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CVE-2024-30172

HIGH
Published 2024-05-09T00:00:00
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CVSS Score

V3.1
7.5
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.114
Higher than 11.4% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

An issue was discovered in Bouncy Castle Java Cryptography APIs before 1.78. An Ed25519 verification code infinite loop can occur via a crafted signature and public key.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

bouncycastle

legion-of-the-bouncy-castle-java-crytography-api

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Bouncy Castle crafted signature and public key can be used to trigger an infinite loop

GHSA-m44j-cfrm-g8qc

Advisory Details

An issue was discovered in Bouncy Castle Java Cryptography APIs starting in 1.73 and before 1.78. An Ed25519 verification code infinite loop can occur via a crafted signature and public key.

Affected Packages

Maven org.bouncycastle:bcprov-jdk18on
ECOSYSTEM: ≥1.73 <1.78
Maven org.bouncycastle:bcprov-jdk15to18
ECOSYSTEM: ≥1.73 <1.78
Maven org.bouncycastle:bcprov-jdk14
ECOSYSTEM: ≥1.73 <1.78
Maven org.bouncycastle:bctls-jdk18on
ECOSYSTEM: ≥1.73 <1.78
Maven org.bouncycastle:bctls-jdk14
ECOSYSTEM: ≥1.73 <1.78
Maven org.bouncycastle:bctls-jdk15to18
ECOSYSTEM: ≥1.73 <1.78
NuGet BouncyCastle
ECOSYSTEM: ≥0
NuGet BouncyCastle.Cryptography
ECOSYSTEM: ≥0 <2.3.1

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-30172
WEB https://github.com/bcgit/bc-java/commit/1b9fd9b545e691bfb3941a9f6a797660c8860f02
WEB https://github.com/bcgit/bc-java/commit/9c165791b68a204678b48ec11e4e579754c2ea49
WEB https://github.com/bcgit/bc-java/commit/ebe1c75579170072dc59b8dee2b55ce31663178f
WEB https://github.com/bcgit/bc-csharp/wiki/CVE%E2%80%902024%E2%80%9030172
WEB https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902024%E2%80%9030172
WEB https://security.netapp.com/advisory/ntap-20240614-0007
WEB https://www.bouncycastle.org/latest_releases.html

Advisory provided by GitHub Security Advisory Database. Published: May 14, 2024, Modified: December 2, 2024

References

https://www.bouncycastle.org/latest_releases.html
https://security.netapp.com/advisory/ntap-20240614-0007/
Published: 2024-05-09T00:00:00
Last Modified: 2024-11-05T17:15:29.205Z
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