Deps.rs

pgp 0.14.2

[![dependency status](https://deps.rs/crate/pgp/0.14.2/status.svg)](https://deps.rs/crate/pgp/0.14.2)

This project contains known security vulnerabilities. Find detailed information at the bottom.

Crate pgp

Dependencies

(61 total, 28 outdated, 1 insecure)

CrateRequiredLatestStatus
 aes^0.80.9.0out of date
 aes-gcm^0.10.30.10.3up to date
 aes-kw^0.2.10.3.0out of date
 argon2^0.50.5.3up to date
 base64>=0.21.7, <0.230.22.1up to date
 bitfield^0.140.19.4out of date
 block-padding^0.3.20.4.2out of date
 blowfish^0.90.10.0out of date
 bstr^1.4.01.12.1up to date
 buffer-redux^1.0.01.1.0up to date
 byteorder^1.41.5.0up to date
 camellia^0.10.2.0out of date
 cast5^0.11.00.12.0out of date
 cfb-mode^0.8.10.9.0out of date
 chrono^0.4.230.4.44up to date
 cipher^0.40.5.1out of date
 const-oid^0.90.10.2out of date
 crc24^0.10.1.6up to date
 curve25519-dalek^4.1.34.1.3up to date
 derive_builder^0.20.00.20.2up to date
 derive_more^1.0.0-beta.62.1.1out of date
 des^0.80.9.0out of date
 digest^0.100.11.3out of date
 dsa^0.6.30.6.3up to date
 eax^0.5.00.5.0up to date
 ecdsa^0.160.16.9up to date
 ed25519-dalek^2.0.02.2.0up to date
 elliptic-curve^0.130.13.8up to date
 flate2^1.01.1.9up to date
 generic-array^0.141.4.1out of date
 getrandom^0.20.4.2out of date
 gperftools^0.2.00.2.0up to date
 hex^0.40.4.3up to date
 hkdf^0.12.40.13.0out of date
 idea^0.50.6.0out of date
 iter-read^11.1.0up to date
 k256^0.130.13.4up to date
 log^0.4.60.4.29up to date
 md-5^0.10.50.11.0out of date
 nom^7.08.0.0out of date
 num-bigint-dig^0.8.10.9.1out of date
 num-traits^0.2.60.2.19up to date
 num_enum>=0.5.7, <0.80.7.6up to date
 ocb3^0.10.1.0up to date
 p256^0.130.13.2up to date
 p384^0.130.13.1up to date
 p521^0.130.13.3up to date
 rand^0.80.10.1out of date
 ripemd^0.1.30.2.0out of date
 rsa ⚠️^0.9.70.9.10insecure
 sha1^0.10.50.11.0out of date
 sha1-checked^0.100.10.0up to date
 sha2^0.10.60.11.0out of date
 sha3^0.10.50.11.0out of date
 signature^2.0.03.0.0out of date
 smallvec^1.8.01.15.1up to date
 thiserror^1.0.302.0.18out of date
 twofish^0.70.8.0out of date
 x25519-dalek^2.0.12.0.1up to date
 x448^0.60.6.0up to date
 zeroize^1.51.8.2up to date

Dev dependencies

(11 total, 5 outdated, 1 possibly insecure)

CrateRequiredLatestStatus
 criterion^0.50.8.2out of date
 glob^0.30.3.3up to date
 hex-literal^0.41.1.0out of date
 pretty_assertions^11.4.1up to date
 pretty_env_logger^0.50.5.0up to date
 rand_chacha^0.30.10.0out of date
 rand_xorshift^0.30.5.0out of date
 regex^1.71.12.3up to date
 pgp ⚠️=0.10.20.19.0out of date
 serde^1.01.0.228up to date
 serde_json^1.01.0.149up to date

Security Vulnerabilities

rsa: Marvin Attack: potential key recovery through timing sidechannels

RUSTSEC-2023-0071

Impact

Due to a non-constant-time implementation, information about the private key is leaked through timing information which is observable over the network. An attacker may be able to use that information to recover the key.

Patches

No patch is yet available, however work is underway to migrate to a fully constant-time implementation.

Workarounds

The only currently available workaround is to avoid using the rsa crate in settings where attackers are able to observe timing information, e.g. local use on a non-compromised computer is fine.

References

This vulnerability was discovered as part of the "Marvin Attack", which revealed several implementations of RSA including OpenSSL had not properly mitigated timing sidechannel attacks.

pgp: Panics on Malformed Untrusted Input

RUSTSEC-2024-0447

During a security audit, Radically Open Security discovered several reachable edge cases which allow an attacker to trigger rpgp crashes by providing crafted data.

Impact

When processing malformed input, rpgp can run into Rust panics which halt the program.

This can happen in the following scenarios:

  • Parsing OpenPGP messages from binary or armor format
  • Decrypting OpenPGP messages via decrypt_with_password()
  • Parsing or converting public keys
  • Parsing signed cleartext messages from armor format
  • Using malformed private keys to sign or encrypt

Given the affected components, we consider most attack vectors to be reachable by remote attackers during typical use cases of the rpgp library. The attack complexity is low since the malformed messages are generic, short, and require no victim-specific knowledge.

The result is a denial-of-service impact via program termination. There is no impact to confidentiality or integrity security properties.

Versions and Patches

All recent versions are affected by at least some of the above mentioned issues.

The vulnerabilities have been fixed with version 0.14.1. We recommend all users to upgrade to this version.

References

The security audit was made possible by the NLnet Foundation NGI Zero Core grant program for rpgp.