Vulnerability Name:

CVE-2020-28935 (CCN-192949)

Assigned:2020-09-09
Published:2020-09-09
Updated:2023-03-29
Summary:
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
5.1 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L)
4.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): Low
4.4 Medium (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N)
3.9 Low (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
3.6 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Consequences:File Manipulation
References:Source: MITRE
Type: CNA
CVE-2020-28935

Source: XF
Type: UNKNOWN
nlnetlabs-cve202028935-symlink(192949)

Source: sep@nlnetlabs.nl
Type: Mailing List, Third Party Advisory
sep@nlnetlabs.nl

Source: sep@nlnetlabs.nl
Type: UNKNOWN
sep@nlnetlabs.nl

Source: sep@nlnetlabs.nl
Type: Third Party Advisory
sep@nlnetlabs.nl

Source: CCN
Type: nlnetlabs Web site
CVE-2020-28935

Source: sep@nlnetlabs.nl
Type: Vendor Advisory
sep@nlnetlabs.nl

Source: sep@nlnetlabs.nl
Type: Vendor Advisory
sep@nlnetlabs.nl

Vulnerable Configuration:Configuration RedHat 1:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*
    • Configuration RedHat 2:
  • cpe:/a:redhat:enterprise_linux:8::appstream:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:7688
    P
    		libunbound2-1.6.8-150100.10.8.1 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:3096
    P
    		gtk2-data-2.24.31-9.6.28 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:94726
    P
    		libunbound2-1.6.8-10.6.1 on GA media (Moderate)
    2022-06-22
    oval:org.opensuse.security:def:119096
    P
    		Security update for unbound (Important)
    2022-02-15
    oval:org.opensuse.security:def:119210
    P
    		Security update for unbound (Important)
    2022-01-25
    oval:org.opensuse.security:def:101606
    P
    		Security update for unbound (Important)
    2022-01-25
    oval:org.opensuse.security:def:118713
    P
    		Security update for unbound (Important)
    2022-01-25
    oval:org.opensuse.security:def:119400
    P
    		Security update for unbound (Important)
    2022-01-25
    oval:org.opensuse.security:def:894
    P
    		Security update for unbound (Important)
    2022-01-25
    oval:org.opensuse.security:def:118903
    P
    		Security update for unbound (Important)
    2022-01-25
    oval:org.opensuse.security:def:119585
    P
    		Security update for unbound (Important)
    2022-01-25
    oval:org.opensuse.security:def:112887
    P
    		libunbound8-1.13.2-1.2 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:113042
    P
    		nsd-4.3.7-1.2 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:106347
    P
    		libunbound8-1.13.2-1.2 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:106482
    P
    		nsd-4.3.7-1.2 on GA media (Moderate)
    2021-10-01
    oval:com.redhat.rhsa:def:20211853
    P
    		RHSA-2021:1853: unbound security, bug fix, and enhancement update (Moderate)
    2021-05-18
    oval:org.opensuse.security:def:100275
    P
    		 (Moderate)
    2021-05-04
    oval:org.opensuse.security:def:93562
    P
    		 (Important)
    2021-04-30
    oval:org.opensuse.security:def:109747
    P
    		Security update for nsd (Moderate)
    2020-12-10
    oval:org.opensuse.security:def:96400
    P
    		Security update for nsd (Moderate)
    2020-12-10
    oval:org.opensuse.security:def:110911
    P
    		Security update for nsd (Moderate)
    2020-12-10
    oval:org.opensuse.security:def:35492
    P
    		Security update for nsd (Moderate)
    2020-12-10
    oval:org.opensuse.security:def:11026
    P
    		Security update for nsd (Moderate)
    2020-12-10
    oval:org.opensuse.security:def:103090
    P
    		Security update for nsd (Moderate)
    2020-12-10
    oval:org.opensuse.security:def:110369
    P
    		Security update for nsd (Moderate)
    2020-12-10
    BACK