TI-2023-21445 Aliases CVE-2023-40652 GHSA-3mjv-89c5-xc65

Out-of-bounds write in Google T606/T612/T616

LOW 19CWE-787Published 2023-10-08 · Updated 2024-09-19

Key facts

Attack vector: Local
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

In jpg driver, there is a possible out of bounds write due to improper input validation. This could lead to local denial of service with System execution privileges needed

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00087 0th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Google	T606/T612/T616	Android11	—	No fix listed	CNA

T606/T612/T616 VendorGoogle Affected Android11 Fixed in — No fix listed CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:o:google:android:11.0:::::::*	11.0	Vulnerable	Google
cpe:2.3:h:unisoc:t606:-:::::::*	not specified by NVD	Running on	Unisoc
cpe:2.3:h:unisoc:t612:-:::::::*	not specified by NVD	Running on	Unisoc
cpe:2.3:h:unisoc:t616:-:::::::*	not specified by NVD	Running on	Unisoc

cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Google
cpe:2.3:h:unisoc:t606:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Unisoc
cpe:2.3:h:unisoc:t612:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Unisoc
cpe:2.3:h:unisoc:t616:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Unisoc

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-40652
2026-10-03 Alias added: GHSA-3mjv-89c5-xc65

References

Other 1

https://www.unisoc.com/en_us/secy/announcementDetail/https://www.unisoc.com/en_us/secy/announcementDetail/1707266966118531074

TI-2026-42236 Improper authorization in Google Android KEVCVSS 3.1HIGH 8.8
TI-2025-30821 Use after free in Google Android KEVCVSS 3.1HIGH 8.8
TI-2023-17777 Improper privilege management in Google Android KEVCVSS 3.1HIGH 8.8
TI-2025-30872 Integer overflow in Google Android KEVCVSS 3.1HIGH 8.4
TI-2024-21766 there is a possible way to bypass due to a logic error in the code. KEVCVSS 3.1HIGH 8.1
TI-2025-30849 Missing authentication in Google Android KEVCVSS 3.1HIGH 7.8

See all 8410 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences