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CVE-2024-28180

Go JOSE vulnerable to Improper Handling of Highly Compressed Data (Data Amplification)

Package jose aims to provide an implementation of the Javascript Object Signing and Encryption set of standards. An attacker could send a JWE containing compressed data that used large amounts of memory and CPU when decompressed by Decrypt or DecryptMulti. Those functions now return an error if the decompressed data would exceed 250kB or 10x the compressed size (whichever is larger). This vulnerability has been patched in versions 4.0.1, 3.0.3 and 2.6.3.

CVSS 3.1 · 4.3 Medium EPSS 2.0% KEV · Not listed
Vendors
Fedoraproject Go-jose Project Redhat
Products
Fedora Go-jose Acm and 12 more
CVE-2020-11023

Potential XSS vulnerability in jQuery

In jQuery versions greater than or equal to 1.0.3 and before 3.5.0, passing HTML containing <option> elements from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.

CVSS 3.1 · 6.9 Medium EPSS 84.9% KEV · Listed
Vendors
Debian Drupal Fedoraproject and 5 more
Products
Debian Linux Drupal Fedora and 75 more
CVE-2024-30255

HTTP/2: CPU exhaustion due to CONTINUATION frame flood

Envoy is a cloud-native, open source edge and service proxy. The HTTP/2 protocol stack in Envoy versions prior to 1.29.3, 1.28.2, 1.27.4, and 1.26.8 are vulnerable to CPU exhaustion due to flood of CONTINUATION frames. Envoy's HTTP/2 codec allows the client to send an unlimited number of CONTINUATION frames even after exceeding Envoy's header map limits. This allows an attacker to send a sequence of CONTINUATION frames without the END_HEADERS bit set causing CPU utilization, consuming approximately 1 core per 300Mbit/s of traffic and culminating in denial of service through CPU exhaustion. Users should upgrade to version 1.29.3, 1.28.2, 1.27.4, or 1.26.8 to mitigate the effects of the CONTINUATION flood. As a workaround, disable HTTP/2 protocol for downstream connections.

CVSS 3.1 · 5.3 Medium EPSS 85.0% KEV · Not listed
Vendors
Envoyproxy Redhat
Products
Envoy Rhmt Service Mesh
CVE-2024-42461

elliptic: nodejs/elliptic: ECDSA implementation malleability due to BER-enconded signatures being allowed

In the Elliptic package 6.5.6 for Node.js, ECDSA signature malleability occurs because BER-encoded signatures are allowed.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Elliptic Project Redhat
Products
Elliptic Acm Multicluster Engine and 1 more
CVE-2024-42460

elliptic: nodejs/elliptic: ECDSA signature malleability due to missing checks

In the Elliptic package 6.5.6 for Node.js, ECDSA signature malleability occurs because there is a missing check for whether the leading bit of r and s is zero.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Elliptic Project Indutny Redhat
Products
Elliptic Elliptic Acm and 2 more
CVE-2024-42459

elliptic: nodejs/elliptic: EDDSA signature malleability due to missing signature length check

In the Elliptic package 6.5.6 for Node.js, EDDSA signature malleability occurs because there is a missing signature length check, and thus zero-valued bytes can be removed or appended.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Elliptic Project Indutny Redhat
Products
Elliptic Elliptic Acm and 2 more
CVE-2023-44270

PostCSS: Improper input validation in PostCSS

An issue was discovered in PostCSS before 8.4.31. The vulnerability affects linters using PostCSS to parse external untrusted CSS. An attacker can prepare CSS in such a way that it will contains parts parsed by PostCSS as a CSS comment. After processing by PostCSS, it will be included in the PostCSS output in CSS nodes (rules, properties) despite being included in a comment.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Postcss Redhat
Products
Postcss Discovery Openshift and 4 more
CVE-2023-26159

follow-redirects: Improper Input Validation due to the improper handling of URLs by the url.parse()

Versions of the package follow-redirects before 1.15.4 are vulnerable to Improper Input Validation due to the improper handling of URLs by the url.parse() function. When new URL() throws an error, it can be manipulated to misinterpret the hostname. An attacker could exploit this weakness to redirect traffic to a malicious site, potentially leading to information disclosure, phishing attacks, or other security breaches.

CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
Vendors
Follow-redirects Redhat
Products
Follow Redirects Acm Cluster Observability Operator and 11 more
CVE-2022-31129

Inefficient Regular Expression Complexity in moment

moment is a JavaScript date library for parsing, validating, manipulating, and formatting dates. Affected versions of moment were found to use an inefficient parsing algorithm. Specifically using string-to-date parsing in moment (more specifically rfc2822 parsing, which is tried by default) has quadratic (N^2) complexity on specific inputs. Users may notice a noticeable slowdown is observed with inputs above 10k characters. Users who pass user-provided strings without sanity length checks to moment constructor are vulnerable to (Re)DoS attacks. The problem is patched in 2.29.4, the patch can be applied to all affected versions with minimal tweaking. Users are advised to upgrade. Users unable to upgrade should consider limiting date lengths accepted from user input.

CVSS 3.1 · 7.5 High EPSS 5.6% KEV · Not listed
Vendors
Debian Fedoraproject Momentjs and 1 more
Products
Debian Linux Fedora Moment and 14 more
CVE-2022-24785

Path Traversal in Moment.js

Moment.js is a JavaScript date library for parsing, validating, manipulating, and formatting dates. A path traversal vulnerability impacts npm (server) users of Moment.js between versions 1.0.1 and 2.29.1, especially if a user-provided locale string is directly used to switch moment locale. This problem is patched in 2.29.2, and the patch can be applied to all affected versions. As a workaround, sanitize the user-provided locale name before passing it to Moment.js.

CVSS 3.1 · 7.5 High EPSS 13.8% KEV · Not listed
Vendors
Debian Fedoraproject Momentjs and 3 more
Products
Debian Linux Fedora Moment and 13 more
CVE-2024-47875

DOMPurify nesting-based mXSS

DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to nesting-based mXSS. This vulnerability is fixed in 2.5.0 and 3.1.3.

CVSS 3.1 · 10 Critical EPSS 1.1% KEV · Not listed
Vendors
Cure53 Redhat
Products
Dompurify Enterprise Linux Logging and 3 more
CVE-2024-43799

send vulnerable to template injection that can lead to XSS

Send is a library for streaming files from the file system as a http response. Send passes untrusted user input to SendStream.redirect() which executes untrusted code. This issue is patched in send 0.19.0.

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat Send Project
Products
Discovery Network Observ Optr Openshift and 8 more
CVE-2024-53270

HTTP/1: sending overload crashes when the request is reset beforehand in envoy

Envoy is a cloud-native high-performance edge/middle/service proxy. In affected versions `sendOverloadError` is going to assume the active request exists when `envoy.load_shed_points.http1_server_abort_dispatch` is configured. If `active_request` is nullptr, only onMessageBeginImpl() is called. However, the `onMessageBeginImpl` will directly return ok status if the stream is already reset leading to the nullptr reference. The downstream reset can actually happen during the H/2 upstream reset. As a result envoy may crash. This issue has been addressed in releases 1.32.3, 1.31.5, 1.30.9, and 1.29.12. Users are advised to upgrade. Users unable to upgrade may disable `http1_server_abort_dispatch` load shed point and/or use a high threshold.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Envoyproxy Redhat
Products
Envoy Service Mesh
CVE-2024-4067

Regular Expression Denial of Service in micromatch

The NPM package `micromatch` prior to 4.0.8 is vulnerable to Regular Expression Denial of Service (ReDoS). The vulnerability occurs in `micromatch.braces()` in `index.js` because the pattern `.*` will greedily match anything. By passing a malicious payload, the pattern matching will keep backtracking to the input while it doesn't find the closing bracket. As the input size increases, the consumption time will also increase until it causes the application to hang or slow down. There was a merged fix but further testing shows the issue persists. This issue should be mitigated by using a safe pattern that won't start backtracking the regular expression due to greedy matching. This issue was fixed in version 4.0.8.

CVSS 3.1 · 5.3 Medium EPSS 1.4% KEV · Not listed
Vendors
Jonschlinkert Micromatch Redhat
Products
Micromatch Micromatch Advanced Cluster Security and 4 more
CVE-2020-11080

Denial of service in nghttp2

In nghttp2 before version 1.41.0, the overly large HTTP/2 SETTINGS frame payload causes denial of service. The proof of concept attack involves a malicious client constructing a SETTINGS frame with a length of 14,400 bytes (2400 individual settings entries) over and over again. The attack causes the CPU to spike at 100%. nghttp2 v1.41.0 fixes this vulnerability. There is a workaround to this vulnerability. Implement nghttp2_on_frame_recv_callback callback, and if received frame is SETTINGS frame and the number of settings entries are large (e.g., > 32), then drop the connection.

CVSS 3.1 · 3.7 Low EPSS 5.3% KEV · Not listed
Vendors
Debian Fedoraproject Nghttp2 and 4 more
Products
Debian Linux Fedora Nghttp2 and 13 more
CVE-2022-41723

Denial of service via crafted HTTP/2 stream in net/http and golang.org/x/net

A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests.

CVSS 3.1 · 7.5 High EPSS 4.6% KEV · Not listed
Vendors
Golang Redhat
Products
Go Hpack Http2 and 19 more
CVE-2022-24999

express: "qs" prototype poisoning causes the hang of the node process

qs before 6.10.3, as used in Express before 4.17.3 and other products, allows attackers to cause a Node process hang for an Express application because an __ proto__ key can be used. In many typical Express use cases, an unauthenticated remote attacker can place the attack payload in the query string of the URL that is used to visit the application, such as a[__proto__]=b&a[__proto__]&a[length]=100000000. The fix was backported to qs 6.9.7, 6.8.3, 6.7.3, 6.6.1, 6.5.3, 6.4.1, 6.3.3, and 6.2.4 (and therefore Express 4.17.3, which has "deps: qs@6.9.7" in its release description, is not vulnerable).

CVSS 3.1 · 7.5 High EPSS 15.7% KEV · Not listed
Vendors
Debian Openjsf Qs Project and 1 more
Products
Debian Linux Express Qs and 9 more
CVE-2022-23635

Unauthenticated control plane denial of service attack in Istio

Istio is an open platform to connect, manage, and secure microservices. In affected versions the Istio control plane, `istiod`, is vulnerable to a request processing error, allowing a malicious attacker that sends a specially crafted message which results in the control plane crashing. This endpoint is served over TLS port 15012, but does not require any authentication from the attacker. For simple installations, Istiod is typically only reachable from within the cluster, limiting the blast radius. However, for some deployments, especially [multicluster](https://istio.io/latest/docs/setup/install/multicluster/primary-remote/) topologies, this port is exposed over the public internet. There are no effective workarounds, beyond upgrading. Limiting network access to Istiod to the minimal set of clients can help lessen the scope of the vulnerability to some extent.

CVSS 3.1 · 7.5 High EPSS 1.7% KEV · Not listed
Vendors
Istio Redhat
Products
Istio Service Mesh
CVE-2021-43824

Null pointer dereference in envoy

Envoy is an open source edge and service proxy, designed for cloud-native applications. In affected versions a crafted request crashes Envoy when a CONNECT request is sent to JWT filter configured with regex match. This provides a denial of service attack vector. The only workaround is to not use regex in the JWT filter. Users are advised to upgrade.

CVSS 3.1 · 7.5 High EPSS 1.1% KEV · Not listed
Vendors
Envoyproxy Redhat
Products
Envoy Service Mesh