rnp vulnerabilities and fixes

Recent CVEs affecting rnp, with upgrade or downgrade steps. 3 tracked.

rnp has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 3. Most recent: 2023-04-24. Highest priority: CVE-2021-33589 (score 47/100).

• CVE-2023-29480 HIGH 7.5 UPGRADE Ribose RNP before 0.16.3 sometimes lets secret keys remain unlocked after use.
• CVE-2023-29479 MEDIUM 5.3 UPGRADE Ribose RNP before 0.16.3 may hang when the input is malformed.
• CVE-2021-33589 HIGH 7.5 UPGRADE Ribose RNP before 0.15.1 does not implement a required step in a cryptographic algorithm, resulting in weaker

FAQ

How do I fix rnp vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is rnp being exploited right now?

None of the tracked rnp CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which rnp CVE should I patch first?

CVE-2021-33589 currently ranks highest (47/100): Ribose RNP before 0.15.1 does not implement a required step in a cryptographic algorithm, resulting in weaker .

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