CVE-2023-0933
No exploitation reported by the sources we read.
- Published2023-02-22
- Fixed in110.0.5481.177
- WeaknessCWE-190
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
Integer overflow in PDF in Google Chrome prior to 110.0.5481.177 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: Medium)
Timeline
dates in UTC- 2023-02-2220:15CVE 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-2023-0933?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2023-0933?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 |
|---|---|---|---|
| 110.0 | < 110.0.5481.177 | 110.0.5481.177 | 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
Siemens COMOS
COMOS
Fix
- Update Google chrome to 110.0.5481.177
- Vendor fix CISA ICSA-23-320-09 · 1 productUpdate to V10.4.4 or later version
- Mitigation from the vendor CISA ICSA-23-320-09 · 1 productEnsure all files imported into COMOS originate from a trusted source and transmitted are over secure channels
Advisories and patches
- chromereleases.googleblog.comRelease Notes · Vendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Published
- 2023-02-22
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2023-0933?
Is CVE-2023-0933 actively exploited?
What is the CVSS score for CVE-2023-0933?
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.