Bug 2466604

Summary: CVE-2026-42167 proftpd: SQL injection due to logic error in is_escaped_text() [fedora-all]
Product: [Fedora] Fedora Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: proftpdAssignee: Paul Howarth <paul>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: rawhideCC: paul
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["b83f3bbe-2ab0-4d62-a722-0fb84f436440"]}
Fixed In Version: proftpd-1.3.9a-1.fc44 proftpd-1.3.9a-1.fc42 proftpd-1.3.9a-1.fc43 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2026-05-08 19:29:04 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: 2463655    

Description Guilherme de Almeida Suckevicz 2026-05-04 20:43:14 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Fedora Update System 2026-05-05 05:57:17 UTC
FEDORA-2026-549ee32ea1 (proftpd-1.3.9a-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-549ee32ea1

Comment 2 Fedora Update System 2026-05-05 05:57:41 UTC
FEDORA-2026-bdb9342c72 (proftpd-1.3.9a-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-bdb9342c72

Comment 3 Fedora Update System 2026-05-05 05:58:03 UTC
FEDORA-2026-739d341ab8 (proftpd-1.3.9a-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-739d341ab8

Comment 4 Fedora Update System 2026-05-08 19:29:04 UTC
FEDORA-2026-549ee32ea1 (proftpd-1.3.9a-1.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 5 Fedora Update System 2026-05-08 19:40:47 UTC
FEDORA-2026-739d341ab8 (proftpd-1.3.9a-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2026-05-08 19:58:39 UTC
FEDORA-2026-bdb9342c72 (proftpd-1.3.9a-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.