9 matches found
CVE-2026-52735 ZEBRA: Consensus divergence via P2SH sigop undercount in pure-Rust disabled-opcode parser
ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, Zebra can accept a block that zcashd rejects because the P2SH signature-operation counter undercounts redeem scripts containing a disabled opcode followed by signature opcodes. In zebra-script/src/lib.rs, p2shinputsigopcount used the...
CVE-2026-52735
Zebra (a Rust-based Zcash node) used a pure-Rust P2SH sigop counter that short-circuited on disabled opcodes like OP_CODESEPARATOR, undercounting sigops compared to zcashd. An attacker without mining power could trigger a chain split by broadcasting P2SH spends with malicious redeem scripts. Fixe...
zebrad has consensus divergence via P2SH sigop undercount in pure-Rust disabled-opcode parser
Am I affected You are affected if: 1. You run any version of zebrad up to and including v4.4.1. 2. Your node validates blocks on mainnet, testnet, or any network where both Zebra and zcashd nodes participate. All default configurations are affected. No feature flags, non-default settings, or...
[SECURITY] Fedora 42 Update: rust-protobuf-parse-3.7.2-1.fc42
Parse .proto files. Files are parsed into a protobuf::descriptor::FileDescriptorSet object using either: pure rust parser no dependencies protoc binary more reliable and compatible with Google's implementation...
[SECURITY] Fedora 43 Update: rust-protobuf-parse-3.7.2-1.fc43
Parse .proto files. Files are parsed into a protobuf::descriptor::FileDescriptorSet object using either: pure rust parser no dependencies protoc binary more reliable and compatible with Google's implementation...
CVE-2025-62162
cel-rust is a Common Expression Language interpreter written in Rust. Starting in version 0.10.0 and prior to version 0.11.4, parsing certain malformed CEL expressions can cause the parser to panic, terminating the process. When the crate is used to evaluate untrusted expressions e.g.,...
CVE-2025-62162 cel-rust May Panic During Parsing of Invalid CEL Expressions
cel-rust is a Common Expression Language interpreter written in Rust. Starting in version 0.10.0 and prior to version 0.11.4, parsing certain malformed CEL expressions can cause the parser to panic, terminating the process. When the crate is used to evaluate untrusted expressions e.g.,...
SUSE CVE-2021-29922
library/std/src/net/parser.rs in Rust before 1.53.0 does not properly consider extraneous zero characters at the beginning of an IP address string, which in some situations allows attackers to bypass access control that is based on IP addresses, because of unexpected octal interpretation...