Security update for libxml2

This update for libxml2 fixes the following issues: CVE-2025-9714: Fixed inifinite recursion at exsltDynMapFunction function in libexslt/dynamic.c bsc1249076 CVE-2025-8732: Fixed infinite recursion in catalog parsing functions when processing malformed SGML catalog files bsc1247850 Patch...

UBUNTU-CVE-2025-40206

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftobjref: validate objref and objrefmap expressions Referencing a synproxy stateful object from OUTPUT hook causes kernel crash due to infinite recursive calls: BUG: TASK stack guard page was hit at 000000008bda5b8c...

Stack overflow

The nlfiblookup function in net/ipv4/fibfrontend.c in Linux Kernel before 2.6.20.8 allows attackers to cause a denial of service kernel panic via NETLINKFIBLOOKUP replies, which trigger infinite recursion and a stack overflow...