Vulnerability CVE-2017-11720

Vulnerability Name:

CVE-2017-11720 (CCN-129553)

Assigned:

2017-07-26

Published:

2017-07-26

Updated:

2017-08-31

Summary:

There is a division-by-zero vulnerability in LAME 3.99.5, caused by a malformed input file.

CVSS v3 Severity:

9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.6 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:R)

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): High Integrity (I): High Availibility (A): High

3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/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): Low

CVSS v2 Severity:

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

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

1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:P)

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

Vulnerability Type:

CWE-369

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2017-11720

Source: MISC
Type: UNKNOWN
https://blogs.gentoo.org/ago/2017/06/17/lame-divide-by-zero-in-parse_wave_header-get_audio-c/

Source: MISC
Type: UNKNOWN
https://bugs.debian.org/777159

Source: XF
Type: UNKNOWN
lame-cve201711720-dos(129553)

Source: CCN
Type: SourceForge LAME Project
LAME

Source: MISC
Type: Exploit, Third Party Advisory
https://sourceforge.net/p/lame/bugs/460/

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2017-11720

Vulnerable Configuration:

Configuration 1:

cpe:/a:lame_project:lame:3.99.5:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:lame_project:lame:3.99.5:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:201711720	V	CVE-2017-11720	2021-10-24
oval:org.opensuse.security:def:25736	P	Security update for mozilla-nspr, mozilla-nss (Moderate)	2020-12-01
oval:org.opensuse.security:def:25246	P	Security update for the Linux Kernel (Important)	2020-12-01
oval:org.opensuse.security:def:25590	P	Security update for dovecot22 (Important)	2020-12-01
oval:org.opensuse.security:def:24974	P	Security update for the Linux Kernel (Important)	2020-12-01
oval:org.opensuse.security:def:26374	P	Security update for chromium (Important)	2020-12-01
oval:org.opensuse.security:def:25303	P	Security update for xorg-x11-server (Important)	2020-12-01
oval:org.opensuse.security:def:25678	P	Security update for kernel-firmware (Important)	2020-12-01
oval:org.opensuse.security:def:25038	P	Security update for the Linux Kernel (Important)	2020-12-01
oval:org.opensuse.security:def:26409	P	Security update for lame (Important)	2020-12-01
oval:org.opensuse.security:def:25387	P	Security update for shim (Moderate)	2020-12-01
oval:org.opensuse.security:def:25692	P	Security update for e2fsprogs (Moderate)	2020-12-01
oval:org.opensuse.security:def:25165	P	Security update for squid (Important)	2020-12-01
oval:org.opensuse.security:def:25537	P	Security update for gnuplot (Moderate)	2020-12-01
oval:org.opensuse.security:def:24963	P	Security update for dnsmasq (Moderate)	2020-12-01
oval:com.ubuntu.bionic:def:2017117200000000	V	CVE-2017-11720 on Ubuntu 18.04 LTS (bionic) - medium.	2017-07-28
oval:com.ubuntu.artful:def:201711720000	V	CVE-2017-11720 on Ubuntu 17.10 (artful) - medium.	2017-07-28
oval:com.ubuntu.xenial:def:201711720000	V	CVE-2017-11720 on Ubuntu 16.04 LTS (xenial) - medium.	2017-07-28
oval:com.ubuntu.xenial:def:2017117200000000	V	CVE-2017-11720 on Ubuntu 16.04 LTS (xenial) - medium.	2017-07-28
oval:com.ubuntu.bionic:def:201711720000	V	CVE-2017-11720 on Ubuntu 18.04 LTS (bionic) - medium.	2017-07-28
oval:com.ubuntu.disco:def:2017117200000000	V	CVE-2017-11720 on Ubuntu 19.04 (disco) - medium.	2017-07-28
oval:com.ubuntu.cosmic:def:201711720000	V	CVE-2017-11720 on Ubuntu 18.10 (cosmic) - medium.	2017-07-28
oval:com.ubuntu.cosmic:def:2017117200000000	V	CVE-2017-11720 on Ubuntu 18.10 (cosmic) - medium.	2017-07-28
oval:com.ubuntu.trusty:def:201711720000	V	CVE-2017-11720 on Ubuntu 14.04 LTS (trusty) - medium.	2017-07-28

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