Name: CVE-2026-89162: Incorrect Resource Transfer Between Spheres
Creator: Rapid7
Published: 2026-09-11T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-89162, CWE-669, CVSS 3.3, EPSS 0.00156

In PCRE2 before 10.48, pcre2_serialize_encode might disclose two bytes to an adversary, typically in a situation where the access available to the adversary is already unsafe.

CVSS Details

CVSS 3.1 Base Score: 3.3
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade pcre2	Oct 2, 2026	Sep 11, 2026
Debian	—	Upgrade pcre2	Sep 21, 2026	Sep 11, 2026
Redhat_linux	—	No solution exists	Sep 15, 2026	Sep 11, 2026

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CVSS Details

Covered by Rapid7

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