Description
The mysqlnd wire protocol parser reads fields out of server packets before checking that the packet still holds enough bytes for them. A malicious or compromised MySQL server can send a truncated packet and make the client read past the end of the packet buffer, which is undefined behaviour and can crash the process.
Mitigation
Minimal update. May introduce new vulnerabilities or breaking changes.
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 debian 13 | | =8.4.11-1 || =8.4.16-1 || =8.4.16-1~deb13u1 || =8.4.20-1 || =8.4.21-1 || =8.4.21-1~deb13u1 || =8.4.22-1 || =8.4.23-1 || =8.4.23-1~deb13u1 || =8.4.24-1 || =8.4.24-1~deb13u1 || >=0 <8.4.26-1~deb13u1 | 8.4.26-1~deb13u1 |
debian 14 | | =8.4.11-1 || =8.4.16-1 || =8.4.16-1~deb13u1 || =8.4.20-1 || =8.4.21-1 || =8.4.21-1~deb13u1 || =8.4.22-1 || =8.4.23-1 || =8.4.23-1~deb13u1 || =8.4.24-1 || =8.4.24-1~deb13u1 || =8.4.26-1~deb13u1 || >=0 <8.4.26-1 | 8.4.26-1 |
debian 12 | | =8.2.10-1 || =8.2.10-2 || =8.2.12-1 || =8.2.16-1 || =8.2.16-2 || =8.2.17-1 || =8.2.18-1 || =8.2.18-1~deb12u1 || =8.2.20-1~deb12u1 || =8.2.20-2 || =8.2.20-3 || =8.2.21-1 || =8.2.23-1 || =8.2.24-1 || =8.2.24-1~deb12u1 || =8.2.26-1~deb12u1 || =8.2.26-4 || =8.2.27-1 || =8.2.28-1~deb12u1 || =8.2.29-1~deb12u1 || =8.2.30-1~deb12u1 || =8.2.31-1~deb12u1 || =8.2.32-1~deb12u1 || =8.2.33-1~deb12u1 || =8.2.5-2 || =8.2.7-1 || =8.2.7-1.1 || =8.2.7-1.2 || =8.2.7-1~deb12u1 || >=0 <8.2.34-1~deb12u1 | 8.2.34-1~deb12u1 |
 rpm rhel10 | | - | - |
rpm rhel6 | | - | - |
rpm rhel7 | | - | - |
rpm rhel8 | | <0:7.4.33-8.module+el8.10.0+25117+30337cca | 0:7.4.33-8.module+el8.10.0+25117+30337cca |
rpm rhel9 | | - | - |
rpm rhel10 | | - | - |
