CVE-2024-53857

rPGP Potential Resource Exhaustion when handling Untrusted Messages

Published Dec 5, 2024 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-3422 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.
Github GHSA Github GHSA GHSA-4grw-m28r-q285 rPGP Potential Resource Exhaustion when handling Untrusted Messages
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00144}

epss

{'score': 0.00162}

Type Values Removed Values Added
First Time appeared Rpgp
Rpgp rpgp
CPEs cpe:2.3:a:rpgp:rpgp:*:*:*:*:*:*:*:*
Vendors & Products Rpgp
Rpgp rpgp
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title rPGP Potential Resource Exhaustion when handling Untrusted Messages
Weaknesses CWE-770
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Dec 5, 2024, 4:34 PM
Reserved
Nov 22, 2024, 5:30 PM
Status
Deferred
Published
Dec 5, 2024, 4:15 PM
Modified
Jun 17, 2026, 8:09 AM