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Huawei EulerOS: CVE-2024-0553: gnutls security update

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Huawei EulerOS: CVE-2024-0553: gnutls security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
01/16/2024
Created
03/14/2024
Added
03/13/2024
Modified
03/13/2024

Description

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.

Solution(s)

  • huawei-euleros-2_0_sp10-upgrade-gnutls
  • huawei-euleros-2_0_sp10-upgrade-gnutls-utils

References

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