ENT-13591: Fixed buffer overflow in cf-secret when using multiple keys of different sizes#5992
Merged
Merged
Conversation
…ent sizes ``` $ openssl genrsa -out small.priv 2048 $ openssl rsa -in small.priv -RSAPublicKey_out -out small.pub writing RSA key $ openssl genrsa -out large.priv 4096 $ openssl rsa -in large.priv -RSAPublicKey_out -out large.pub writing RSA key $ echo "Secret Data" > secret.txt $ cf-secret encrypt -k small.pub,large.pub -o secret.enc secret.txt free(): invalid next size (normal) Aborted (core dumped) ``` Ticket: ENT-13591 Changelog: Title Signed-off-by: Lars Erik Wik <lars.erik.wik@northern.tech>
larsewi
changed the title
craigcomstock
approved these changes
Dec 11, 2025
larsewi
added
the
cherry-pick?
Contributor
Author
|
|
larsewi
removed
the
cherry-pick?
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Ticket: ENT-13591
Changelog: Title
Signed-off-by: Lars Erik Wik lars.erik.wik@northern.tech
Backported to #6000