CVE-2026-71192

In OpenStack Swift through 2.38.0, the S3API middleware does not sanitize Swift-native control headers X-Copy-From, X-Copy-From-Account from S3 API requests when s3acl=true. An attacker can inject these headers into a signed PUT request targeting their own bucket, causing Swift to perform a...

CVE-2026-71191

In OpenStack Swift through 2.38.0, S3API middleware does not enforce that semantic x-amz- headers are covered by the SigV4 signature on presigned URL requests. An attacker who obtains a presigned PUT URL can inject an unsigned X-Amz-Copy-Source header, causing Swift to perform a server-side copy...

Out-of-bounds Read

Overview apple/swift-nio-ssl is a TLS Support for SwiftNIO, based on BoringSSL. Affected versions of this package are vulnerable to Out-of-bounds Read due to improper handling of the NIOSSLCertificate.subjectAlternativeNames process. An attacker can cause out-of-bounds memory access by accessing...

SUSE CVE-2015-8466

Swift3 before 1.9 allows remote attackers to conduct replay attacks via an Authorization request that lacks a Date header...

CVE-2022-24667

A program using swift-nio-http2 is vulnerable to a denial of service attack, caused by a network peer sending a specially crafted HPACK-encoded header block. This attack affects all swift-nio-http2 versions from 1.0.0 to 1.19.1. There are a number of implementation errors in the parsing of...

swift-nio-http2 security vulnerabilities

swift-nio-http2 is a SwiftPM project that can be built and tested very easily. A security vulnerability exists in swift-nio-http2 that stems from the fact that programs using swift-nio-http2 are susceptible to denial-of-service attacks caused by network peers sending ALTSVC or ORIGIN frames...