Bug 2476995 - CVE-2026-45185 exim: Exim: Arbitrary code execution via use-after-free in BDAT body parsing. [fedora-all]
Summary: CVE-2026-45185 exim: Exim: Arbitrary code execution via use-after-free in BDA...
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: exim
Version: rawhide
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: ---
Assignee: Jaroslav Škarvada
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["a4eece6e-ec81-4306-aaa9-c...
: 2476498 (view as bug list)
Depends On:
Blocks: CVE-2026-45185
TreeView+ depends on / blocked
 
Reported: 2026-05-13 12:33 UTC by Keith Grant
Modified: 2026-05-19 16:30 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-05-19 16:30:34 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Keith Grant 2026-05-13 12:33:35 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 Jaroslav Škarvada 2026-05-14 13:16:50 UTC 
Fixing only in Rawhide, OpenSSL builds shouldn't be vulnerable (AFAIK).
Comment 2 Jaroslav Škarvada 2026-05-18 17:23:44 UTC 
*** Bug 2476498 has been marked as a duplicate of this bug. ***
Comment 3 Jaroslav Škarvada 2026-05-19 16:30:34 UTC 
Closing as rawhide, feel free to reopen if other versions are also vulnerable.
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