Bug 2166785
| Summary: | openssh: Pre-authentication double free | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Pedro Sampaio <psampaio> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED DUPLICATE | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | abuckta, acrosby, bdettelb, caswilli, crizzo, dbelyavs, dfreiber, dkuc, doconnor, drow, fjansen, hkataria, jburrell, jdobes, jjelen, jkoehler, jmitchel, jtanner, kaycoth, kshier, lphiri, micjohns, orabin, pbohmill, psegedy, rogbas, sthirugn, teagle, tsasak, vkumar |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | openssh 9.2 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A pre-authentication double free was found specifically in OpenSSH 9.1 server component that can lead to remote denial of service.
References:
https://www.openssh.com/releasenotes.html
https://www.openwall.com/lists/oss-security/2023/02/02/2
Upstream bug:
https://bugzilla.mindrot.org/show_bug.cgi?id=3522
Introducing commit:
https://github.com/openssh/openssh-portable/commit/486c4dc3b83b4b67d663fb0fa62bc24138ec3946
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-03-02 07:29:53 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 2166917 | ||
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Description
Pedro Sampaio
2023-02-02 23:04:30 UTC
*** This bug has been marked as a duplicate of bug 2167636 *** |