ALT-BU-2023-4343-2
Branch sisyphus update bulletin.
Closed vulnerabilities
Modified: 2024-11-21
CVE-2023-36054
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.
- https://github.com/krb5/krb5/commit/ef08b09c9459551aabbe7924fb176f1583053cdd
- https://github.com/krb5/krb5/commit/ef08b09c9459551aabbe7924fb176f1583053cdd
- https://github.com/krb5/krb5/compare/krb5-1.20.1-final...krb5-1.20.2-final
- https://github.com/krb5/krb5/compare/krb5-1.20.1-final...krb5-1.20.2-final
- https://github.com/krb5/krb5/compare/krb5-1.21-final...krb5-1.21.1-final
- https://github.com/krb5/krb5/compare/krb5-1.21-final...krb5-1.21.1-final
- [debian-lts-announce] 20231022 [SECURITY] [DLA 3626-1] krb5 security update
- [debian-lts-announce] 20231022 [SECURITY] [DLA 3626-1] krb5 security update
- https://security.netapp.com/advisory/ntap-20230908-0004/
- https://security.netapp.com/advisory/ntap-20230908-0004/
- https://web.mit.edu/kerberos/www/advisories/
- https://web.mit.edu/kerberos/www/advisories/
Package python3-module-cryptography updated to version 41.0.2-alt1 for branch sisyphus in task 324647.
Closed vulnerabilities
BDU:2023-05436
Уязвимость пакета cryptography интерпретатора языка программирования Python, связанная с ошибками процедуры подтверждения подлинности сертификата, позволяющая нарушителю выполнить атаку типа "человек посередине"
Modified: 2024-11-21
CVE-2023-38325
The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
- https://github.com/pyca/cryptography/compare/41.0.1...41.0.2
- https://github.com/pyca/cryptography/compare/41.0.1...41.0.2
- https://github.com/pyca/cryptography/issues/9207
- https://github.com/pyca/cryptography/issues/9207
- https://github.com/pyca/cryptography/pull/9208
- https://github.com/pyca/cryptography/pull/9208
- FEDORA-2023-2b0f2e4bc3
- FEDORA-2023-2b0f2e4bc3
- https://pypi.org/project/cryptography/#history
- https://pypi.org/project/cryptography/#history
- https://security.netapp.com/advisory/ntap-20230824-0010/
- https://security.netapp.com/advisory/ntap-20230824-0010/