curl: CVE-2024-2379: QUIC certificate check bypass with wolfSSL

The vulnerability in vquic-tls.c in the curlwsslinitctx function allowed for a certificate check bypass when using the WolfSSL backend. The error handling was not properly implemented, resulting in a potential bypass of the certificate verification requirements...

PT-2024-2654

Name of the Vulnerable Software and Affected Versions libcurl versions affected versions not specified Description The issue is related to libcurl skipping certificate verification for a QUIC connection under certain conditions when built to use wolfSSL. If an unknown or bad cipher or curve is...

BIT-GOLANG-2023-39321 Panic when processing post-handshake message on QUIC connections in crypto/tls

Processing an incomplete post-handshake message for a QUIC connection can cause a panic...

BIT-DOTNET-SDK-2023-36435 Microsoft QUIC Denial of Service Vulnerability

Microsoft QUIC Denial of Service Vulnerability...

BIT-DOTNET-2023-36435 Microsoft QUIC Denial of Service Vulnerability

Microsoft QUIC Denial of Service Vulnerability...

BIT-GOLANG-2023-39322 Memory exhaustion in QUIC connection handling in crypto/tls

QUIC connections do not set an upper bound on the amount of data buffered when reading post-handshake messages, allowing a malicious QUIC connection to cause unbounded memory growth. With fix, connections now consistently reject messages larger than 65KiB in size...

BIT-DOTNET-2023-38171 Microsoft QUIC Denial of Service Vulnerability

Microsoft QUIC Denial of Service Vulnerability...

BIT-DOTNET-SDK-2023-38171 Microsoft QUIC Denial of Service Vulnerability

Microsoft QUIC Denial of Service Vulnerability...

SUSE CVE-2023-49295

quic-go is an implementation of the QUIC protocol RFC 9000, RFC 9001, RFC 9002 in Go. An attacker can cause its peer to run out of memory sending a large number of PATHCHALLENGE frames. The receiver is supposed to respond to each PATHCHALLENGE frame with a PATHRESPONSE frame. The attacker can...

CVE-2023-50923

In QUIC in RFC 9000, the Latency Spin Bit specification section 17.4 does not strictly constrain the bit value when the feature is disabled, which might allow remote attackers to construct a covert channel with data represented as changes to the bit value. NOTE: The "Sheridan, S., Keane, A. 2015...

Code injection

In QUIC in RFC 9000, the Latency Spin Bit specification section 17.4 does not strictly constrain the bit value when the feature is disabled, which might allow remote attackers to construct a covert channel with data represented as changes to the bit value. NOTE: The "Sheridan, S., Keane, A. 2015...

Fedora 38 : syncthing (2024-b93312a597)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-b93312a597 advisory. Update to version 1.27.3. Release notes: https://github.com/syncthing/syncthing/releases/tag/v1.27.3 This update also addresses CVE-2023-49295 in quic-go:...

Fedora 39 : syncthing (2024-c46536abe6)

The remote Fedora 39 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-c46536abe6 advisory. Update to version 1.27.3. Release notes: https://github.com/syncthing/syncthing/releases/tag/v1.27.3 This update also addresses CVE-2023-49295 in quic-go:...

CVE-2023-50923

In QUIC in RFC 9000, the Latency Spin Bit specification section 17.4 does not strictly constrain the bit value when the feature is disabled, which might allow remote attackers to construct a covert channel with data represented as changes to the bit value. NOTE: The "Sheridan, S., Keane, A. 2015...

CVE-2023-50923

In QUIC in RFC 9000, the Latency Spin Bit specification section 17.4 does not strictly constrain the bit value when the feature is disabled, which might allow remote attackers to construct a covert channel with data represented as changes to the bit value. NOTE: The "Sheridan, S., Keane, A. 2015...

CVE-2023-50923

Technical details (affected products/versions, root cause, mitigation) are not publicly provided in the supplied documents. Monitor for updates from vendors and security advisories for concrete information.

PT-2024-14011 · Quic · Quic

Name of the Vulnerable Software and Affected Versions: QUIC in RFC 9000 affected versions not specified Description: The Latency Spin Bit specification in QUIC does not strictly constrain the bit value when the feature is disabled. This might allow remote attackers to construct a covert channel...

quic-go: memory exhaustion attack against QUIC's path validation mechanism

A memory exhaustion vulnerability was found in Quic-GO, where a malicious client exploits the path validation mechanism to induce the server into accumulating an unbounded queue of PATHRESPONSE frames, depleting its memory. The attacker controls the victim's packet send rate by overwhelming the...

Moderate: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.4 Product Security and Bug Fix Update

An update is now available for Red Hat Ansible Automation Platform 2.4 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

nginx 1.25.x < 1.25.4 DoS

The installed version of nginx is 1.25.x prior to 1.25.4. It may, therefore, affected by the following vulnerabilities: - When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed requests can cause NGINX worker processes to terminate. Note: The HTTP/3 QUIC module is...