CVE-2023-40128

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In several functions of xmlregexp.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published: Oct 27, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2023

CVE-2023-401298.8In build_read_multi_rsp of gatt_sr.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote (pro CVE-2023-40136.5The GDPR Cookie Compliance (CCPA, DSGVO, Cookie Consent) WordPress plugin before 4.12.5 does not have proper CSRF checks when managing its l CVE-2023-401307.8In notifyTimeout of CallRedirectionProcessor, there is a possible permission bypass due to a logic error in the code. This could lead to loc CVE-2023-401317.0In GpuService of GpuService.cpp, there is a possible use after free due to a race condition. This could lead to local escalation of privileg CVE-2023-401327.8In setActualDefaultRingtoneUri of RingtoneManager.java, there is a possible way to bypass content providers read permissions due to a missin CVE-2023-401335.5In multiple locations of DialogFillUi.java, there is a possible way to view another user's images due to a confused deputy. This could lead CVE-2023-401343.3In isFullScreen of FillUi.java, there is a possible way to view another user's images due to a confused deputy. This could lead to local inf CVE-2023-401353.3In applyCustomDescription of SaveUi.java, there is a possible way to view another user's images due to a confused deputy. This could lead to CVE-2023-401363.3In setHeader of DialogFillUi.java, there is a possible way to view another user's images due to a confused deputy. This could lead to local CVE-2023-401373.3In multiple functions of DialogFillUi.java, there is a possible way to view another user's images due to a confused deputy. This could lead CVE-2023-401383.3In FillUi of FillUi.java, there is a possible way to view another user's images due to a confused deputy. This could lead to local informati CVE-2023-401395.5In FillUi of FillUi.java, there is a possible way to view another user's images due to a confused deputy. This could lead to local informati