CVE-2026-42800

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

krb5: MIT Kerberos 5: Denial of Service via NULL pointer dereference in NegoEx mechanism

A flaw was found in MIT Kerberos 5 krb5. An unauthenticated remote attacker can exploit a NULL pointer dereference vulnerability by calling gssacceptseccontext on a system with a NegoEx mechanism registered. This can lead to the termination of the process, resulting in a Denial of Service DoS...

CVE-2026-42800 Deference after null check in ims_client sip

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

CVE-2026-42800

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

CVE-2026-42800

CVE-2026-42800 describes a NULL pointer dereference in ASR1903/ASR Lapwing_Linux, within the Linux ims_client modules. The issue is linked to the file sip/utils/src/sipuri.c and is described in CVE listings as a deference after null check. Practical impact is a potential pointer manipulation due ...

EUVD-2026-26360

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

CVE-2026-42800 Deference after null check in ims_client sip

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

Null Pointer Dereference

github.com/emiago/sipgo is vulnerable to a Null pointer dereference. The vulnerability is due to missing nil checks for the To header in the NewResponseFromRequest function, which allows an attacker to exploit it by sending a malformed SIP request without a To header and crash the application...

CVE-2026-6526

The CVE-2026-6526 entry concerns a NULL pointer dereference in the RTSP protocol dissector of Wireshark, affecting versions 4.6.0 through 4.6.4. This crash is the defined impact, with CVSSv3.1 metrics indicating Local attack vector, Low attack complexity, requiring user interaction, and a High av...

CVE-2026-6526 NULL Pointer Dereference in Wireshark

RTSP protocol dissector crash in Wireshark 4.6.0 to 4.6.4...

CVE-2026-6526 NULL Pointer Dereference in Wireshark

RTSP protocol dissector crash in Wireshark 4.6.0 to 4.6.4...

CVE-2026-6526 NULL Pointer Dereference in Wireshark

RTSP protocol dissector crash in Wireshark 4.6.0 to 4.6.4...

CVE-2026-7376 NULL Pointer Dereference in Wireshark

Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-7376

The vulnerability CVE-2026-7376 affects the sharkd component of Wireshark, with crashes that can cause denial of service. Affected versions are 4.6.0–4.6.4 and 4.4.0–4.4.14. The available sources (SUSE, Red Hat, NVD, Debian OSV, CVE listings) confirm the crash as the impact. Root cause details ar...

CVE-2026-7376 NULL Pointer Dereference in Wireshark

Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-7376 NULL Pointer Dereference in Wireshark

Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

PT-2026-36085

Name of the Vulnerable Software and Affected Versions ASR1903 affected versions not specified Description A NULL pointer dereference in the ims client modules of ASR Lapwing Linux on Linux allows pointer manipulation. This issue is associated with the program file 'sip/utils/src/sipuri.c'. A NULL...

ASR Lapwing_Linux 代码问题漏洞

ASR LapwingLinux is a device firmware developed by ASR Corporation. ASR LapwingLinux has a code vulnerability that stems from a null pointer dereferencing in the imsclient module, which may lead to pointer-related issues...

Medium: openssl

Issue Overview: NULL Pointer Dereference When Processing a Delta CRL NOTE: https://openssl-library.org/news/secadv/20260407.txt CVE-2026-28388 Possible NULL dereference when processing CMS KeyAgreeRecipientInfo CVE-2026-28389 Possible NULL dereference when processing CMS KeyTransportRecipientInfo...

Medium: openssl-snapsafe

Issue Overview: NULL Pointer Dereference When Processing a Delta CRL NOTE: https://openssl-library.org/news/secadv/20260407.txt CVE-2026-28388 Possible NULL dereference when processing CMS KeyAgreeRecipientInfo CVE-2026-28389 Possible NULL dereference when processing CMS KeyTransportRecipientInfo...