Vulnerability CVE-2020-35738

Vulnerability Name:

CVE-2020-35738 (CCN-193870)

Assigned:

2020-12-27

Published:

2020-12-27

Updated:

2021-07-21

Summary:

WavPack 5.3.0 has an out-of-bounds write in WavpackPackSamples in pack_utils.c because of an integer overflow in a malloc argument.
Note: some third-parties claim that there are later "unofficial" releases through 5.3.2, which are also affected.

CVSS v3 Severity:

6.1 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H)
5.4 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): Low Availibility (A): High

5.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
4.9 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

CVSS v2 Severity:

5.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): Partial

4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Complete

Vulnerability Type:

CWE-787

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2020-35738

Source: XF
Type: UNKNOWN
wavpack-cve202035738-dos(193870)

Source: CCN
Type: WavPack GIT Repository
WavPack crashes with SEGFAULT #91

Source: MISC
Type: Exploit, Patch, Third Party Advisory
https://github.com/dbry/WavPack/issues/91

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20210115 [SECURITY] [DLA 2525-1] wavpack security update

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2021-5c83efb61c

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2021-2e2fc2eac6

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2021-de45e7bb88

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2021-b7826fcedf

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2020-35738

Vulnerable Configuration:

Configuration 1:

cpe:/a:wavpack:wavpack:5.3.0:*:*:*:*:*:*:*

Configuration 2:

cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 3:

cpe:/o:fedoraproject:fedora:32:*:*:*:*:*:*:*

OR cpe:/o:fedoraproject:fedora:33:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:wavpack:wavpack:5.3.0:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:7696	P	libwavpack1-5.4.0-150000.4.15.1 on GA media (Moderate)	2023-06-12
oval:org.opensuse.security:def:7982	P	wavpack-5.4.0-150000.4.15.1 on GA media (Moderate)	2023-06-12
oval:org.opensuse.security:def:95269	P	Security update for perl-HTTP-Daemon (Moderate) (in QA)	2022-07-15
oval:org.opensuse.security:def:3104	P	hyper-v-7-7.5 on GA media (Moderate)	2022-06-28
oval:org.opensuse.security:def:3430	P	apache2-2.4.23-29.43.1 on GA media (Moderate)	2022-06-28
oval:org.opensuse.security:def:3359	P	ruby-2.1-1.4 on GA media (Moderate)	2022-06-28
oval:org.opensuse.security:def:94989	P	wavpack-5.4.0-4.12.1 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:94542	P	e2fsprogs-1.46.4-150400.1.80 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:94776	P	perl-DBI-1.642-3.9.1 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:94734	P	libwavpack1-5.4.0-4.12.1 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:224	P	libwavpack1-5.4.0-4.9.1 on GA media (Moderate)	2022-06-13
oval:org.opensuse.security:def:101982	P	Security update for the Linux Kernel (Live Patch 4 for SLE 15 SP3) (Important)	2022-04-25
oval:org.opensuse.security:def:1747	P	Security update for the Linux Kernel (Important)	2022-04-13
oval:org.opensuse.security:def:1153	P	Security update for libsolv, libzypp, zypper (Important)	2022-04-12
oval:org.opensuse.security:def:99467	P	(Moderate)	2022-04-01
oval:org.opensuse.security:def:112912	P	libwavpack1-32bit-5.4.0-1.6 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:106370	P	libwavpack1-32bit-5.4.0-1.6 on GA media (Moderate)	2021-10-01
oval:org.opensuse.security:def:97032	P	qemu-3.1.0-7.1 on GA media (Moderate)	2021-09-21
oval:org.opensuse.security:def:101489	P	Security update for libmspack (Moderate)	2021-08-20
oval:org.opensuse.security:def:99666	P	(Important)	2021-08-14
oval:org.opensuse.security:def:62242	P	libwavpack1-5.4.0-4.9.1 on GA media (Moderate)	2021-08-09
oval:org.opensuse.security:def:71983	P	libwavpack1-5.4.0-4.9.1 on GA media (Moderate)	2021-08-09
oval:org.opensuse.security:def:62836	P	wavpack-5.4.0-4.9.1 on GA media (Moderate)	2021-08-09
oval:org.opensuse.security:def:72555	P	wavpack-5.4.0-4.9.1 on GA media (Moderate)	2021-08-09
oval:org.opensuse.security:def:101242	P	wavpack-5.4.0-4.9.1 on GA media (Moderate)	2021-08-09
oval:org.opensuse.security:def:101255	P	cargo-1.43.1-12.1 on GA media (Moderate)	2021-08-09
oval:org.opensuse.security:def:99974	P	(Important)	2021-07-20
oval:org.opensuse.security:def:5721	P	Security update for openexr (Moderate)	2021-04-07
oval:org.opensuse.security:def:31746	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:55872	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:83256	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:127237	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:23770	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:34044	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:58923	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:86210	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:29488	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:52029	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:81123	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:88584	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:32282	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:57189	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:84285	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:24041	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:5201	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:34660	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:59609	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:86746	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:30049	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:54784	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:82168	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:125674	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:21429	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:89264	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:33100	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:57569	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:84743	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:26214	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:51189	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:5982	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:59867	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:87564	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:31366	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:55311	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:82695	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:126840	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:23201	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:89522	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:33786	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:58105	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:85830	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:28961	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:51758	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:60483	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:88267	P	Security update for wavpack (Important)	2021-03-24
oval:org.opensuse.security:def:45403	P	Security update for wavpack (Important)	2021-03-19
oval:org.opensuse.security:def:41838	P	Security update for wavpack (Important)	2021-03-19
oval:org.opensuse.security:def:46268	P	Security update for wavpack (Important)	2021-03-19
oval:org.opensuse.security:def:38338	P	Security update for wavpack (Important)	2021-03-19
oval:org.opensuse.security:def:39559	P	Security update for wavpack (Important)	2021-03-19
oval:org.opensuse.security:def:43989	P	Security update for wavpack (Important)	2021-03-19
oval:org.opensuse.security:def:40973	P	Security update for wavpack (Important)	2021-03-19
oval:org.opensuse.security:def:110654	P	Security update for wavpack (Moderate)	2021-01-24
oval:org.opensuse.security:def:111146	P	Security update for wavpack (Moderate)	2021-01-24
oval:org.opensuse.security:def:93221	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:108648	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:10268	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:91932	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:8593	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:65220	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:98882	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:117669	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:74288	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:92716	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:9518	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:69857	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:92127	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:8771	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:66810	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:99077	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:75878	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:92915	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:107921	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:9717	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:70230	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:4131	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:92318	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:8966	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:69476	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:99268	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:93068	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:108155	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:10090	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:70408	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:64519	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:117436	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:73641	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:92517	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:9336	P	Security update for wavpack (Moderate)	2021-01-21
oval:org.opensuse.security:def:69658	P	Security update for wavpack (Moderate)	2021-01-21

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