CVE-2021-42574
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
5.5
Description
RHSA-2021:4743: llvm-toolset:rhel8 security update (Moderate)
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 1:1.56.1-1 | |
| sles | affected | | |
| rocky | 8 | fixed | |
| debian | bookworm | fixed | 1.57.0+dfsg1-1 |
| debian | bullseye | affected | |
| debian | forky | fixed | 1.57.0+dfsg1-1 |
| debian | sid | fixed | 1.57.0+dfsg1-1 |
| debian | trixie | fixed | 1.57.0+dfsg1-1 |
| rhel | 8 | fixed | |
References
- https://www.suse.com/security/cve/CVE-2021-42574.html
- https://errata.rockylinux.org/RLSA-2021:4743
- https://errata.rockylinux.org/RLSA-2021:4649
- https://errata.rockylinux.org/RLSA-2021:4595
- https://errata.rockylinux.org/RLSA-2021:4594
- https://errata.rockylinux.org/RLSA-2021:4593
- https://errata.rockylinux.org/RLSA-2021:4592
- https://errata.rockylinux.org/RLSA-2021:4591
- https://errata.rockylinux.org/RLSA-2021:4590
- https://errata.rockylinux.org/RLSA-2021:4587
- https://errata.rockylinux.org/RLSA-2021:4586
- https://errata.rockylinux.org/RLSA-2021:4585
- https://security-tracker.debian.org/tracker/CVE-2021-42574
- https://errata.almalinux.org/8/ALSA-2021-4595.html
- https://errata.almalinux.org/8/ALSA-2021-4587.html
- https://errata.almalinux.org/8/ALSA-2021-4585.html
- https://errata.almalinux.org/8/ALSA-2021-4593.html
- https://errata.almalinux.org/8/ALSA-2021-4743.html
- https://errata.almalinux.org/8/ALSA-2021-4590.html
- https://errata.almalinux.org/8/ALSA-2021-4591.html
- https://errata.almalinux.org/8/ALSA-2021-4592.html
- https://errata.almalinux.org/8/ALSA-2021-4586.html
- https://errata.almalinux.org/8/ALSA-2021-4594.html
- https://errata.almalinux.org/8/ALSA-2021-4649.html
- https://access.redhat.com/errata/RHSA-2021:4585
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.