Bug 2477441 (CVE-2026-6474) - CVE-2026-6474 postgresql: PostgreSQL: Information disclosure via externally-controlled format string in timeofday() function
Summary: CVE-2026-6474 postgresql: PostgreSQL: Information disclosure via externally-c...
Keywords:
Status: NEW
Alias: CVE-2026-6474
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2480430 2480431 2480432 2480433
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-14 14:01 UTC by OSIDB Bzimport
Modified: 2026-05-21 11:44 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-05-14 14:01:50 UTC 
Externally-controlled format string in PostgreSQL timeofday() function allows an attacker to retrieve portions of server memory, via crafted timezone zones.  Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.
Note You need to log in before you can comment on or make changes to this bug.