CVE-2026-48504 OpenTelemetry Rust: Unbounded memory allocation in W3C Baggage propagation

OpenTelemetry Rust is the Rust OpenTelemetry implementation. In 0.32.0 and earlier, BaggagePropagator::extractwithcontext in opentelemetrysdk did not enforce W3C Baggage size limits before parsing an inbound baggage header, so a large attacker-controlled header could cause unnecessary CPU work an...

CVE-2026-54496 Missing copy constraint in halo2_gadgets variable-base scalar multiplication allows under-constrained base, breaking Orchard Action circuit soundness

ZEBRA is a Zcash node written entirely in Rust. Prior to zebrad 5.0.0, halo2gadgets 0.5.0, orchard 0.14.0, zcashprimitives 0.28.0, and zcashd 6.20.0, the variable-base scalar multiplication gadget in halo2gadgets/src/ecc/chip/mul/incomplete.rs used assignadvice for the base point without a copy...

[SECURITY] Fedora 43 Update: rust-cargo-rpmstatus-0.2.5-2.fc43

Cargo-tree for RPM packaging...

[SECURITY] Fedora 43 Update: rust-opendal-0.55.0-2.fc43

OpenDAL is an Open Data Access Layer that enables seamless interaction with diverse storage services...

[SECURITY] Fedora 44 Update: rust-cargo-rpmstatus-0.2.5-2.fc44

Cargo-tree for RPM packaging...

[SECURITY] Fedora 44 Update: rust-opendal-0.55.0-2.fc44

OpenDAL is an Open Data Access Layer that enables seamless interaction with diverse storage services...

CVE-2026-45784: Incorrect Calculation of Buffer Size

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.50 until 0.10.80, CipherCtxRef::cipherupdateinplace in openssl/src/cipherctx.rs incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVPaes128,192,256wrappad. For a non-multiple-of-8...

Fedora 43 : rust-cargo-rpmstatus (2026-6d5a7be3b9)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-6d5a7be3b9 advisory. Update to 0.2.5 with dependency updates only, and further update some dependencies. Particularly, quick- xml 0.41 fixes RUSTSEC-2026-0194 and...

Fedora 43 : rust-opendal (2026-5e3ab17662)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-5e3ab17662 advisory. Update quick-xml to 0.41 RUSTSEC-2026-0194, RUSTSEC-2026-0195 Tenable has extracted the preceding description block directly from the Fedora security advisor...

CVE-2026-48504: Allocation of Resources Without Limits or Throttling

OpenTelemetry Rust is the Rust OpenTelemetry implementation. In 0.32.0 and earlier, BaggagePropagator::extractwithcontext in opentelemetrysdk did not enforce W3C Baggage size limits before parsing an inbound baggage header, so a large attacker-controlled header could cause unnecessary CPU work an...

CVE-2026-55406

Buffa is a pure-Rust Protocol Buffers implementation with first-class protobuf editions support. Prior to 0.7.0, a soundness bug in the OwnedView type allowed safe Rust code to trigger a use-after-free: the OwnedView::decode constructor transmuted a borrowed slice to &'static u8, and the Deref...

CVE-2026-45612

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rustv0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3...

CVE-2026-45612 rz-libdemangle: Out of bound read in rust demangler

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rustv0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3...

CVE-2026-45612 rz-libdemangle: Out of bound read in rust demangler

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rustv0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3...

CVE-2026-45612

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rustv0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3...

CVE-2026-45612

The CVE-2026-45612 issue affects the rz-libdemangle library used by Rizin. A vulnerability exists in the Rust demangler implemented in src/rust/rust_v0.c where an out-of-bounds read can occur if the demangler structure is not yet initialized. This is resolved by the commit 6bf56d3. Impact is desc...

EUVD-2026-44968

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rustv0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3...

CVE-2026-45612 rz-libdemangle: Out of bound read in rust demangler

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rustv0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3...

CVE-2026-45612: Out-of-bounds Read

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rustv0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3...

Fedora 44 : python-tiktoken (2026-e0bcb90c9f)

"The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-e0bcb90c9f advisory. Update to upstream release 0.13.0 Tenable, Inc. The descriptive text and package checks in this plugin were extracted from Fedora Security Advisory...