SUSE-SU-2024:2249-1 Security update for python39

This update for python39 fixes the following issues: - CVE-2024-4032: Rearranging definition of private v global IP. bsc1226448 - CVE-2024-0397: Remove a memory race condition in ssl.SSLContext certificate store methods. bsc1226447...

CVE-2024-5642

A vulnerability was found in Python/CPython that does not disallow configuring an empty list "" for SSLContext.setnpnprotocols, which is an invalid value for the underlying OpenSSL API. This issue results in a buffer over-read when NPN is used. See CVE -2024-5535 for OpenSSL for more information...

CVE-2024-5642

CPython 3.9 and earlier doesn't disallow configuring an empty list "" for SSLContext.setnpnprotocols which is an invalid value for the underlying OpenSSL API. This results in a buffer over-read when NPN is used see CVE-2024-5535 for OpenSSL. This vulnerability is of low severity due to NPN being...

CVE-2024-5642

CPython 3.9 and earlier doesn't disallow configuring an empty list "" for SSLContext.setnpnprotocols which is an invalid value for the underlying OpenSSL API. This results in a buffer over-read when NPN is used see CVE-2024-5535 for OpenSSL. This vulnerability is of low severity due to NPN being...

CVE-2024-5642 Buffer overread when using an empty list with SSLContext.set_npn_protocols()

CPython 3.9 and earlier doesn't disallow configuring an empty list "" for SSLContext.setnpnprotocols which is an invalid value for the underlying OpenSSL API. This results in a buffer over-read when NPN is used see CVE-2024-5535 for OpenSSL. This vulnerability is of low severity due to NPN being...

CVE-2024-5642 Buffer overread when using an empty list with SSLContext.set_npn_protocols()

CPython 3.9 and earlier doesn't disallow configuring an empty list "" for SSLContext.setnpnprotocols which is an invalid value for the underlying OpenSSL API. This results in a buffer over-read when NPN is used see CVE-2024-5535 for OpenSSL. This vulnerability is of low severity due to NPN being...

CVE-2024-5642

CPython 3.9 and earlier doesn't disallow configuring an empty list "" for SSLContext.setnpnprotocols which is an invalid value for the underlying OpenSSL API. This results in a buffer over-read when NPN is used see CVE-2024-5535 for OpenSSL. This vulnerability is of low severity due to NPN being...

CVE-2024-5642

CPython 3.9 and earlier versions are vulnerable to a buffer over-read because they do not disallow configuring an empty list ("[]") for SSLContext.set_npn_protocols() . This input is considered invalid by the underlying OpenSSL API and can be triggered when NPN is used. While the impact is consid...

PSF-2024-6

CPython 3.9 and earlier doesn't disallow configuring an empty list "" for SSLContext.setnpnprotocols which is an invalid value for the underlying OpenSSL API. This results in a buffer over-read when NPN is used see CVE-2024-5535 for OpenSSL. This vulnerability is of low severity due to NPN being...

CVE-2024-0397

A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time as certificates are loaded into the SSLContext, such as durin...

CVE-2024-0397 Memory race condition in ssl.SSLContext certificate store methods

A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time as certificates are loaded into the SSLContext, such as durin...

CVE-2024-0397 Memory race condition in ssl.SSLContext certificate store methods

A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time as certificates are loaded into the SSLContext, such as durin...

PSF-2024-4

A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time as certificates are loaded into the SSLContext, such as durin...

CVE-2022-23000

The Western Digital My Cloud Web App https://os5.mycloud.com/ uses a weak SSLContext when attempting to configure port forwarding rules. This was enabled to maintain compatibility with old or outdated home routers. By using an "SSL" context instead of "TLS" or specifying stronger validation,...

Input validation

The Western Digital My Cloud Web App https://os5.mycloud.com/ uses a weak SSLContext when attempting to configure port forwarding rules. This was enabled to maintain compatibility with old or outdated home routers. By using an "SSL" context instead of "TLS" or specifying stronger validation,...

CVE-2022-23000

CVE-2022-23000 affects Western Digital My Cloud Web App (os5.mycloud.com). The issue is a weak SSLContext used when configuring port forwarding rules, due to using an "SSL" context instead of TLS or stronger validation. Root cause: deprecated/insecure protocol support is retained to maintain comp...

PT-2022-4256 · Western Digital · Western Digital My Cloud Web App

Name of the Vulnerable Software and Affected Versions: Western Digital My Cloud Web App affected versions not specified Description: The issue is related to the use of a weak SSLContext in the Western Digital My Cloud Web App when configuring port forwarding rules. This weakness is due to the use...

CVE-2022-23000: Selection of Less-Secure Algorithm During Negotiation

The Western Digital My Cloud Web App https://os5.mycloud.com/ uses a weak SSLContext when attempting to configure port forwarding rules. This was enabled to maintain compatibility with old or outdated home routers. By using an "SSL" context instead of "TLS" or specifying stronger validation,...

Improper Certificate Validation in openssl

All versions of rust-openssl prior to 0.9.0 contained numerous insecure defaults including off-by-default certificate verification and no API to perform hostname verification. Unless configured correctly by a developer, these defaults could allow an attacker to perform man-in-the-middle attacks...

GHSA-34P9-F4Q3-C4R7 Improper Certificate Validation in openssl

All versions of rust-openssl prior to 0.9.0 contained numerous insecure defaults including off-by-default certificate verification and no API to perform hostname verification. Unless configured correctly by a developer, these defaults could allow an attacker to perform man-in-the-middle attacks...