Vulnerability Name:

CVE-2022-22155 (CCN-217162)

Assigned:2021-12-21
Published:2022-01-12
Updated:2023-07-24
Summary:
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:3.3 Low (CVSS v2 Vector: AV:A/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
6.1 Medium (CCN CVSS v2 Vector: AV:A/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2022-22155

Source: XF
Type: UNKNOWN
juniper-cve202222155-dos(217162)

Source: CCN
Type: Juniper Networks Security Bulletin JSA11263
Junos OS: ACX5448: FPC memory leak due to IPv6 neighbor flaps (CVE-2022-22155)

Source: sirt@juniper.net
Type: Vendor Advisory
sirt@juniper.net

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:juniper:junos:19.1:-:*:*:*:*:*:*
  • OR cpe:/o:juniper:junos:19.2:-:*:*:*:*:*:*
  • OR cpe:/o:juniper:junos:19.3:-:*:*:*:*:*:*
  • OR cpe:/o:juniper:junos:19.4:-:*:*:*:*:*:*
  • OR cpe:/o:juniper:junos:20.1:r1:*:*:*:*:*:*
  • OR cpe:/o:juniper:junos:20.2:r1:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    juniper junos 19.1 -
    juniper junos 19.2 -
    juniper junos 19.3 -
    juniper junos 19.4 -
    juniper junos 20.1 r1
    juniper junos 20.2 r1