VDB-102072 · CVE-2015-5232 · GCVE-0-2015-5232

opa-fm/opa-ff up to 10.4.0 race condition

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.
7.9	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in opa-fm and opa-ff up to 10.4.0. This vulnerability affects unknown code. The manipulation results in race condition. This vulnerability is reported as CVE-2015-5232. The attack can be launched remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, was found in opa-fm and opa-ff up to 10.4.0. Affected is an unknown code block. The manipulation with an unknown input leads to a race condition vulnerability. CWE is classifying the issue as CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Race conditions in opa-fm before 10.4.0.0.196 and opa-ff before 10.4.0.0.197.

The bug was discovered 09/22/2015. The weakness was disclosed 06/07/2017 (oss-sec). The advisory is shared for download at openwall.com. This vulnerability is traded as CVE-2015-5232 since 07/01/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 624 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 7.9

VulDB Base Score: 8.1
VulDB Temp Score: 7.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CVSSv2info

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

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Race condition
CWE: CWE-362
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

07/01/2015 🔍
09/22/2015 +83 days 🔍
06/07/2017 +624 days 🔍
06/07/2017 +0 days 🔍
06/08/2017 +1 days 🔍
12/08/2022 +2009 days 🔍

Sourcesinfo

Advisory: 080ab97461d80a01636f77ba6aecc667c3c0087c
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-5232 (🔍)
GCVE (CVE): GCVE-0-2015-5232
GCVE (VulDB): GCVE-100-102072

Entryinfo

Created: 06/08/2017 08:37
Updated: 12/08/2022 08:56
Changes: 06/08/2017 08:37 (56), 10/14/2019 14:51 (1), 12/08/2022 08:56 (5)
Complete: 🔍
Cache ID: 216::103