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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2019-02-25T22:00:00

Updated: 2019-06-15T00:06:07

Reserved: 2019-02-25T00:00:00


Link: CVE-2019-9162

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2019-02-25T23:29:01.330

Modified: 2022-04-05T20:46:50.897


Link: CVE-2019-9162

JSON object: View

cve-icon Redhat Information

No data.

CWE