CVE-2026-42800

NULL pointer dereference vulnerability in ASR1903 in ASR Lapwing_Linux on Linux (ims_client modules) allows Pointer Manipulation. This vulnerability is associated with program files sip/utils/src/sipuri.c.

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.1 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://www.asrmicro.com/en/goods/psirt?cid=44	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:asrmicro:asr1901_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:asrmicro:asr1901:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:asrmicro:asr1903_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:asrmicro:asr1903:-:*:*:*:*:*:*:*

History

26 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad de desreferencia de puntero NULL en ASR1903 en ASR Lapwing_Linux en Linux (módulos ims_client) permite la Manipulación de Punteros. Esta vulnerabilidad está asociada con los archivos de programa sip/utils/src/sipuri.c.

Information

Published : 2026-04-30 10:16

Updated : 2026-10-26 21:10

NVD link : CVE-2026-42800

Mitre link : CVE-2026-42800

CVE.ORG link : CVE-2026-42800

JSON object : View

Products Affected

asrmicro

asr1903
asr1903_firmware
asr1901
asr1901_firmware

CWE

CWE-476

NULL Pointer Dereference

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