AZL-33341

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-33341.json

JSON Data

https://api.test.osv.dev/v1/vulns/AZL-33341

Upstream

CVE-2024-0553

Published

2024-01-16T12:15:45Z

Modified

2026-04-01T05:11:05.786669Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Summary

CVE-2024-0553 affecting package gnutls for versions less than 3.7.11-1

Details

A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the response times of ciphertexts with correct PKCS#1 v1.5 padding. This issue may allow a remote attacker to perform a timing side-channel attack in the RSA-PSK key exchange, potentially leading to the leakage of sensitive data. CVE-2024-0553 is designated as an incomplete resolution for CVE-2023-5981.

References

https://nvd.nist.gov/vuln/detail/CVE-2024-0553

Affected packages

Azure Linux:2 / gnutls

Package

Name: gnutls
Purl: pkg:rpm/azure-linux/gnutls

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.7.11-1

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-33341.json"