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VARIoT news about IoT security

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Additional information about vulnerabilities, affected products and external identifiers are obtained with NLP and custom filters from found news.

Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software IKEv2 Denial of Service Vulnerabilities

Trust: 4.5

Fetched: March 8, 2026, 9:43 a.m., Published: March 4, 2026, 4:07 p.m.
 Vulnerabilities: memory leak, denial of service
Affected productsExternal IDs
vendor: cisco model: adaptive security appliance
vendor: cisco model: asa software
db: NVD ids: CVE-2026-20015, CVE-2026-20014, CVE-2026-20013

Cisco Secure Firewall Threat Defense Software TLS with Snort 3 Detection Engine Denial of Service Vulnerability

Trust: 4.75

Fetched: March 8, 2026, 9:41 a.m., Published: March 4, 2026, 4:10 p.m.
 Vulnerabilities: denial of service
Affected productsExternal IDs
vendor: snort model: snort
vendor: cisco model: asa software

Security Bulletins for HUAWEI Phones/Tablets, March 2026

Trust: 4.5

Fetched: March 8, 2026, 9:41 a.m., Published: March 4, 2026, 2:55 p.m.
 Vulnerabilities: data processing vulnerability, authentication bypass, path traversal...
Affected productsExternal IDs
vendor: huawei model: emui
vendor: huawei model: huawei
db: NVD ids: CVE-2026-28541, CVE-2026-28547, CVE-2026-28545, CVE-2026-28542, CVE-2026-28543, CVE-2026-28548, CVE-2026-28550, CVE-2026-24924, CVE-2025-66319, CVE-2026-28536, CVE-2026-28538, CVE-2026-28539, CVE-2026-28549, CVE-2026-28537, CVE-2026-28544, CVE-2026-28552, CVE-2026-28540, CVE-2026-28546, CVE-2026-28551

Google Patches Android Zero-Day Vulnerability CVE-2023-21036 | Enigma Security posted on the topic | LinkedIn

Trust: 3.75

Fetched: March 8, 2026, 9:40 a.m., Published: -
 Vulnerabilities: -
Affected productsExternal IDs
vendor: google model: android
vendor: apple model: iphone
vendor: apple model: webkit
db: NVD ids: CVE-2023-21036

CISA Warns of Actively Exploited Memory Corruption Vulnerability in Qualcomm Chipsets

Trust: 6.0

Fetched: March 8, 2026, 9:40 a.m., Published: March 4, 2026, 2:29 p.m.
 Vulnerabilities: integer overflow, improper validation, privilege escalation...
Affected productsExternal IDs
vendor: google model: android
db: NVD ids: CVE-2026-21385

Cisco Nexus 3600 and 9500-R Series Switching Platforms Layer 2 Loop Denial of Service Vulnerability

Trust: 5.0

Fetched: March 8, 2026, 9:40 a.m., Published: Feb. 25, 2026, 3:59 p.m.
 Vulnerabilities: denial of service
Affected productsExternal IDs
vendor: cisco model: cisco nx-os
vendor: cisco model: nx-os
vendor: cisco model: nexus 7000
vendor: cisco model: series
vendor: cisco model: firepower
vendor: cisco model: nexus 9000 series
vendor: cisco model: mds 9000 series
vendor: cisco model: nexus
vendor: cisco model: series switches
vendor: cisco model: nexus 9000
vendor: cisco model: mds 9000
vendor: cisco model: nx-os software
vendor: cisco model: firepower 9300
vendor: cisco model: firepower 2100
vendor: cisco model: nexus 3000

Update Canonical Ubuntu Desktop: USN-8068-1: Intel Microcode vulnerability

Trust: 3.25

Fetched: March 8, 2026, 9:39 a.m., Published: Jan. 8, 8068, midnight
 Vulnerabilities: -
Affected productsExternal IDs
vendor: canonical model: ubuntu

Feds take notice of iOS vulnerabilities exploited under mysterious circumstances - Ars Technica

Related entries in the VARIoT vulnerabilities database: VAR-202012-0746, VAR-202108-1267, VAR-202012-0782

Trust: 4.75

Fetched: March 8, 2026, 9:38 a.m., Published: March 6, 2026, 7:41 p.m.
 Vulnerabilities: integer overflow
Affected productsExternal IDs
vendor: apple model: iphone
db: NVD ids: CVE-2020-27950, CVE-2024-23222, CVE-2021-30952, CVE-2024-23296, CVE-2023-43000, CVE-2023-38606, CVE-2025-23222, CVE-2023-32409, CVE-2023-41974, CVE-2022-48503, CVE-2024-23225, CVE-2023-32434, CVE-2020-27932

Update Google Chrome now to fix this zero-day vulnerability

Trust: 3.75

Fetched: March 8, 2026, 9:38 a.m., Published: Feb. 16, 2026, 3:36 p.m.
 Vulnerabilities: -
Affected productsExternal IDs
vendor: google model: google chrome
vendor: google model: chrome
db: NVD ids: CVE-2026-2441

Google Rolls Out Critical March 2026 Android Security Patch Fixing 129 Vulnerabilities

Trust: 3.0

Fetched: March 8, 2026, 9:38 a.m., Published: March 4, 2026, 8:24 a.m.
 Vulnerabilities: -
Affected productsExternal IDs
vendor: google model: android

Cisco Secure Firewall Management Center Software Command Injection Vulnerability

Trust: 5.25

Fetched: March 8, 2026, 9:37 a.m., Published: March 4, 2026, 4:09 p.m.
 Vulnerabilities: command injection
Affected productsExternal IDs
vendor: cisco model: asa software

Cisco Fixes Catalyst SD-WAN Holes - ISSSource

Related entries in the VARIoT vulnerabilities database: VAR-202602-4478, VAR-202602-3961, VAR-202602-3835, VAR-202602-4602, VAR-202602-4354

Trust: 3.75

Fetched: March 8, 2026, 9:37 a.m., Published: March 5, 2026, 9:44 p.m.
 Vulnerabilities: -
Affected productsExternal IDs
vendor: cisco model: catalyst
vendor: cisco model: sd-wan
vendor: cisco model: wan manager
db: NVD ids: CVE-2026-20126, CVE-2026-20122, CVE-2026-20129, CVE-2026-20128, CVE-2026-20133

CVE-2026-20009 - Cisco Secure Firewall Adaptive Security Appliance SSH Partial Private Key Authentication Bypass Vulnerability

Trust: 6.0

Fetched: March 8, 2026, 9:36 a.m., Published: March 4, 2026, 6:16 p.m.
 Vulnerabilities: authentication bypass
Affected productsExternal IDs
vendor: cisco model: adaptive security appliance
db: NVD ids: CVE-2026-20009

14 Best Free and Open Source Vulnerability Detection Tools - LinuxLinks

Trust: 4.0

Fetched: March 8, 2026, 9:36 a.m., Published: March 1, 2026, 5:14 p.m.
 Vulnerabilities: denial of service
Affected productsExternal IDs
vendor: cisco model: series

CVE-2026-20082 | Tenable®

Trust: 5.25

Fetched: March 8, 2026, 9:35 a.m., Published: March 4, 2026, midnight
 Vulnerabilities: denial of service
Affected productsExternal IDs
vendor: cisco model: adaptive security appliance
db: NVD ids: CVE-2026-20082

CVE-2026-20101 - A vulnerability in Cisco Secure Firewall ASA and FTD Softwar...

Trust: 4.25

Fetched: March 8, 2026, 9:34 a.m., Published: March 2, 2026, midnight
 Vulnerabilities: denial of service
Affected productsExternal IDs
db: NVD ids: CVE-2026-20101

CVE-2026-21536 - Vulnerability Details - OpenCVE

Trust: 4.0

Fetched: March 8, 2026, 9:34 a.m., Published: March 4, 2026, midnight
 Vulnerabilities: code execution
Affected productsExternal IDs
db: NVD ids: CVE-2026-21536

CVE-2026-20079 : Authentication Bypass in Cisco Secure Firewall Management Center

Trust: 5.25

Fetched: March 8, 2026, 9:33 a.m., Published: March 4, 2026, 5:17 p.m.
 Vulnerabilities: authentication bypass
Affected productsExternal IDs
db: NVD ids: CVE-2026-20079

Cisco UCS Manager Software Command Injection Vulnerability

Trust: 4.0

Fetched: March 8, 2026, 9:32 a.m., Published: Feb. 25, 2026, 3:59 p.m.
 Vulnerabilities: command injection
Affected productsExternal IDs
vendor: cisco model: cisco ucs manager
vendor: cisco model: ucs manager
vendor: cisco model: series

Authentication bypass vulnerability in the device... · CVE-2026-28536 · GitHub Advisory Database · GitHub

Trust: 4.25

Fetched: March 8, 2026, 9:32 a.m., Published: March 5, 2026, midnight
 Vulnerabilities: authentication bypass
Affected productsExternal IDs
db: NVD ids: CVE-2026-28536