CVE-2022-41715
No exploitation reported by the sources we read.
- Published2022-10-14
- Fixed in1.19.2 · 1.18.7
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion or denial of service. The parsed regexp representation is linear in the size of the input, but in some cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular expressions whose representation would use more space than that are rejected. Normal use of regular expressions is unaffected.
Timeline
dates in UTC- 2022-10-1415:16CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 18:48 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-41715?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-41715?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 1.19 | ≥ 1.19.0, < 1.19.2 | 1.19.2 | NVD |
| 1.18 | < 1.18.7 | 1.18.7 | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Distribution builds and vendor advisories
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
Red Hat Security Advisory: container-tools:rhel8 security update
Red Hat Security Advisory: AMQ Broker 7.12.0.OPR.1.GA Container Images release and security update
Red Hat Security Advisory: Red Hat Service Interconnect 1.4 Release security update
Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.13.0 security and bug fix update
Red Hat Security Advisory: Red Hat Ceph Storage 6.1 Container security and bug fix update
Red Hat Security Advisory: Secondary Scheduler Operator for Red Hat OpenShift 1.1.1 security update
6 more advisories
Fix
- Update Go to 1.19.2 · 1.18.7
- Vendor fix Red Hat Product Security RHSA-2024:3254 · 261 productsFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
- Vendor fix Red Hat Product Security RHSA-2024:2944 · 5 productsTo update to the latest image please refer to the AMQ container images in the Red Hat Container catalog.
- Vendor fix Red Hat Product Security RHSA-2023:3742 · 7 productsThese updated images include numerous enhancements and bug fixes. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat OpenShift Data Foundation Release Notes for information on the most significant of these changes: https://access.redhat.com/documen…
- Vendor fix Red Hat Product Security RHSA-2023:3642 · 3 productsFor details on how to apply this update, see Upgrade a Red Hat Ceph Storage cluster using cephadm in the Red Hat Storage Ceph Upgrade Guide.(https://access.redhat.com/documentation/en-us/red_hat_ceph_storage)
- Vendor fix Red Hat Product Security RHSA-2023:0584 · 1 productFor details on how to apply this update, refer to: https://access.redhat.com/articles/11258
- Vendor fix Red Hat Product Security RHSA-2023:1529 · 1 productThe Service Telemetry Framework container image provided by this update can be downloaded from the Red Hat Container Registry at registry.access.redhat.com. Installation instructions for your platform are available at Red Hat Container Catalog (see References). Dockerfiles and scripts should be am…
Advisories and patches
- go.devPatch
- groups.google.comRelease Notes
- pkg.go.devVendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- NVDCVSS 3.17.5read 2026-10-23
- FIRST EPSSEPSS score1.7 %2026-10-22
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Published
- 2022-10-14
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2022-41715?
Is CVE-2022-41715 actively exploited?
What is the CVSS score for CVE-2022-41715?
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.