CVE-2026-87862: curl 8.22.0 through 8.22.0, 8.21.0 through 8.21.0, 8.20.0 through 8.20.0, 8.19.0 through 8.19.0, 8.18.0 through…

Affected technology

curl · 8.22.0 through 8.22.0, 8.21.0 through 8.21.0, 8.20.0 through 8.20.0, 8.19.0 through 8.19.0, 8.18.0 through 8.18.0, 8.17.0 through 8.17.0, 8.16.0 through 8.16.0, 8.15.0 through 8.15.0, 8.14.1 through 8.14.1, 8.14.0 through 8.14.0, 8.13.0 through 8.13.0, 8.12.1 through 8.12.1, 8.12.0 through 8.12.0, 8.11.1 through 8.11.1, 8.11.0 through 8.11.0
curl

Description’s affected range: before a longer-lived child entry

Component: Not specified by the source

What an attacker can do

The source does not specify what an attacker can achieve.