CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation
none
Automatable
yes
Technical Impact
partial
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.3, excessive memory use during pgsql parsing could lead to OOM-related crashes. This vulnerability is patched in 7.0.3. As workaround, users can disable the pgsql app layer parser.
[
{
"cpes": [
"cpe:2.3:a:oisf:suricata:*:*:*:*:*:*:*:*"
],
"vendor": "oisf",
"product": "suricata",
"versions": [
{
"status": "affected",
"version": "7.0.0",
"versionType": "custom",
"lessThanOrEqual": "7.0.2"
}
],
"defaultStatus": "unknown"
}
]
github.com/OISF/suricata/commit/86de7cffa7e8f06fe9d600127e7dabe89c7e81dd
github.com/OISF/suricata/commit/f52c033e566beafb4480c139eb18662a2870464f
github.com/OISF/suricata/security/advisories/GHSA-8583-353f-mvwc
lists.fedoraproject.org/archives/list/[email protected]/message/GOCOBFUTIFHOP2PZOH4ENRFXRBHIRKK4/
lists.fedoraproject.org/archives/list/[email protected]/message/ZXJIT7R53ZXROO3I256RFUWTIW4ECK6P/
redmine.openinfosecfoundation.org/issues/6411
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation
none
Automatable
yes
Technical Impact
partial