{
  "threat_severity" : "Moderate",
  "public_date" : "2022-11-07T00:00:00Z",
  "bugzilla" : {
    "description" : "net-snmp: NULL Pointer Exception when handling pv6IpForwarding",
    "id" : "2141898",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2141898"
  },
  "cvss3" : {
    "cvss3_base_score" : "6.5",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-476",
  "details" : [ "handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.", "A flaw was found in Net-SNMP. This issue occurs because the handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP has a NULL Pointer Exception that could allow a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in a denial of service." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2023-05-16T00:00:00Z",
    "advisory" : "RHSA-2023:2969",
    "cpe" : "cpe:/a:redhat:enterprise_linux:8",
    "package" : "net-snmp-1:5.8-27.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "release_date" : "2023-05-16T00:00:00Z",
    "advisory" : "RHSA-2023:2969",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8",
    "package" : "net-snmp-1:5.8-27.el8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "release_date" : "2023-05-09T00:00:00Z",
    "advisory" : "RHSA-2023:2444",
    "cpe" : "cpe:/a:redhat:enterprise_linux:9",
    "package" : "net-snmp-1:5.9.1-9.el9"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Out of support scope",
    "package_name" : "net-snmp",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Out of support scope",
    "package_name" : "net-snmp",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2022-44793\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-44793" ],
  "name" : "CVE-2022-44793",
  "csaw" : false
}