CVE-2026-58721

MediumCVSS 4.4/10Last modified Sep 18, 2026

Description

In multiple locations, there is a possible information disclosure due to uninitialized memory use. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1 4.4/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

VendorProductVersions
GoogleAndroidAndroid kernel

References

Timeline

Published
Sep 15, 2026
Last modified
Sep 18, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-58722In chppProcessDiscoverAllResponse of system/chre/chpp/clients/discovery.c, there is a possible Heap Buffer Overflow due to a logic error in CVE-2026-587247.0In multiple locations, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with SysCVE-2026-587266.7In FsmReleaseKey of fsm.c, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of pCVE-2026-587287.0In ARM64_TLBI of mmu.h, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege withCVE-2026-587296.7In multiple files, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege wCVE-2026-58738.8Out of bounds read and write in V8 in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandCVE-2026-587316.2In multiple functions of physmem_extmem_linux.c, there is a possible out-of-bounds read due to uninitialized data. This could lead to local CVE-2026-587347.0In google_mba_recv_msg of google_mba_poll.c, there is a possible out-of-bounds write due to a race condition. This could lead to local escalCVE-2026-58736In NotifySipResponse of SessionEx.cpp, there is a possible way to corrupt memory via a dangling connection pointer in the pending response qCVE-2026-587396.7In platform_msg_handler_init of default_msg_handlers.c, there is a possible confused deputy due to a confused deputy. This could lead to locCVE-2026-58749.6Use after free in PrivateAI in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who convinced a user to engage in specific UI CVE-2026-58740In BitmapImageBuffer of bitmap_image_buffer.h, there is a possible out-of-bounds write due to an integer overflow. This could lead to local