CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.0	$0-$5k	0.00

Summaryinfo

A vulnerability was found in LAME 3.99.5 and classified as problematic. This issue affects the function fill_buffer_resample of the file libmp3lame/util.c of the component WAV File Handler. Such manipulation leads to memory corruption. This vulnerability is referenced as CVE-2017-9411. The attack can only be performed from a local environment. Furthermore, an exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in LAME 3.99.5. It has been rated as problematic. Affected by this issue is the function fill_buffer_resample of the file libmp3lame/util.c of the component WAV File Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is availability. CVE summarizes:

The fill_buffer_resample function in libmp3lame/util.c in LAME 3.99.5 allows remote attackers to cause a denial of service (invalid memory read and application crash) via a crafted wav file.

The bug was discovered 07/26/2017. The weakness was published 07/27/2017 (Website). The advisory is available at seclists.org. This vulnerability is handled as CVE-2017-9411 since 06/02/2017. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details as well as a public exploit are known.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 107048 (openSUSE Security Update : lame (openSUSE-2018-214)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 276971 (Fedora Security Update for lame (FEDORA-2017-9c29af2c64)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 8 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (42390) and Tenable (107048). Similar entries are available at VDB-100811, VDB-102795, VDB-102796 and VDB-102797. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• LAME

Version

• 3.99.5

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.0

VulDB Base Score: 3.3
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 107048
Nessus Name: openSUSE Security Update : lame (openSUSE-2018-214)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 867773
OpenVAS Name: Fedora Update for lame FEDORA-2017-9c29af2c64
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

06/02/2017 🔍
07/26/2017 +54 days 🔍
07/27/2017 +1 days 🔍
07/27/2017 +0 days 🔍
07/27/2017 +0 days 🔍
02/26/2018 +214 days 🔍
02/28/2018 +2 days 🔍
12/08/2024 +2475 days 🔍

Sourcesinfo

Advisory: seclists.org
Status: Confirmed

CVE: CVE-2017-9411 (🔍)
GCVE (CVE): GCVE-0-2017-9411
GCVE (VulDB): GCVE-100-104570
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 07/27/2017 19:07
Updated: 12/08/2024 02:07
Changes: 07/27/2017 19:07 (59), 11/01/2019 17:56 (6), 01/06/2021 15:12 (8), 12/08/2024 02:07 (16)
Complete: 🔍
Cache ID: 216:F2F:103

Discussion

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