59 matches found
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: SMB3: Added missing locks to protect the deferred close file list. The cifsdeldeferredclose function has a critical section that modifies the deferred close file list. We must acquire the deferredlock before calling the...
JLSEC-2026-1198 An issue in curl’s QUIC UDP receive function allows a malicious HTTP/3 server to trigger a remote...
An issue in curl’s QUIC UDP receive function allows a malicious HTTP/3 server to trigger a remote denial of service against a curl or libcurl client. Because the helper function discards zero-length UDP datagrams before counting them toward the per-call packet budget, a connected QUIC peer can...
Уязвимость компонента Core сервера приложений Oracle WebLogic Server, позволяющая нарушителю получить полный контроль над приложением
Уязвимость компонента Core сервера приложений Oracle WebLogic Server связана с недостатками процедуры аутентификации. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, получить полный контроль над приложением с использованием сетевых протоколов IIOP и T3...
EUVD-2026-46727
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware component: Core. Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via T3, IIOP to...
CVE-2026-33799
An Out-of-bounds Write vulnerability in the SNMP daemon snmpd of Juniper Networks Junos OS and Junos OS Evolved allows an authenticated network-based attacker sending specific valid SNMPv3 queries to trigger a memory leak. Over time, continuous receipt of these queries will result in snmpd proces...
CVE-2026-42530
NGINX Open Source has a vulnerability in the ngxhttpv3module module. When NGINX Open Source is configured to use the HTTP/3 QUIC module, a remote unauthenticated attacker along with conditions beyond their control can use a specially crafted HTTP/3 session to reopen a QPACK encoder stream. This m...
PT-2026-51740
Name of the Vulnerable Software and Affected Versions cURL affected versions not specified libcurl affected versions not specified Description An issue in the QUIC UDP receive function allows a remote malicious HTTP/3 server to cause a denial of service. The helper function fails to count...
PT-2026-46115
Name of the Vulnerable Software and Affected Versions quic-go affected versions not specified Description An attacker can trigger excessive memory allocation in the HTTP/3 client and server implementations by sending a QPACK-encoded HEADERS frame. This frame decodes into a large trailer field...
OESA-2026-2085 haproxy security update
HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for very high traffic web sites and powers quite a number of the world's most visited ones. Security Fixes: An issue was...
SUSE CVE-2026-24030
An attacker might be able to trick DNSdist into allocating too much memory while processing DNS over QUIC or DNS over HTTP/3 payloads, resulting in a denial of service. In setups with a large quantity of memory available this usually results in an exception and the QUIC connection is properly...
OESA-2026-1549 wireshark security update
Wireshark allows you to examine protocol data stored in files or as it is captured from wired or wireless WiFi or Bluetooth networks, USB devices, and many other sources. It supports dozens of protocol capture file formats and understands more than a thousand protocols. Security Fixes: Wireshark ...
GO-2026-4530 Traefik affected by TLS ClientAuth Bypass on HTTP/3 in github.com/traefik/traefik
Traefik affected by TLS ClientAuth Bypass on HTTP/3 in github.com/traefik/traefik...
Traefik affected by TLS ClientAuth Bypass on HTTP/3
Summary There is a potential vulnerability in Traefik managing HTTP/3 connections. More details in the CVE-2025-68121. Patches - https://github.com/traefik/traefik/releases/tag/v2.11.37 - https://github.com/traefik/traefik/releases/tag/v3.6.8 Workarounds No workaround For more information If you...
AlmaLinux 8 : python3 (ALSA-2026:2128)
The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:2128 advisory. cpython: wsgiref.headers.Headers allows header newline injection in Python CVE-2026-0865 cpython: IMAP command injection in user-controlled commands...
BIT-LIBPYTHON-2025-15367 POP3 command injection in user-controlled commands
The poplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation rejects commands containing control characters...
AZL-74994 CVE-2026-0960 affecting package wireshark 4.4.7-2
HTTP3 protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.2 allows denial of service...
CVE-2026-0960
CVE-2026-0960 affects Wireshark 4.6.0–4.6.2 with an HTTP3 protocol dissector infinite loop that can cause denial of service. Connected advisories confirm the issue across distributions and indicate a fix was released in Wireshark 4.6.3 (e.g., Fedora/SUSE advisories, Debian DSA-6124-1). Impact is ...
CVE-2026-0960
HTTP3 protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.2 allows denial of service...
