CVE-2022-1856

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.58% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 45.3% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-07-27 21:16Z4 YR AGO

Last updated

2024-08-03 00:17Z2 YR AGO

Reserved

2022-05-24

Assigning CNA

Chrome

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.1

Document digest

fa645e977c133e0fce360286b7c2ce897d516c1af5fbf14e6756fcedc713f77d

• chromereleases.googleblog.comhttps://chromereleases.googleblog.com/2022/05/stable-channel-update-for-desktop_24.htmlx_refsource_MISC
• crbug.comhttps://crbug.com/1323239x_refsource_MISC
• security.gentoo.orgGLSA-202208-25https://security.gentoo.org/glsa/202208-25vendor-advisoryx_refsource_GENTOO