EUVD-2026-111390

pageant: unbounded frame buffering on peer-controlled 4-byte length prefix memory-exhaustion DoS...

CVE-2026-116775

pageant provides a PageantStream type that implements AsyncRead and AsyncWrite traits and can be used to communicate with a running Pageant instance. From 0.2.0 until 0.2.5, PageantStream::new in pageant/src/wmmessage.rs trusts a peer-controlled four-byte length prefix and buffers until len + 4...

CVE-2026-116775 pageant: unbounded frame buffering on peer-controlled 4-byte length prefix (memory-exhaustion DoS)

pageant provides a PageantStream type that implements AsyncRead and AsyncWrite traits and can be used to communicate with a running Pageant instance. From 0.2.0 until 0.2.5, PageantStream::new in pageant/src/wmmessage.rs trusts a peer-controlled four-byte length prefix and buffers until len + 4...

CVE-2026-116775

The pageant library (versions 0.2.0 through 0.2.5 ) is vulnerable to a memory-exhaustion Denial of Service (DoS) due to unbounded frame buffering. The root cause is located in PageantStream::new within pageant/src/wmmessage.rs, which trusts a peer-controlled four-byte length prefix and buffers da...

CVE-2026-116775

pageant provides a PageantStream type that implements AsyncRead and AsyncWrite traits and can be used to communicate with a running Pageant instance. From 0.2.0 until 0.2.5, PageantStream::new in pageant/src/wmmessage.rs trusts a peer-controlled four-byte length prefix and buffers until len + 4...

CVE-2026-116775: Allocation of Resources Without Limits or Throttling

pageant provides a PageantStream type that implements AsyncRead and AsyncWrite traits and can be used to communicate with a running Pageant instance. From 0.2.0 until 0.2.5, PageantStream::new in pageant/src/wmmessage.rs trusts a peer-controlled four-byte length prefix and buffers until len + 4...

PT-2026-127232

Name of the Vulnerable Software and Affected Versions pageant versions 0.2.0 through 0.2.4 Description The PageantStream type, which implements AsyncRead and AsyncWrite traits for communication with a Pageant instance, contains a flaw in the PageantStream::new function within...

CVE-2026-102820

pageant provides a PageantStream type that implements AsyncRead and AsyncWrite traits and can be used to talk to a running Pageant instance. Prior to pageant 0.2.3, the Windows pageant crate's pageant/src/wmmessage.rs MemoryMap::read function trusts a peer-controlled u32 response length supplied...

GHSA-GVCP-948F-8F2P Use of Uninitialized Resource in libp2p-deflate

An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread, which is a user-provided trait function...

CVE-2020-36443

An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread, which is a user-provided trait function...

Code injection

An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread, which is a user-provided trait function...

CVE-2020-36443

An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread, which is a user-provided trait function...

CVE-2020-36443

An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread, which is a user-provided trait function...

CVE-2020-36443

CVE-2020-36443 affects the libp2p-deflate crate prior to 0.27.1 for Rust. Root cause: an uninitialized buffer is passed to AsyncRead::poll_read(), invoked by a user-provided trait implementation. Impact: potential memory exposure from uninitialized memory; CVSS v3.1 base score 9.8 (CRITICAL), net...

CVE-2020-36443: Use of Uninitialized Resource

An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread, which is a user-provided trait function...

RUSTSEC-2020-0123 Contents of uninitialized memory exposed in DeflateOutput's AsyncRead implementation

Affected versions of this crate passes an uninitialized buffer to a user-provided trait function AsyncRead::pollread. Arbitrary AsyncRead::pollread implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading...

Contents of uninitialized memory exposed in DeflateOutput's AsyncRead implementation

Affected versions of this crate passes an uninitialized buffer to a user-provided trait function AsyncRead::pollread. Arbitrary AsyncRead::pollread implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading...

PT-2020-17623

Name of the Vulnerable Software and Affected Versions libp2p-deflate crate versions prior to 0.27.1 Description An issue was discovered in the libp2p-deflate crate where an uninitialized buffer is passed to the AsyncRead::poll read function, which is a user-provided trait function. This can lead ...