Vulnerability CVE-2023-28982

Vulnerability Name:

CVE-2023-28982 (CCN-252633)

Assigned:

2023-04-12

Published:

2023-04-12

Updated:

2023-05-02

Summary:

CVSS v3 Severity:

7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/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): Network 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

7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/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): Network 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:

7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)

Exploitability Metrics:	Access Vector (AV): 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-2023-28982

Source: XF
Type: UNKNOWN
juniper-cve202328982-dos(252633)

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

Source: CCN
Type: Juniper Networks Security Bulletin JSA70608
Junos OS and Junos OS Evolved: In a BGP rib sharding scenario when a route is frequently updated an rpd memory leak will occur (CVE-2023-28982)

Vulnerable Configuration:

Configuration CCN 1:

cpe:/o:juniper:junos:20.3:-:*:*:*:*:*:*

OR cpe:/o:juniper:junos:20.4:-:*:*:*:*:*:*

OR cpe:/o:juniper:junos:21.1:-:*:*:*:*:*:*

OR cpe:/o:juniper:junos:21.2:-:*:*:*:*:*:*

Denotes that component is vulnerable

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