7.5

CVE-2023-29480: ribose rnp

CVSS: 7.5v3.1HighModified
AliasesUBUNTU-CVE-2023-29480DEBIAN-CVE-2023-29480
Published 24-04-2023Last modified 04-02-2025
Open JSON

Vulnerability summary

CVE-2023-29480 is a high (CVSS 7.5) vulnerability in ribose rnp. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 34% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (CVE.org)
EPSS score
0.41%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 24-04-2023
    PublishedVulnerability first disclosed.
  2. 04-02-2025
    Last modifiedVulnerability information updated.

Description

Ribose RNP before 0.16.3 sometimes lets secret keys remain unlocked after use.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.41%

Chance of exploitation in the next 30 days

Percentile

34%

Versus all other CVEs

30-day change

0.00 pp

From 0.41% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.41%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • rnp< 0.16.3-1
Ribose1 product
Ubuntu1 product
  • rnpAll versions (No fix recorded)

3 vendors · 3 products

References

4 links