overflow in ihevcd_fmt_conv
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=521437880 Crash type: Heap-buffer-overflow WRITE 8 Crash state: ihevcdfmtconv ihevcdprocessthread startthread...
FreeBSD Security Advisory - FreeBSD-SA-26:25.thr
FreeBSD Security Advisory - When used to deliver a signal to a specific thread, thrkill22 called pcansignal to determine whether the operation was permitted but did not check the result before delivering the signal. The signal was sent even when the permission check failed. The system call return...
UBUNTU-CVE-2026-11611
A flaw was found in 389 Directory Server. The Content Synchronization persistent search plugin allows unbounded memory growth when an authenticated client stops reading sync responses, enabling denial of service. Additional race conditions in plugin thread lifecycle can cause crashes during...
CVE-2026-11611
CVE-2026-11611 concerns the Content Synchronization persistent search plugin in 389 Directory Server. The flaw enables denial of service via unbounded memory growth when an authenticated client stops reading sync responses, and there are additional race conditions in the plugin thread lifecycle t...
CVE-2026-11611 389-ds-base: 389-ds-base: content sync plugin unbounded queue growth and race conditions
A flaw was found in 389 Directory Server. The Content Synchronization persistent search plugin allows unbounded memory growth when an authenticated client stops reading sync responses, enabling denial of service. Additional race conditions in plugin thread lifecycle can cause crashes during...
CVE-2026-11611
A flaw was found in 389 Directory Server. The Content Synchronization persistent search plugin allows unbounded memory growth when an authenticated client stops reading sync responses, enabling denial of service. Additional race conditions in plugin thread lifecycle can cause crashes during...
EUVD-2026-35129
A flaw was found in 389 Directory Server. The Content Synchronization persistent search plugin allows unbounded memory growth when an authenticated client stops reading sync responses, enabling denial of service. Additional race conditions in plugin thread lifecycle can cause crashes during...
tornado-python: Tornado: Denial of Service via large multipart bodies
A flaw was found in tornado-python. A remote attacker can exploit this vulnerability by sending a specially crafted, very large multipart body with numerous parts. Because the parsing of these large bodies occurs synchronously on the main thread, it can consume excessive resources, leading to a...
PT-2026-47339
Name of the Vulnerable Software and Affected Versions 389 Directory Server affected versions not specified Description A flaw in the Content Synchronization persistent search plugin allows unbounded memory growth when an authenticated client stops reading sync responses, which can lead to a denia...
Linux Distros Unpatched Vulnerability : CVE-2026-46275
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: hciuart: fix UAFs and race conditions in close and init paths Vulnerabilities leading to Use- After-Free UAF and Null Pointer Dereference NPD...
PT-2026-47589
Summary Netty's DNS resolver uses a predictable PRNG for generating DNS transaction IDs and defaults to a static UDP source port. This combination reduces the entropy of DNS queries, enabling DNS Cache Poisoning Kaminsky attack. Details Two factors contribute to this vulnerability in...
SUSE CVE-2026-36499
A missing upper-bound check in the udpifsetthreads function of Open vSwitch v3.6.90 allows an attacker with OVSDB write access to request an excessive number of handler or revalidation threads. This can cause a denial of service DoS via resource exhaustion...