Vulnerability Name:

CVE-2020-13848 (CCN-183026)

Assigned:2020-06-02
Published:2020-06-02
Updated:2021-03-08
Summary:Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c.
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)
6.7 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:P/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
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
4.8 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:L/E:P/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): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-476
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2020-13848

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2020:0821

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2020:0805

Source: XF
Type: UNKNOWN
pupnp-cve202013848-dos(183026)

Source: MISC
Type: Patch, Third Party Advisory
https://github.com/pupnp/pupnp/commit/c805c1de1141cb22f74c0d94dd5664bda37398e0

Source: CCN
Type: Portable UPnP GIT Repository
NULL pointer dereference in FindServiceControlURLPath #177

Source: MISC
Type: Third Party Advisory
https://github.com/pupnp/pupnp/issues/177

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20200608 [SECURITY] [DLA 2238-1] libupnp security update

Source: MLIST
Type: UNKNOWN
[debian-lts-announce] 20210307 [SECURITY] [DLA 2585-1] libupnp security update

Vulnerable Configuration:Configuration 1:
  • cpe:/a:libupnp_project:libupnp:*:*:*:*:*:*:*:* (Version <= 1.12.1)

    • Configuration 2:
  • cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:93620
    P
    		 (Important)
    2022-07-06
    oval:org.opensuse.security:def:202013848
    V
    		CVE-2020-13848
    2021-10-24
    oval:org.opensuse.security:def:100333
    P
    		 (Moderate)
    2021-10-06
    oval:org.opensuse.security:def:64577
    P
    		Security update for xen (Moderate)
    2021-09-18
    oval:org.opensuse.security:def:63132
    P
    		terraform-0.13.4-6.3.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63425
    P
    		lame-3.100-1.33 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:64737
    P
    		Security update for bluez (Moderate)
    2021-07-22
    oval:org.opensuse.security:def:64679
    P
    		Security update for permissions (Important)
    2021-05-04
    oval:org.opensuse.security:def:64469
    P
    		Security update for opensc (Moderate)
    2021-04-13
    oval:org.opensuse.security:def:64470
    P
    		Security update for the Linux Kernel (Moderate)
    2021-01-14
    oval:org.opensuse.security:def:63628
    P
    		libntfs-3g-devel-2016.2.22-3.5.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62954
    P
    		graphviz-perl-2.40.1-6.3.2 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62922
    P
    		perl-YAML-LibYAML-0.59-1.16 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62926
    P
    		subversion-bash-completion-1.10.0-3.3.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62929
    P
    		zlib-devel-32bit-1.2.11-3.6.4 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:74924
    P
    		Security update for libupnp (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63775
    P
    		Security update for ghostscript (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64849
    P
    		Security update for java-11-openjdk (Important)
    2020-12-01
    oval:org.opensuse.security:def:64004
    P
    		Security update for log4j (Important)
    2020-12-01
    oval:org.opensuse.security:def:74791
    P
    		Security update for ldns (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64333
    P
    		libidn2-0 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:110586
    P
    		Security update for libupnp (Moderate)
    2020-06-13
    BACK
    libupnp_project libupnp *
    debian debian linux 8.0