Vulnerability · Published May 20, 2021 · Assigned by hp
CVE-2021-3438
High 7.8
In plain English
A high-severity security flaw in Certain HP LaserJet products and Samsung product printers, see Security Bulletin. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.9% (higher than 87% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS NVD)7.8High
Exploit odds (30 days)2.9%top 13.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Public PoC
Official description
A potential buffer overflow in the software drivers for certain HP LaserJet products and Samsung product printers could lead to an escalation of privilege.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Certain HP LaserJet products and Samsung product printers, see Security Bulletin | Various, see Security Bulletin |
References
- https://support.hp.com/us-en/document/ish_3900395-3833905-16 x_refsource_MISC