CVE-2022-2209 : LINUX KERNEL IO_URING USE AFTER FREE

Description

io_uring uses work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. The mapping of flags is incomplete, which leads to multiple incorrect reference counts and hence use-after-free. We recommend upgrading past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859

References

https://github.com/torvalds/linux/commit/df3f3bb5059d20ef094d6b2f0256c4bf4127a859

https://kernel.dance/#df3f3bb5059d20ef094d6b2f0256c4bf4127a859

For More Information

MITRE

Common Vulnerabilityies and Exposures

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CVE-2022-47767 : SOLAR-LOG GATEWAY UP TO 4.2.7/5.1.1 SLCORE BACKDOOR

CVE-2022-47767 : SOLAR-LOG GATEWAY UP TO 4.2.7/5.1.1 SLCORE BACKDOOR

Description A backdoor in Solar-Log Gateway products allows remote access via web panel gaining super administration privileges to the attacker.

CVE-2022-45808 : LEARNPRESS PLUGIN UP TO 4.1.7.3.2 ON WORDPRESS SQL INJECTION

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Description SQL Injection vulnerability in LearnPress – WordPress LMS Plugin

CVE-2023-21795 : MICROSOFT EDGE REMOTE CODE EXECUTION

CVE-2023-21795 : MICROSOFT EDGE REMOTE CODE EXECUTION

Description Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2023-21796. References https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21795 For More Information