Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel before 4.20.12, net/ipv4/netfilter/nf_nat_snmp_basic_main.c in the SNMP NAT module has insufficient ASN.1 length checks (aka an array index error), making out-of-bounds read and write operations possible, leading to an OOPS or local privilege escalation. This affects snmp_version and snmp_helper.
- https://www.exploit-db.com/exploits/46477/
- https://github.com/CKL2022/meta-timesys
- https://github.com/TimesysGit/meta-timesys
- https://github.com/renren82/timesys
- https://github.com/siva7080/meta-timesys
- https://github.com/xlloss/meta-timesys