CVE-2026-20777

A heap-based buffer overflow vulnerability exists in the Nicolet WFT parsing functionality of The Biosig Project libbiosig 3.9.2 and Master Branch db9a9a63. A specially crafted .wft file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2019-20777

An issue was discovered on LG mobile devices with Android OS 7.0, 7.1, 7.2, 8.0, 8.1, and 9.0 software. WapService mishandles OTA Provisioning on V40 and G7 devices. The LG ID is LVE-SMP-190006 July 2019...

CVE-2025-20777

In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10184870; Issue ID: MSV-4752...

CVE-2021-20777

Improper authorization in handler for custom URL scheme vulnerability in GU App for Android versions from 4.8.0 to 5.0.2 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App...

Cisco Issues Patches for 3 New Flaws Affecting Enterprise NFVIS Software

Cisco Systems on Wednesday shipped security patches to contain three flaws impacting its Enterprise NFV Infrastructure Software NFVIS that could permit an attacker to fully compromise and take control over the hosts. Tracked as CVE-2022-20777, CVE-2022-20779, and CVE-2022-20780, the vulnerabiliti...

CVE-2022-20777

creationtimestamp| type| source ---|---|--- 2022-05-04 20:35:29+00:00| seen| https://t.me/cibsecurity/41940 2022-05-05 14:32:02+00:00| seen| https://t.me/truesecator/2917 2022-05-05 16:15:00+00:00| seen| https://t.me/itsecnews/616...

CVE-2022-20777

Cisco Enterprise NFV Infrastructure Software (NFVIS) contains multiple vulnerabilities (CVE-2022-20777/20779/20780) that could allow an attacker to escape from a guest VM to the host, execute root-level commands, or access host data. Root causes include insufficient guest restrictions (CVE-2022-2...

CVE-2021-20777

CVE-2021-20777 affects GU App for Android (versions 4.8.0–5.0.2). The issue is improper authorization in the handler for a Custom URL Scheme, allowing a remote attacker to direct a user to an arbitrary website via the vulnerable app. Impact is user-directed navigation to potentially malicious sit...

CVE-2019-20777

An issue was discovered on LG mobile devices with Android OS 7.0, 7.1, 7.2, 8.0, 8.1, and 9.0 software. WapService mishandles OTA Provisioning on V40 and G7 devices. The LG ID is LVE-SMP-190006 July 2019...

CVE-2019-20777

CVE-2019-20777 affects LG mobile devices running Android 7.0–9.0 (V40 and G7 family). The issue is in WapService during OTA Provisioning, where OTA provisioning handling is mishandled, constituting the root cause. Documents describe the vulnerable component and affected OS versions but do not pro...