CVE-2024-53857

rPGP Potential Resource Exhaustion when handling Untrusted Messages

CVSS 7.5 HIGHEPSS 0.4%CWE-770

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.5EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

05 Dec 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

rPGP is a pure Rust implementation of OpenPGP. Prior to 0.14.1, rPGP allows attackers to trigger resource exhaustion vulnerabilities in rpgp by providing crafted messages. This affects general message parsing and decryption with symmetric keys.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

rpgp · rpgp

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References

https://github.com/rpgp/rpgp/security/advisories/GHSA-4grw-m28r-q285