Upstream information

CVE-2021-38191 at MITRE

Description

An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
CVSS detail National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
CVSS detail National Vulnerability Database
Base Score 5.9
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
No SUSE Bugzilla entries cross referenced.

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Micro 5.2
  • afterburn >= 5.2.0-150300.1.3
  • afterburn-dracut >= 5.2.0-150300.1.3
 Patchnames:
SUSE Linux Enterprise Micro 5.2 GA afterburn-5.2.0-150300.1.3 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Micro 5.3
  • afterburn >= 5.2.0-150400.1.3
  • afterburn-dracut >= 5.2.0-150400.1.3
 Patchnames:
SUSE Linux Enterprise Micro 5.3 GA afterburn-5.2.0-150400.1.3 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Micro 5.4
  • afterburn >= 5.2.0-150400.1.5
  • afterburn-dracut >= 5.2.0-150400.1.5
 Patchnames:
SUSE Linux Enterprise Micro 5.4 GA afterburn-5.2.0-150400.1.5 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Micro 5.5
  • afterburn >= 5.2.0-150500.1.4
  • afterburn-dracut >= 5.2.0-150500.1.4
 Patchnames:
SUSE Linux Enterprise Micro 5.5 GA afterburn-5.2.0-150500.1.4 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server 16.0
  • afterburn >= 5.8.2-160000.2.2
  • afterburn-dracut >= 5.8.2-160000.2.2
 Patchnames:
SUSE Linux Enterprise Server 16.0 GA afterburn-5.8.2-160000.2.2 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server 16.1
  • afterburn >= 5.8.2-160099.3.8
  • afterburn-dracut >= 5.8.2-160099.3.8
 Patchnames:
SUSE Linux Enterprise Server 16.1 GA afterburn-5.8.2-160099.3.8 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Enterprise Server for SAP applications 16.0
  • afterburn >= 5.8.2-160000.2.2
  • afterburn-dracut >= 5.8.2-160000.2.2
 Patchnames:
SUSE Linux Enterprise Server for SAP applications 16.0 GA afterburn-5.8.2-160000.2.2 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Micro 6.0
  • afterburn >= 5.4.1-1.10
  • afterburn-dracut >= 5.4.1-1.10
 Patchnames:
SUSE Linux Micro 6.0 GA afterburn-5.4.1-1.10 (aarch64,ppc64le,s390x,x86_64)
SUSE Linux Micro 6.1
  • afterburn >= 5.4.1-slfo.1.1_1.2
  • afterburn-dracut >= 5.4.1-slfo.1.1_1.2
 Patchnames:
SUSE Linux Micro 6.1 GA afterburn-5.4.1-slfo.1.1_1.2 (aarch64,ppc64le,s390x,x86_64)
openSUSE Tumbleweed
  • afterburn >= 5.0.0-6.1
  • afterburn-dracut >= 5.0.0-6.1
 Patchnames:
openSUSE-Tumbleweed-2024-11751

SUSE Timeline for this CVE

CVE page created: Sun Aug 8 20:01:20 2021
CVE page last modified: Fri Sep 18 21:15:03 2026