CVE-2024-53856 json
rPGP Panics on Malformed Untrusted Input
published 2024-12-05 23 mo ago modified 2026-10-12 27 d ago also GHSA-9rmp-2568-59rv , RUSTSEC-2024-0447 , EUVD-2024-3456
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 40%
- public exploits
- 0
- none known
Summary
rPGP is a pure Rust implementation of OpenPGP. Prior to 0.14.1, rPGP allows an attacker to trigger rpgp crashes by providing crafted data. This vulnerability is fixed in 0.14.1.
Patch / fix
- crates.io pgp 0.14.1
- rust-pgp Debian 14, Debian 13 0.14.2-1
debian advisories DEBIAN-CVE-2024-53856
- github.com/rpgp/rpgp@91b9f51 commit
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 22 mo ago
Exploit prediction
0.47% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| OSV | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| crates.io | pgp | <0.14.1 >=0.0.0-0, <0.14.1 |
0.14.1 |
Affected products
- rpgp rpgp
Classification
References
-
github.com
/rpgp/rpgp/commit/91b9f517f3bc38e7b14518a156bff81ee69301fc
web
-
github.com
/rpgp/rpgp/security/advisories/GHSA-9rmp-2568-59rv
web
-
nvd.nist.gov
/vuln/detail/CVE-2024-53856
advisory
-
github.com
/rpgp/rpgp
package
-
rustsec.org
/advisories/RUSTSEC-2024-0447.html
web, advisory
-
crates.io
/crates/pgp
package
-
github.com
/radicallyopensecurity/ros-website/blob/8169b16fc138a0b0dde14dd0e222d1279701b4d3/ros-public-reports/ROS%20-%20
web
Sources
- CVE List CVE-2024-53856
- GitHub Advisory GHSA-9rmp-2568-59rv
- NVD CVE-2024-53856
- OSV RUSTSEC-2024-0447
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