Описание
Security update for python
This update for python fixes the following issues:
- CVE-2022-48566: Fixed a potential timing side channel due to inadequate checking during HMAC comparison (bsc#1214691).
Список пакетов
Image SLES15-SP2-SAP-Azure
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP2-SAP-BYOS-Azure
Image SLES15-SP2-SAP-BYOS-EC2-HVM
Image SLES15-SP2-SAP-BYOS-GCE
Image SLES15-SP2-SAP-EC2-HVM
Image SLES15-SP2-SAP-GCE
Image SLES15-SP3-SAP-Azure-LI-BYOS-Production
Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP3-SAPCAL-Azure
Image SLES15-SP3-SAPCAL-EC2-HVM
Image SLES15-SP3-SAPCAL-GCE
SUSE Linux Enterprise Module for Package Hub 15 SP4
SUSE Linux Enterprise Module for Package Hub 15 SP5
SUSE Manager Proxy 4.2
SUSE Manager Server 4.2
openSUSE Leap 15.4
openSUSE Leap 15.5
Ссылки
- Link for SUSE-SU-2023:4220-1
- E-Mail link for SUSE-SU-2023:4220-1
- SUSE Security Ratings
- SUSE Bug 1210638
- SUSE Bug 1214685
- SUSE Bug 1214691
- SUSE CVE CVE-2022-48565 page
- SUSE CVE CVE-2022-48566 page
- SUSE CVE CVE-2023-27043 page
Описание
An XML External Entity (XXE) issue was discovered in Python through 3.9.1. The plistlib module no longer accepts entity declarations in XML plist files to avoid XML vulnerabilities.
Затронутые продукты
Ссылки
- CVE-2022-48565
- SUSE Bug 1214685
- SUSE Bug 1221186
Описание
An issue was discovered in compare_digest in Lib/hmac.py in Python through 3.9.1. Constant-time-defeating optimisations were possible in the accumulator variable in hmac.compare_digest.
Затронутые продукты
Ссылки
- CVE-2022-48566
- SUSE Bug 1214691
Описание
The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character. The wrong portion of an RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism in which application access is granted only after verifying receipt of e-mail to a specific domain (e.g., only @company.example.com addresses may be used for signup). This occurs in email/_parseaddr.py in recent versions of Python.
Затронутые продукты
Ссылки
- CVE-2023-27043
- SUSE Bug 1210638
- SUSE Bug 1222537