CVE-2022-33319
No exploitation reported by the sources we read.
- Published2022-07-20
- WeaknessCWE-125
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
Out-of-bounds Read vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric GENESIS32 versions 9.7 and prior, Mitsubishi Electric Iconics Digital Solutions GENESIS32 versions 9.7 and prior, and Mitsubishi Electric MC Works64 versions 4.04E and prior allows a remote unauthenticated attacker to disclose information on memory or cause a Denial of Service (DoS) condition by sending specially crafted packets to the GENESIS64, ICONICS Suite, GENESIS32, or MC Works64 server.
Timeline
dates in UTC- 2022-07-2017:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-33319?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-33319?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 |
|---|---|---|---|
| 10.97 | = 10.97 | no fix published | NVD |
| 10.97 | = 10.97.1 | no fix published | NVD |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 10.95 | ≤ 10.95.210.01 | no fix published | 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
ICONICS Suite and Mitsubishi Electric MC Works64 Products (Update C)
Mitsubishi Electric GENESIS64: >=10.97|<=10.97.1 · Mitsubishi Electric ICONICS Suite: >=10.97|<=10.97.1 · Mitsubishi Electric MC Works64: <=4.04E · +4 more
Fix
- Vendor fix CISA ICSA-22-202-04 · 4 productsFor Users using GENESIS64 and ICONICS Suite Version 10.97.1, please download and update to "10.97.1 Critical Fixes Rollup 3" from the ICONICS Community Portal (https://iconicsinc.my.site.com/community/s/software-update/a355a000003WwejAAC/10971-critical-fixes-rollup-3), a web site operated by ICONIC…
- Vendor fix CISA ICSA-22-202-04 · 4 productsFor Users using GENESIS64 and ICONICS Suite Version 10.97, please download and update to "10.97 Critical Fixes Rollup 4" from the ICONICS Community Portal (https://iconicsinc.my.site.com/community/s/software-update/a355a000003O4zLAAS/1097-critical-fixes-rollup-4), a web site operated by ICONICS. To…
- Vendor fix CISA ICSA-22-202-04 · 4 productsAdditional information and useful links are found on Mitsubishi Electric's security advisory.
- Vendor fix CISA ICSA-22-202-04 · 3 productsAdditional information and useful links are found on the ICONICS GENESIS64 security updates page.
- Mitigation from the vendor CISA ICSA-22-202-04 · 7 productsFor customers of products that do not have a fixed version or who cannot immediately update the product, Mitsubishi Electric recommends locating control system networks and devices behind firewalls and isolate them from untrusted networks and hosts, to minimize the risk of exploiting this vulnerabi…
- Mitigation from the vendor CISA ICSA-22-202-04 · 7 productsFor customers of products that do not have a fixed version or who cannot immediately update the product, Mitsubishi Electric recommends avoiding clicking on web links in e-mails from unreliable sources. Also, do not open attachments to untrusted emails, to minimize the risk of exploiting this vulne…
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- CNACVSS 3.18.2read 2026-10-23
- NVDCVSS 3.19.1read 2026-10-23
- CNAweakness (CWE)CWE-125read 2026-10-23
- NVDweakness (CWE)CWE-125read 2026-10-23
- FIRST EPSSEPSS score1.7 %2026-10-23
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Published
- 2022-07-20
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2022-33319?
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What is the CVSS score for CVE-2022-33319?
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