# Security update for rustup

Announcement ID: SUSE-SU-2025:1560-1  
Release Date: 2025-05-15T12:51:24Z  
Rating: low  
References:

  * bsc#1242617

  
Cross-References:

  * CVE-2025-3416

  
CVSS scores:

  * CVE-2025-3416 ( SUSE ):  6.3
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-3416 ( SUSE ):  3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-3416 ( NVD ):  3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

  
Affected Products:

  * openSUSE Leap 15.4

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for rustup fixes the following issues:

  * CVE-2025-3416: Fixed use-After-Free in Md::fetch and Cipher::fetch in rust-
    openssl crate (bsc#1242617)

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * openSUSE Leap 15.4  
    zypper in -t patch SUSE-2025-1560=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 x86_64)
    * rustup-debuginfo-1.26.0~0-150400.3.10.1
    * rustup-debugsource-1.26.0~0-150400.3.10.1
    * rustup-1.26.0~0-150400.3.10.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-3416.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1242617