#ssh

International cybersecurity authorities have published a Cybersecurity Information Sheet on making it harder to abuse PowerShell The post Cybersecurity agencies: You don’t have to delete PowerShell to secure it appeared first on Malwarebytes Labs.

Red Hat Enterprise Linux 9 (RHEL 9) is the latest version of Red Hat’s flagship operating system, released at the Red Hat Summit in May 2022. New capabilities added to RHEL 9 help simplify how organizations manage security and compliance when deploying new systems or managing existing infrastructure. This article takes a brief look at three of the new security features available in this release.

ShiftLeft's Manish Gupta join Dark Reading's Terry Sweeney at Dark Reading News Desk during RSA Conference to talk about looking at vulnerability management through the lens of "attackability."

Pure Storage FlashArray products running Purity//FA 6.2.0 - 6.2.3, 6.1.0 - 6.1.12, 6.0.0 - 6.0.8, 5.3.0 - 5.3.17, 5.2.x and prior Purity//FA releases, and Pure Storage FlashBlade products running Purity//FB 3.3.0, 3.2.0 - 3.2.4, 3.1.0 - 3.1.12, 3.0.x and prior Purity//FB releases are vulnerable to a privilege escalation via the manipulation of Python environment variables which can be exploited by a logged-in user to escape a restricted shell to an unrestricted shell with root privileges. No other Pure Storage products or services are affected. Remediation is available from Pure Storage via a self-serve “opt-in” patch, manual patch application or a software upgrade to an unaffected version of Purity software.

Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero flags parameter, the Faccessat function could incorrectly report that a file is accessible.

The Bosch Ethernet switch PRA-ES8P2S with software version 1.01.05 runs its web server with root privilege. In combination with CVE-2022-23534 this could give an attacker root access to the switch.

An issue was discovered in SaltStack Salt in versions before 3002.9, 3003.5, 3004.2. PAM auth fails to reject locked accounts, which allows a previously authorized user whose account is locked still run Salt commands when their account is locked. This affects both local shell accounts with an active session and salt-api users that authenticate via PAM eauth.

Algo Communication Products Ltd. 8373 IP Zone Paging Adapter Firmware 1.7.6 allows attackers to perform a directory traversal via a web request sent to /fm-data.lua.

To prevent these attacks, businesses must have complete visibility into, and access and management over, disparate devices.

### Impact Passing some special values to the `filter` and `filterout` parameters can cause an abnormally high CPU. Impact on the performance of the servers and RSSHub services. ### Patches It is fixed in 5c4177441417b44a6e45c3c63e9eac2504abeb5b , please update to this or the later versions as soon as possible. ### Credits @Rongronggg9 ### References A full report will be disclosed after 120 hours. ### For more information If you have any questions or comments about this advisory: * Open an issue in <https://github.com/DIYgod/RSSHub/issues> * Email us at [i@diygod.me](mailto:i@diygod.me)