CVE-2021-3438

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

Certain HP LaserJet products and Samsung product printers, see Security Bulletin

CVSS v3.1 NVD

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

EPSS

2.93% chance of exploitation in the next 30 days, 87th percentile

Published

2021-05-20

Updated

2024-08-03

Proof-of-concept exploits (2)

• CrackerCat/CVE-2021-34381★ · 2023-05-21
• TobiasS1402/CVE-2021-34380★ · 2021-07-28

Security advisories

• https://support.hp.com/us-en/document/ish_3900395-3833905-16

References

• CVE Record
• NVD entry

Related

• CVE-2019-1096
• CVE-2019-2107
• CVE-2019-2215
• CVE-2020-0601
• CVE-2020-1020
• CVE-2020-11492