CVE-2023-21839 - Oracle WebLogic Server Unauthenticated Remote Data Access Vulnerability Uncovered
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In early 2023, Oracle released a security update addressing a serious vulnerability in WebLogic Server: CVE-2023-21839. This flaw sits inside Oracle Fusion Middleware’s
CVE-2023-21836 - MySQL DML Vulnerability Enables DoS Attacks — Deep Dive and Exploit Example
The MySQL database is used by millions of organizations for high-performance and mission-critical applications. But like all software, it isn’t immune to bugs—and
CVE-2023-21866 - Critical DoS Vulnerability in MySQL Server Optimizer | Deep Dive & Exploit Details
In early 2023, Oracle flagged and patched a significant vulnerability in the MySQL Server product: CVE-2023-21866. This flaw affects MySQL versions 8..28 and earlier,
CVE-2022-2601 A buffer overflow was found in grub_font_construct_glyph()
A malicious signed pf2 font can be hosted on the system, and when grub loads the pf2 font during the grub-install or grub-floppy open, then
CVE-2022-22488 IBM OpenBMC OP910 and OP940 could be vulnerable to denial of service if a user uploads or deletes many CA certificates.
On IBM servers running OpenSSL, an insufficiently specified timestamp option in a DTLS handshake could cause a crash of the server. This could be exploited
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