CVE-2024-1765

Cloudflare Quiche through version 0.19.1/0.20.0 was affected by an unlimited resource allocation vulnerability causing rapid increase of memory usage of the system running quiche server or client. A remote attacker could take advantage of this vulnerability by repeatedly sending an unlimited numb...

CVE-2024-1410

Cloudflare quiche was discovered to be vulnerable to unbounded storage of information related to connection ID retirement, which could lead to excessive resource consumption. Each QUIC connection possesses a set of connection Identifiers IDs; see RFC 9000 Section 5.1...

Design/Logic Flaw

Cloudflare quiche was discovered to be vulnerable to unbounded storage of information related to connection ID retirement, which could lead to excessive resource consumption. Each QUIC connection possesses a set of connection Identifiers IDs; see RFC 9000 Section 5.1...

Design/Logic Flaw

Cloudflare Quiche through version 0.19.1/0.20.0 was affected by an unlimited resource allocation vulnerability causing rapid increase of memory usage of the system running quiche server or client. A remote attacker could take advantage of this vulnerability by repeatedly sending an unlimited numb...

CVE-2024-1410

CVE-2024-1410 affects Cloudflare quiche, an open-source QUIC implementation. The issue is unbounded storage of information related to connection ID retirement, where an unauthenticated attacker can cause RETIRE_CONNECTION_ID frames to arrive faster than they can be retired, potentially overflowin...

CVE-2024-1410 Unbounded storage of information related to connection ID retirement, in quiche

Cloudflare quiche was discovered to be vulnerable to unbounded storage of information related to connection ID retirement, which could lead to excessive resource consumption. Each QUIC connection possesses a set of connection Identifiers IDs; see RFC 9000 Section 5.1...

CVE-2024-1410 Unbounded storage of information related to connection ID retirement, in quiche

Cloudflare quiche was discovered to be vulnerable to unbounded storage of information related to connection ID retirement, which could lead to excessive resource consumption. Each QUIC connection possesses a set of connection Identifiers IDs; see RFC 9000 Section 5.1...

CVE-2024-1765

Cloudflare Quiche (up to 0.19.1/0.20.0) contains an unlimited resource allocation vulnerability where an attacker floods QUIC CRYPTO frames (1-RTT) after the QUIC handshake, causing rapid memory usage growth on the affected system. The issue affects both server and client implementations and coul...

CVE-2024-1765 Unlimited resource allocation by QUIC CRYPTO frames flooding in quiche

Cloudflare Quiche through version 0.19.1/0.20.0 was affected by an unlimited resource allocation vulnerability causing rapid increase of memory usage of the system running quiche server or client. A remote attacker could take advantage of this vulnerability by repeatedly sending an unlimited numb...

CVE-2024-1765 Unlimited resource allocation by QUIC CRYPTO frames flooding in quiche

Cloudflare Quiche through version 0.19.1/0.20.0 was affected by an unlimited resource allocation vulnerability causing rapid increase of memory usage of the system running quiche server or client. A remote attacker could take advantage of this vulnerability by repeatedly sending an unlimited numb...

CVE-2024-1765 Unlimited resource allocation by QUIC CRYPTO frames flooding in quiche

Cloudflare Quiche through version 0.19.1/0.20.0 was affected by an unlimited resource allocation vulnerability causing rapid increase of memory usage of the system running quiche server or client. A remote attacker could take advantage of this vulnerability by repeatedly sending an unlimited numb...

Cloudflare quiche resource management error vulnerability

quiche is a Cloudflare open source implementation of the IETF-designated QUIC transport protocol and HTTP/3. A resource management error vulnerability exists in Cloudflare quiche prior to 0.19.1, version 0.20.0, which stems from vulnerability to unlimited storage of information related to...

Cloudflare quiche security breach

quiche is a Cloudflare open source implementation of the IETF-designated QUIC transport protocol and HTTP/3. A security vulnerability exists in Cloudflare quiche prior to 0.19.1, version 0.20.0, which stems from the flooding of QUIC CRYPTO frames in quiche, leading to a rapid increase in system...

JSONata expression can pollute the "Object" prototype

Impact In JSONata versions = 1.4.0, = 2.0.0, = 1.8.7 and = 2.0.4. Applications that evaluate user-provided expressions should update ASAP to prevent exploitation. The following patch can be applied if updating is not possible. patch --- a/src/jsonata.js +++ b/src/jsonata.js @@ -1293,6 +1293,13 @@...

Midnight Blizzard and Cloudflare-Atlassian Cybersecurity Incidents: What to Know

The Midnight Blizzard and Cloudflare-Atlassian cybersecurity incidents raised alarms about the vulnerabilities inherent in major SaaS platforms. These incidents illustrate the stakes involved in SaaS breaches — safeguarding the integrity of SaaS apps and their sensitive data is critical but is no...

Cloudflare < 4.12.3 - Missing Authorization via initProxy

Description The Cloudflare plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'initProxy' function in versions up to and including 4.12.2. This makes it possible for authenticated attackers, with subscriber access and above, to send requests...

Improper RPKI Origin Validation

github.com/cloudflare/cfrpki is vulnerable to Improper RPKI Origin Validation. The vulnerability is caused by emitting an invalid VRP MaxLength value through validator/lib/roa.go causing RTR sessions to terminate. This flaw allows an attacker disable RPKI Origin Validation which can result in BGP...

Blocking Compromised Tokens with Wallarm

In our Annual API ThreatStats report, we highlighted the increasing threat of API Leaks. An API Leak is the disclosure of sensitive API information, such as a token, credential, or private schema. These leaks can occur directly via the API itself, but also via third party tools used to manage...

Cloudflare Hacked After State Actor Leverages Okta Breach

By Deeba Ahmed CloudFlare Servers Were Hacked on Thanksgiving Day Using Auth Tokens Stolen in Okta Breach. This is a post from HackRead.com Read the original post: Cloudflare Hacked After State Actor Leverages Okta Breach...

Cloudflare Breach: Nation-State Hackers Access Source Code and Internal Docs

Cloudflare has revealed that it was the target of a likely nation-state attack in which the threat actor leveraged stolen credentials to gain unauthorized access to its Atlassian server and ultimately access some documentation and a limited amount of source code. The intrusion, which took place...