CVE-2026-58882

high

Description

In decodeWapPdu of WapPushOverSms.java, there is a possible out of bounds read due to an integer overflow. This could lead to a remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

References

https://thehackernews.com/2026/11/google-patches-critical-android-flaw.html

https://github.com/Ignema/WapGuard

https://source.android.com/docs/security/bulletin/2026/2026-11-01

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-115605

Details

Source: Mitre, NVD

Published: 2026-11-02

Updated: 2026-11-06

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.0035