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Huawei EulerOS: CVE-2023-36054: krb5 security update

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Huawei EulerOS: CVE-2023-36054: krb5 security update

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
08/07/2023
Created
02/13/2024
Added
02/12/2024
Modified
01/28/2025

Description

lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because _xdr_kadm5_principal_ent_rec does not validate the relationship between n_key_data and the key_data array count.

Solution(s)

  • huawei-euleros-2_0_sp5-upgrade-krb5-devel
  • huawei-euleros-2_0_sp5-upgrade-krb5-libs
  • huawei-euleros-2_0_sp5-upgrade-krb5-pkinit
  • huawei-euleros-2_0_sp5-upgrade-krb5-server
  • huawei-euleros-2_0_sp5-upgrade-krb5-server-ldap
  • huawei-euleros-2_0_sp5-upgrade-krb5-workstation
  • huawei-euleros-2_0_sp5-upgrade-libkadm5

References

  • https://attackerkb.com/topics/cve-2023-36054
  • CVE - 2023-36054
  • EulerOS-SA-2024-1145
  • 查看数 702
  • 已创建
  • 最后回复

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