Description
An image hash is publicly exposed on Github
Steps to reproduce:
See at >> https://github.com/curl/curl/blob/master/Dockerfile
Solution:
# If you want to keep the hash, the repository should be private
#Use official tags without specific hashes or environment variables
Best,
@skymander
## Impact
An attacker can use this hash to:
* View known vulnerabilities
* View your deployment environment
2. Complete URLs
* Expose your internal infrastructure
* Private repositories
* Specific endpoints
Steps to reproduce:
See at >> https://github.com/curl/curl/blob/master/Dockerfile
Solution:
# If you want to keep the hash, the repository should be private
#Use official tags without specific hashes or environment variables
Best,
@skymander
## Impact
An attacker can use this hash to:
* View known vulnerabilities
* View your deployment environment
2. Complete URLs
* Expose your internal infrastructure
* Private repositories
* Specific endpoints
Basic Information
ID
H1:3419617
Published
Nov 11, 2025 at 15:55
Modified
Nov 11, 2025 at 16:15