Google Go up to 1.17.9/1.18.1 Non-zero Flag Parameter Faccessat privilege escalation

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Google Go up to 1.17.9/1.18.1. The affected element is the function Faccessat of the component Non-zero Flag Parameter Handler. This manipulation causes an unknown weakness. The identification of this vulnerability is CVE-2022-29526. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Google Go up to 1.17.9/1.18.1 (Programming Language Software) and classified as problematic. Affected by this vulnerability is the function Faccessat of the component Non-zero Flag Parameter Handler. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero flags parameter, the Faccessat function could incorrectly report that a file is accessible.

The weakness was shared 06/23/2022 as 52313. The advisory is shared at github.com. This vulnerability is known as CVE-2022-29526 since 04/20/2022. Technical details are known, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 211345 (Fedora 37 : graphviz (2022-e715590b2d)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 1.17.10 or 1.18.2 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (211345). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 211345
Nessus Name: Fedora 37 : graphviz (2022-e715590b2d)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Go 1.17.10/1.18.2

Timelineinfo

04/20/2022 🔍
06/23/2022 +64 days 🔍
06/23/2022 +0 days 🔍
11/15/2024 +876 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: 52313
Status: Confirmed

CVE: CVE-2022-29526 (🔍)
GCVE (CVE): GCVE-0-2022-29526
GCVE (VulDB): GCVE-100-202549

Entryinfo

Created: 06/23/2022 22:14
Updated: 11/15/2024 11:28
Changes: 06/23/2022 22:14 (41), 11/15/2024 11:28 (16)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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