Creolabs Gravity 1.0 memcmp memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
8.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Creolabs Gravity 1.0. The affected element is the function memcmp. The manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2017-1000075. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Creolabs Gravity 1.0. This issue affects the function memcmp. 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 confidentiality, integrity, and availability. The summary by CVE is:

Creolabs Gravity version 1.0 is vulnerable to a stack overflow in the memcmp function

The bug was discovered 04/11/2017. The weakness was disclosed 07/17/2017 (GitHub Repository). The advisory is shared at github.com. The identification of this vulnerability is CVE-2017-1000075 since 07/10/2017. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 97 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-103636, VDB-103635 and VDB-103634 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.3

VulDB Base Score: 7.3
VulDB Temp Score: 6.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/11/2017 🔍
07/10/2017 +90 days 🔍
07/17/2017 +7 days 🔍
07/17/2017 +0 days 🔍
07/18/2017 +1 days 🔍
12/12/2022 +1973 days 🔍

Sourcesinfo

Advisory: 133
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-1000075 (🔍)
GCVE (CVE): GCVE-0-2017-1000075
GCVE (VulDB): GCVE-100-103637
See also: 🔍

Entryinfo

Created: 07/18/2017 08:56
Updated: 12/12/2022 14:58
Changes: 07/18/2017 08:56 (57), 10/26/2019 15:19 (2), 12/12/2022 14:58 (4)
Complete: 🔍
Cache ID: 216::103

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