CVE-2026-29054

Traefik is an HTTP reverse proxy and load balancer. From version 2.11.9 to 2.11.37 and from version 3.1.3 to 3.6.8, there is a potential vulnerability in Traefik managing the Connection header with X-Forwarded headers. When Traefik processes HTTP/1.1 requests, the protection put in place to preve...

CVE-2026-2590

Improper enforcement of the Disable password saving in vaults setting in the connection entry component in Devolutions Remote Desktop Manager 2025.3.30 and earlier allows an authenticated user to persist credentials in vault entries, potentially exposing sensitive information to other users, by...

Traefik 安全漏洞

Traefik is an open-source reverse proxy and load balancing tool developed by Traefik. Versions 2.11.9 to 2.11.37, as well as 3.1.3 to 3.6.8, have security vulnerabilities. These vulnerabilities stem from improper handling of case sensitivity when processing Connection headers. This can allow...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005642)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005642 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Fix timeout on deleted connection NOPIN response timer may expire on a delet...

The vulnerabilities of the functions cifs_abort_connection() and generic_ip_connect() in the Linux operating system allow a hacker to cause a service failure.

The vulnerability of the cifsabortconnection and genericipconnect functions in the Linux kernel is related to the lack of memory release after the effective lifespan of these functions has ended. Exploiting this vulnerability could allow a remote attacker to cause service failures...

PT-2026-30156

Name of the Vulnerable Software and Affected Versions Linux kernel versions 7.0.0-rc1 through 7.0.0-rc1 Description The Linux kernel contains a use-after-free UAF flaw within the Bluetooth HIDP subsystem. The issue arises from a failure to drop the l2cap conn reference when the user's remove...

traefik CVE-2024-45410 fix bypass: lowercase `Connection` tokens can delete traefik-managed forwarded identity headers (for example, `X-Real-Ip`)

Impact There is a potential vulnerability in Traefik managing the Connection header with X-Forwarded headers. When Traefik processes HTTP/1.1 requests, the protection put in place to prevent the removal of Traefik-managed X-Forwarded headers such as X-Real-Ip, X-Forwarded-Host, X-Forwarded-Port,...

GHSA-92MV-8F8W-WQ52 traefik CVE-2024-45410 fix bypass: lowercase `Connection` tokens can delete traefik-managed forwarded identity headers (for example, `X-Real-Ip`)

Impact There is a potential vulnerability in Traefik managing the Connection header with X-Forwarded headers. When Traefik processes HTTP/1.1 requests, the protection put in place to prevent the removal of Traefik-managed X-Forwarded headers such as X-Real-Ip, X-Forwarded-Host, X-Forwarded-Port,...

GHSA-6W86-WGWQ-RGQ8 neqo-qpack has iInteger overflow in qpack dynamic table indexing

Summary An unsanitized qpack index can lead to an integer overflow, panicing in debug mode, accessing the wrong or no dynamic table entry in release mode. What does this mean for Firefox? Firefox runs Neqo in release mode. A malicious remote can cause its own QUIC connection to fail to use qpack,...

CVE-2026-20082

A vulnerability in the handling of the embryonic connection limits in Cisco Secure Firewall Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to cause incoming TCP SYN packets to be dropped incorrectly. This vulnerability is due to improper handling of new,...

CVE-2026-20082

The CVE-2026-20082 entry describes a vulnerability in Cisco Secure Firewall ASA software related to embryonic TCP connection handling under SYN flood conditions. An unauthenticated remote attacker can send crafted traffic to the device, causing incorrect dropping of incoming TCP SYNs destined to ...

CVE-2026-23812

A vulnerability has been identified where an attacker connecting to an access point as a standard wired or wireless client can impersonate a gateway by leveraging an address-based spoofing technique. Successful exploitation enables the redirection of data streams, allowing for the interception or...

CVE-2025-40896 Lack of TLS certificate validation when connecting Arc to a Guardian or CMC, in Arc before v2.2.0

The server certificate was not verified when an Arc agent connected to a Guardian or CMC. A malicious actor could perform a man-in-the-middle attack and intercept the communication between the Arc agent and the Guardian or CMC. This could result in theft of the client token and sensitive...

curl: CVE-2026-3784: wrong proxy connection reuse with credentials

Summary libcurl may reuse an existing HTTP proxy CONNECT tunnel without matching proxy credentials when selecting a reusable connection. In lib/url.c, urlmatchproxyuse calls proxyinfomatches lib/url.c:930-935 → lib/url.c:589-595, and that matcher compares proxy type, host, and port but does not...

CVE-2026-27446

Missing Authentication for Critical Function CWE-306 vulnerability in Apache Artemis, Apache ActiveMQ Artemis. An unauthenticated remote attacker can use the Core protocol to force a target broker to establish an outbound Core federation connection to an attacker-controlled rogue broker. This cou...

PT-2026-23092

Name of the Vulnerable Software and Affected Versions Traefik versions 2.11.9 through 2.11.37 Traefik versions 3.1.3 through 3.6.8 Description Traefik, an HTTP reverse proxy and load balancer, has an issue in how it manages the Connection header in conjunction with X-Forwarded headers. When...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005539)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005539 advisory. In the Linux kernel, the following vulnerability has been resolved: net, sunrpc: Remap EPERM in case of connection failure in xstcpsetupsocket When using a BPF progr...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005401)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005401 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Fix timeout on deleted connection NOPIN response timer may expire on a delet...

Lack of TLS certificate validation when connecting Arc to a Guardian or CMC, in Arc before v2.2.0

Summary The server certificate was not verified when an Arc agent connected to a Guardian or CMC. Impact A malicious actor could perform a man-in-the-middle attack and intercept the communication between the Arc agent and the Guardian or CMC. This could result in theft of the client token and...

CVE-2026-2590

Improper enforcement of the Disable password saving in vaults setting in the connection entry component in Devolutions Remote Desktop Manager 2025.3.30 and earlier allows an authenticated user to persist credentials in vault entries, potentially exposing sensitive information to other users, by...