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Vulnérabilités connues pour Red Hat Enterprise Linux 9

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CVE Résumé Score Publiée
CVE-2026-43658 The issue was addressed with improved memory handling 7.5 Élevée 11 mai 2026
CVE-2026-28905 The issue was addressed with improved memory handling 7.5 Élevée 11 mai 2026
CVE-2026-28883 A use-after-free issue was addressed with improved memory management 7.5 Élevée 11 mai 2026
CVE-2026-28904 The issue was addressed with improved memory handling 7.5 Élevée 11 mai 2026
CVE-2026-28953 The issue was addressed with improved memory handling 7.5 Élevée 11 mai 2026
CVE-2026-28903 The issue was addressed with improved memory handling 6.5 Moyenne 11 mai 2026
CVE-2026-28942 A use-after-free issue was addressed with improved memory management 6.5 Moyenne 11 mai 2026
CVE-2026-28902 The issue was addressed with improved memory handling 6.5 Moyenne 11 mai 2026
CVE-2026-28847 The issue was addressed with improved memory handling 8.8 Élevée 11 mai 2026
CVE-2026-28955 The issue was addressed with improved memory handling 8.8 Élevée 11 mai 2026
CVE-2026-5172 A buffer overflow in dnsmasq’s extract_addresses() function allows an attacker to trigger a heap out-of-bounds read… 7.3 Élevée 11 mai 2026
CVE-2026-4892 A heap-based out-of-bounds write vulnerability in the DHCPv6 implementation of dnsmasq allows local attackers to execute… 8.4 Élevée 11 mai 2026
CVE-2026-4891 A heap-based out-of-bounds read vulnerability in the DNSSEC validation of dnsmasq allows remote attackers to cause a… 5.3 Moyenne 11 mai 2026
CVE-2026-4890 A Denial of Service (DoS) vulnerability in the DNSSEC validation of dnsmasq allows remote attackers to cause a denial of… 7.5 Élevée 11 mai 2026
CVE-2026-4802 Cockpit: cockpit: arbitrary command execution via crafted links in system logs ui 8.0 Élevée 11 mai 2026
CVE-2026-43500 In the Linux kernel, the following vulnerability has been resolved: rxrpc: Also unshare DATA/RESPONSE packets when paged… 7.8 Élevée 11 mai 2026
CVE-2026-8177 XML::LibXML versions through 2.0210 for Perl read out-of-bounds heap memory when parsing XML node names containing… 7.5 Élevée 10 mai 2026
CVE-2026-45186 In libexpat before 2.8.1, the computational complexity of attribute name collision checks allows a denial of service via… 2.9 Faible 10 mai 2026
CVE-2026-7263 In PHP versions 8.4.* before 8.4.21 and 8.5.* before 8.5.6, DOMNode::C14N() method may process the XML data incorrectly,… 6.3 Moyenne 10 mai 2026
CVE-2026-6104 In PHP versions 8.4.* before 8.4.21 and 8.5.* before 8.5.6, when an encoding name containing an embedded NUL byte is… 6.3 Moyenne 10 mai 2026
CVE-2026-6722 In PHP versions 8.2.* before 8.2.31, 8.3.* before 8.3.31, 8.4.* before 8.4.21, and 8.5.* before 8.5.6, the SOAP… 9.5 Critique 10 mai 2026
CVE-2026-7262 In PHP versions 8.2.* before 8.2.31, 8.3.* before 8.3.31, 8.4.* before 8.4.21, and 8.5.* before 8.5.6, when a SOAP… 2.9 Faible 10 mai 2026
CVE-2025-14179 In PHP versions 8.2.* before 8.2.31, 8.3.* before 8.3.31, 8.4.* before 8.4.21, and 8.5.* before 8.5.6, the PDO… 7.4 Élevée 10 mai 2026
CVE-2026-7568 In PHP versions 8.2.* before 8.2.31, 8.3.* before 8.3.31, 8.4.* before 8.4.21, and 8.5.* before 8.5.6, the metaphone()… 6.3 Moyenne 10 mai 2026
CVE-2026-42258 Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby 5.8 Moyenne 9 mai 2026

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