FS#70050 - [riscv32-elf-newlib] [Security] arbitrary code execution (CVE-2021-3420)

Attached to Project: Community Packages
Opened by Jonas Witschel (diabonas) - Thursday, 18 March 2021, 10:54 GMT
Last edited by Buggy McBugFace (bugbot) - Saturday, 25 November 2023, 20:07 GMT
Task Type Bug Report
Category Security
Status Closed
Assigned To Levente Polyak (anthraxx)
Filipe Laíns (FFY00)
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Summary
=======

The package riscv32-elf-newlib is vulnerable to arbitrary code execution via CVE-2021-3420.

Guidance
========

Updating riscv32-elf-newlib to the latest version 4.1.0 (or applying the patch referenced below) fixes the issue.

References
==========

https://security.archlinux.org/AVG-1628
https://bugzilla.redhat.com/show_bug.cgi?id=1934088
https://sourceware.org/git/?p=newlib-cygwin.git;a=commitdiff;h=aa106b29a6a8a1b0df9e334704292cbc32f2d44e
This task depends upon

Closed by  Buggy McBugFace (bugbot)
Saturday, 25 November 2023, 20:07 GMT
Reason for closing:  Moved
Additional comments about closing:  https://gitlab.archlinux.org/archlinux/p ackaging/packages/riscv32-elf-newlib/iss ues/2
Comment by Buggy McBugFace (bugbot) - Tuesday, 08 August 2023, 19:11 GMT
This is an automated comment as this bug is open for more then 2 years. Please reply if you still experience this bug otherwise this issue will be closed after 1 month.