SUSE-SU-2026:4930-1: important: Security update for rust-keylime

Thu Oct 29 16:48:04 UTC 2026

# Security update for rust-keylime

Announcement ID: SUSE-SU-2026:4930-1  
Release Date: 2026-10-29T08:53:35Z  
Rating: important  
References:

  * bsc#1287921

Cross-References:

  * CVE-2026-115905
  * CVE-2026-115906
  * CVE-2026-115907
  * CVE-2026-115908
  * CVE-2026-115909

CVSS scores:

  * CVE-2026-115905 ( SUSE ):  9.1
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
  * CVE-2026-115905 ( SUSE ):  7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
  * CVE-2026-115905 ( NVD ):  10.0
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-115906 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  * CVE-2026-115906 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  * CVE-2026-115907 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-115907 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-115908 ( SUSE ):  7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
  * CVE-2026-115908 ( NVD ):  7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
  * CVE-2026-115909 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-115909 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.4

An update that solves five vulnerabilities can now be installed.

## Description:

This update for rust-keylime fixes the following issue:

  * CVE-2026-115905: zip: security control bypass via parser differential
    between central directory and local headers (bsc#1287921)
  * CVE-2026-115906: zip: authentication bypass in AES encrypted entries due to
    improper HMAC verification (bsc#1287921)
  * CVE-2026-115907: zip: denial of service via unbounded memory allocation in
    legacy decoders (bsc#1287921)
  * CVE-2026-115908: zip: path traversal via lexical symlink validation during
    extraction (bsc#1287921)
  * CVE-2026-115909: zip: denial of service via uncontrolled memory allocation
    on symlink targets (bsc#1287921)

Changes for rust-keylime:

  * Update to version 0.2.10+12:
  * log Agent UUID at push agent startup
  * Limit actix-web workers
  * Fix clippy needless_late_init warnings
  * Unwrap OCTET STRING wrapped EK certificates
  * build(deps): bump rand from 0.9.4 to 0.10.1
  * build(deps): bump glob from 0.3.3 to 0.3.4
  * build(deps): bump reqwest from 0.13.3 to 0.13.4
  * Check shutdown marker inside ml_extend loop
  * Fix clippy useless_borrows_in_formatting warnings
  * build(deps): bump tokio from 1.52.2 to 1.53.1
  * Fix payload key upgrade regression by falling back to mTLS key
  * Accept any RSA key size for payload encryption
  * Bump version to 0.2.10
  * keylime: use runtime OpenSSL algorithm detection instead of compile-time
    symbols

## 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:

  * SUSE Linux Enterprise Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2026-4930

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2026-4930

## Package List:

  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * rust-keylime-debuginfo-0.2.10+12-150400.3.22.1
    * rust-keylime-0.2.10+12-150400.3.22.1
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * rust-keylime-debuginfo-0.2.10+12-150400.3.22.1
    * rust-keylime-0.2.10+12-150400.3.22.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-115905.html
  * https://www.suse.com/security/cve/CVE-2026-115906.html
  * https://www.suse.com/security/cve/CVE-2026-115907.html
  * https://www.suse.com/security/cve/CVE-2026-115908.html
  * https://www.suse.com/security/cve/CVE-2026-115909.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1287921

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