CVE-2022-30636: Limited directory traversal vulnerability on Windows in golang.org/x/crypto
First published: Tue Jul 02 2024(Updated: )
Golang autocert package could allow a remote attacker to traverse directories on the system, caused by a flaw in the the DirCache implementation. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.
Credit: security@golang.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Data Virtualization on Cloud Pak for Data | ||
| IBM Data Virtualization on Cloud Pak for Data | <=3.0 | |
| IBM Watson Query with Cloud Pak for Data as a Service | <=2.2 | |
| IBM Watson Query with Cloud Pak for Data as a Service | <=2.1 | |
| IBM Watson Query with Cloud Pak for Data as a Service | <=2.0 | |
| IBM Data Virtualization on Cloud Pak for Data | <=1.8 | |
| IBM Data Virtualization on Cloud Pak for Data | <=1.7 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-30636?
CVE-2022-30636 has been rated as a medium severity vulnerability.
How do I fix CVE-2022-30636?
To fix CVE-2022-30636, update to the latest version of golang.org/x/crypto that addresses this vulnerability.
What systems are affected by CVE-2022-30636?
CVE-2022-30636 primarily affects applications using golang.org/x/crypto on Windows systems.
What type of vulnerability is CVE-2022-30636?
CVE-2022-30636 is a path traversal vulnerability that allows for relative path input leading to unauthorized access.
Can CVE-2022-30636 be exploited remotely?
Yes, CVE-2022-30636 can be exploited remotely if an attacker can manipulate HTTP requests.
- agent/weakness
- agent/title
- agent/type
- agent/first-publish-date
- agent/author
- collector/nvd-api
- source/NVD
- agent/severity
- agent/event
- collector/mitre-cve
- source/MITRE
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/references
- agent/last-modified-date
- agent/source
- agent/description
- agent/softwarecombine
- agent/tags
- collector/ibm-support
- source/IBM
- vendor/google
- canonical/ibm data virtualization on cloud pak for data
- vendor/ibm
- version/ibm data virtualization on cloud pak for data/3.0
- canonical/ibm watson query with cloud pak for data as a service
- version/ibm watson query with cloud pak for data as a service/2.2
- version/ibm watson query with cloud pak for data as a service/2.1
- version/ibm watson query with cloud pak for data as a service/2.0
- version/ibm data virtualization on cloud pak for data/1.8
- version/ibm data virtualization on cloud pak for data/1.7