Bug 2400336 - CVE-2025-11083 avr-binutils: GNU Binutils Linker heap-based overflow [fedora-42]
Summary: CVE-2025-11083 avr-binutils: GNU Binutils Linker heap-based overflow [fedora-42]
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: avr-binutils
Version: 42
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Michal Hlavinka
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["34302f64-bd55-42d7-8081-a...
Depends On:
Blocks: CVE-2025-11083
TreeView+ depends on / blocked
 
Reported: 2025-09-29 22:10 UTC by Jon Moroney
Modified: 2025-10-20 10:27 UTC (History)
2 users (show)

Fixed In Version: avr-binutils-2.45-4.fc44
Clone Of:
Environment:
Last Closed: 2025-10-20 10:27:39 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jon Moroney 2025-09-29 22:10:03 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.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams
Comment 1 Michal Hlavinka 2025-10-15 09:11:24 UTC 
avr-binutils in fedora predates affected version
Comment 2 Michal Hlavinka 2025-10-15 09:33:19 UTC 
reopen, arm-none-eabi-gcc-cs was still at 2.44, but avr-binutils is at 2.45 so affected
Comment 3 Fedora Update System 2025-10-20 10:25:29 UTC 
FEDORA-2025-e14cb89c28 (avr-binutils-2.45-4.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-e14cb89c28
Comment 4 Fedora Update System 2025-10-20 10:27:39 UTC 
FEDORA-2025-e14cb89c28 (avr-binutils-2.45-4.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.
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