CVE-2022-45442
medium
CVSS v3
—
CVSS v2
—
VIR risk
5.5
Description
Moderate: pcs security update
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2023-0974.html
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2023-0855.html
Vendor advisory: alma — https://bugzilla.redhat.com/2153363
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2023:0855
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2022-45442
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2022-45442.html
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2023:0855
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2023:0974
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 9 | fixed | |
| rocky | 8 | fixed | |
| sles | affected | | |
| debian | bookworm | fixed | 3.0.5-2 |
| debian | bullseye | fixed | 2.0.8.1-2+deb11u1 |
| debian | forky | fixed | 3.0.5-2 |
| debian | sid | fixed | 3.0.5-2 |
| debian | trixie | fixed | 3.0.5-2 |
References
- https://github.com/sinatra/sinatra/security/advisories/GHSA-2x8x-jmrp-phxw
- https://access.redhat.com/errata/RHSA-2023:0974
- https://errata.rockylinux.org/RLSA-2023:0855
- https://www.suse.com/security/cve/CVE-2022-45442.html
- https://nvd.nist.gov/vuln/detail/CVE-2022-45442
- https://github.com/sinatra/sinatra/commit/ea8fc9495a350f7551b39e3025bfcd06f49f363b
- https://github.com/advisories/GHSA-8x94-hmjh-97hq
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/sinatra/CVE-2022-45442.yml
- https://github.com/sinatra/sinatra
- https://lists.debian.org/debian-lts-announce/2023/01/msg00005.html
- https://lists.debian.org/debian-lts-announce/2024/09/msg00020.html
- https://www.blackhat.com/docs/eu-14/materials/eu-14-Hafif-Reflected-File-Download-A-New-Web-Attack-Vector.pdf
- https://security-tracker.debian.org/tracker/CVE-2022-45442
- https://access.redhat.com/errata/RHSA-2023:0855
- https://bugzilla.redhat.com/2153363
- https://errata.almalinux.org/8/ALSA-2023-0855.html
- https://errata.almalinux.org/9/ALSA-2023-0974.html
Verify integrity in audit chain (admin only). AS-IS.