x11vnc 0.9.16 shmget Call scan.c access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.1$0-$5k0.66

Summaryinfo

A vulnerability categorized as critical has been discovered in x11vnc 0.9.16. Affected is an unknown function of the file scan.c of the component shmget Call Handler. Such manipulation leads to access control. This vulnerability is uniquely identified as CVE-2020-29074. No exploit exists. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in x11vnc 0.9.16 and classified as critical. Affected by this issue is an unknown functionality of the file scan.c of the component shmget Call Handler. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 11/26/2020 as 69eeb9f7baa14ca03b16c9de821f9876def7a36a. The advisory is available at github.com. This vulnerability is handled as CVE-2020-29074. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.1

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Access control
CWE: CWE-264
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

11/25/2020 🔍
11/26/2020 +1 days 🔍
11/26/2020 +0 days 🔍
12/10/2020 +14 days 🔍

Sourcesinfo

Advisory: 69eeb9f7baa14ca03b16c9de821f9876def7a36a
Status: Not defined

CVE: CVE-2020-29074 (🔍)
GCVE (CVE): GCVE-0-2020-29074
GCVE (VulDB): GCVE-100-165362

Entryinfo

Created: 11/26/2020 06:29
Updated: 12/10/2020 19:14
Changes: 11/26/2020 06:29 (39), 12/10/2020 19:11 (2), 12/10/2020 19:14 (18)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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