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VARIoT news about IoT security

Disable SMBv1: Understanding Risks and Remediation Steps

Trust: 3.5

Fetched: Oct. 5, 2025, 9:32 a.m., Published: Sept. 29, 2025, 9:06 a.m.
 Vulnerabilities: code execution, denial of service
Affected productsExternal IDs
db: NVD ids: CVE-2017-0148, CVE-2017-0144, CVE-2017-0146, CVE-2017-0145

CVE-2023-53556 - iavf: Fix use-after-free in free_netdev - SecAlerts

Trust: 3.5

Fetched: Oct. 5, 2025, 9:30 a.m., Published: -
 Vulnerabilities: memory corruption, denial of service
Affected productsExternal IDs
db: NVD ids: CVE-2023-53556

Too many Cisco ASA firewalls still unsecure despite zero-day attack alerts - Help Net Security

Trust: 3.75

Fetched: Oct. 5, 2025, 9:29 a.m., Published: Oct. 1, 2025, 10:10 a.m.
 Vulnerabilities: -
Affected productsExternal IDs
vendor: cisco model: series
vendor: cisco model: asa 5500
vendor: cisco model: routers
vendor: cisco model: asa software
db: NVD ids: CVE-2025-20362, CVE-2025-20333, CVE-2025-20352

CVE-2023-53582 - wifi: brcmfmac: ensure CLM version is null-terminated to prevent stack-out-of-bounds - SecAlerts

Trust: 3.5

Fetched: Oct. 5, 2025, 9:28 a.m., Published: -
 Vulnerabilities: -
Affected productsExternal IDs
vendor: google model: wifi
vendor: brcmfmac model: driver
vendor: brcmfmac model: brcmfmac driver
db: NVD ids: CVE-2023-53582

About the security content of iOS 26 and iPadOS 26 - Apple Support

Trust: 4.25

Fetched: Oct. 5, 2025, 9:26 a.m., Published: Oct. 26, 2025, midnight
 Vulnerabilities: memory corruption, authorization issue, input validation issue...
Affected productsExternal IDs
vendor: apple model: ipad air
vendor: apple model: safari
vendor: apple model: iphone
vendor: apple model: ipad
vendor: trend model: security
vendor: trend micro model: security
db: NVD ids: CVE-2025-43359, CVE-2025-43344, CVE-2025-43368, CVE-2025-43354, CVE-2025-30468, CVE-2025-43302, CVE-2025-43372, CVE-2025-43203, CVE-2025-43343, CVE-2025-43347, CVE-2025-43356, CVE-2025-43303, CVE-2025-43329, CVE-2025-43349, CVE-2025-43358, CVE-2025-31255, CVE-2025-43355, CVE-2025-6965, CVE-2025-43190, CVE-2025-43342, CVE-2025-43362, CVE-2025-43317, CVE-2025-43272, CVE-2025-43357, CVE-2025-31254, CVE-2025-43346

CVE-2025-21043 - Out-of-Bounds Write in…

Trust: 4.0

Fetched: Oct. 5, 2025, 9:26 a.m., Published: Oct. 8, 2025, midnight
 Vulnerabilities: -
Affected productsExternal IDs
vendor: apple model: iphone
vendor: apple model: ipad
db: NVD ids: CVE-2025-43300, CVE-2025-21043

Safeguard your LAN and by securing IoT devices

Trust: 4.75

Fetched: Oct. 5, 2025, 9:25 a.m., Published: Oct. 3, 2025, 10:30 p.m.
 Vulnerabilities: default credentials
Affected productsExternal IDs
vendor: home assistant model: home assistant

Enhancing home IoT network security | Discover Applied Sciences

Related entries in the VARIoT vulnerabilities database: VAR-201907-0157, VAR-202009-0518

Trust: 3.5

Fetched: Oct. 5, 2025, 9:24 a.m., Published: Sept. 29, 2025, midnight
 Vulnerabilities: sql injection, default credentials

CVE-2022-50477 - rtc: class: Fix potential memleak in devm_rtc_allocate_device() - SecAlerts

Trust: 3.75

Fetched: Oct. 5, 2025, 9:23 a.m., Published: -
 Vulnerabilities: resource exhaustion, memory leak
Affected productsExternal IDs
db: NVD ids: CVE-2022-50477

CVE-2022-50474 - macintosh: fix possible memory leak in macio_add_one_device() - SecAlerts

Trust: 4.25

Fetched: Oct. 5, 2025, 9:23 a.m., Published: -
 Vulnerabilities: memory leak
Affected productsExternal IDs
db: NVD ids: CVE-2022-50474

Vulnerability Notice: Cisco -IOS and IOS XE Software (Zero-day), Cisco - VPN devices, Fortra - Go Anywhere, Sudo - Linux

Trust: 4.75

Fetched: Oct. 5, 2025, 9:23 a.m., Published: Sept. 30, 2025, midnight
 Vulnerabilities: buffer overflow, code execution
Affected productsExternal IDs
vendor: cisco model: intrusion prevention system
vendor: cisco model: cisco ios
vendor: cisco model: adaptive security appliance
vendor: cisco model: ios xr software
vendor: cisco model: ios xe
vendor: cisco model: ios xe software
vendor: cisco model: ios xr
db: NVD ids: CVE-2025-20363, CVE-2025-20333, CVE-2025-10035, CVE-2025-20352, CVE-2025-20362, CVE-2025-32463

OxygenOS 12+ devices affected by major SMS vulnerability

Trust: 4.5

Fetched: Oct. 5, 2025, 9:22 a.m., Published: Oct. 5, 2025, 2:57 a.m.
 Vulnerabilities: sql injection
Affected productsExternal IDs
vendor: google model: android
vendor: oneplus model: oxygenos
vendor: oneplus model: one
vendor: oneplus model: oneplus
db: NVD ids: CVE-2025-10184

48+ Cisco Firewalls Vulnerable to Actively Exploited 0-Day Vulnerability in the Wild

Trust: 5.75

Fetched: Oct. 5, 2025, 9:21 a.m., Published: Oct. 1, 2025, 7:40 a.m.
 Vulnerabilities: buffer overflow, code execution, authorization flaw...
Affected productsExternal IDs
vendor: cisco model: adaptive security appliance
db: NVD ids: CVE-2025-20362, CVE-2025-20333

CVE-2023-53596 - drivers: base: Free devm resources when unregistering a device - SecAlerts

Trust: 3.0

Fetched: Oct. 5, 2025, 9:16 a.m., Published: -
 Vulnerabilities: -
Affected productsExternal IDs
db: NVD ids: CVE-2023-53596

Critical Western Digital My Cloud NAS Devices Vulnerability Let Attackers

Trust: 7.0

Fetched: Oct. 5, 2025, 9:15 a.m., Published: Oct. 3, 2025, midnight
 Vulnerabilities: code execution
Affected productsExternal IDs
vendor: wireshark model: wireshark
db: NVD ids: CVE-2025-30247

Lesson From Cisco ASA 0-Day RCE Vulnerability That Actively Exploited In The Wild

Trust: 5.25

Fetched: Oct. 5, 2025, 9:14 a.m., Published: Sept. 29, 2025, 9:15 a.m.
 Vulnerabilities: buffer overflow, traffic interception, improper validation...
Affected productsExternal IDs
vendor: cisco model: adaptive security appliance
vendor: cisco model: asa 5500
vendor: cisco model: firepower
vendor: cisco model: series
vendor: cisco model: firepower threat defense
vendor: cisco model: asa software
db: NVD ids: CVE-2025-20362, CVE-2024-20359, CVE-2025-20333, CVE-2024-20353

Severe Security Flaw in Western Digital My Cloud NAS Exposed

Trust: 6.0

Fetched: Oct. 5, 2025, 9:13 a.m., Published: Oct. 2, 2025, 3 a.m.
 Vulnerabilities: code execution
Affected productsExternal IDs
db: NVD ids: CVE-2025-30247

Urgent Draytek Vulnerability (CVE-2025-10547) | Exa Networks

Trust: 3.0

Fetched: Oct. 5, 2025, 9:12 a.m., Published: Oct. 3, 2025, 3:08 p.m.
 Vulnerabilities: -
Affected productsExternal IDs
db: NVD ids: CVE-2025-10547

Microsoft Patches Critical Entra ID Flaw Enabling Global Admin Impersonation Across Tenants

Trust: 3.5

Fetched: Oct. 3, 2025, 10:07 a.m., Published: Sept. 22, 2025, 5:47 a.m.
 Vulnerabilities: request forgery, privilege escalation
Affected productsExternal IDs
db: NVD ids: CVE-2025-55241, CVE-2025-53786

Hundreds of Free VPN Apps Expose Android and iOS Users’ Personal Data

Related entries in the VARIoT vulnerabilities database: VAR-201404-0592

Trust: 4.75

Fetched: Oct. 3, 2025, 10:05 a.m., Published: Oct. 3, 2025, 6:03 a.m.
 Vulnerabilities: improper memory handling, privilege escalation
Affected productsExternal IDs
vendor: google model: android
db: NVD ids: CVE-2014-0160