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CVE-2023-29480

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

7.5 HighFix available

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

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
None
Availability
None

Exploit likelihood

0.41%Up 0.4 points since Apr 25, 2023
90%50%10%1%

What each source reports

NVD Score used 7.5

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

Record
CVE-2023-29480
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-312
Updated
2026-11-02
CVE List 7.5

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

Record
CVE-2023-29480
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-312
Updated
2026-11-02
EUVDEUVD-2023-33048 7.5

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

Record
EUVD-2023-33048
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-03
GitHub AdvisoriesGHSA-vrmf-9x5h-2hr7 7.5

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

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

Record
GHSA-vrmf-9x5h-2hr7
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-312
Updated
2026-11-02
OSV 7.5

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

Record
CVE-2023-29480
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
OSVDEBIAN-CVE-2023-29480 7.5

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

Record
DEBIAN-CVE-2023-29480
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
OSVUBUNTU-CVE-2023-29480 7.5

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

Record
UBUNTU-CVE-2023-29480
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
OSVopenSUSE-SU-2024:12995-1 No score

librnp0-0.16.3-1.1 on GA media

These are all security issues fixed in the librnp0-0.16.3-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:12995-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
rnp
Debian:12
 before 0.16.3-1
0.16.3-1
rnp
Debian:13
 before 0.16.3-1
0.16.3-1
rnp
Debian:14
 before 0.16.3-1
0.16.3-1
rnp
Ubuntu:22.04:LTS
 All versions, plus listed versions
0.14.0-60.15.2-6build1
 None known
rnp
Ubuntu:24.04:LTS
 All versions, plus listed versions
0.17.0-3
 None known
rnp
Ubuntu:25.10
 All versions, plus listed versions
0.17.1-1
 None known
rnp
Ubuntu:26.10
 All versions, plus listed versions
0.18.1-1build10.18.1-1.10.18.1-1.1build1
 None known
rnp
Ubuntu:26.04:LTS
 All versions, plus listed versions
0.17.1-10.18.0-40.18.1-10.18.1-1build1
 None known

History

History
RecordedChangedSources
facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-29480 is a high vulnerability (CVSS 7.5) in Ribose Rnp, published April 24, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.41%, the 35th percentile. Fixed in rnp 0.16.3-1.

References

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