Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
5 results
Aug 27, 2026In SiSDK v2026.6.0 and earlier, high network traffic loads can cause a dropped ACK leading to a denial of service.CVE-2026-17610 · Other software · Silicon Labs · reported by product-security@silabs.comMedium 6
In SiSDK v2026.6.0 and earlier, high network traffic loads can cause a dropped ACK leading to a denial of service. This is only present for EFR32MG24 and EFR32MG26 devices running concurrent multiprotocol Zigbee and Thread.
- Product
- SiSDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsiliconlabs.lightning.force.com
Jun 25, 2026Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keysCVE-2026-2815 · Other software · Silicon Labs · reported by product-security@silabs.comHigh 8.4
Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
- Product
- SiSDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comsiliconlabs.lightning.force.com
Jan 28, 2025A malformed packet can cause a buffer overflow in the NWK/APS layer of the Ember ZNet stack and lead to an assertCVE-2024-6351 · Other software · silabs.com · reported by product-security@silabs.comMedium 4.3
A malformed packet can cause a buffer overflow in the NWK/APS layer of the Ember ZNet stack and lead to an assert
- Product
- SiSDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcommunity.silabs.comgithub.com
Jan 13, 2025A malformed packet can cause a buffer overflow in the APS layer of the Ember ZNet stack and lead to an assertCVE-2024-6352 · Other software · silabs.com · reported by product-security@silabs.comMedium 4.3
A malformed packet can cause a buffer overflow in the APS layer of the Ember ZNet stack and lead to an assert
- Product
- SiSDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcommunity.silabs.comgithub.com
Jun 27, 2024In a Silicon Labs multi-protocol gateway, a corrupt pointer to buffered data on a multi-protocol radio co-processor (RCP) causes the OpenThread Border RouterCVE-2024-3017 · Other software · silabs.com · reported by product-security@silabs.comMedium 6.5
In a Silicon Labs multi-protocol gateway, a corrupt pointer to buffered data on a multi-protocol radio co-processor (RCP) causes the OpenThread Border Router(OTBR) application task running on the host platform to crash, allowing an attacker to cause a temporary denial-of-service.
- Product
- SiSDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcommunity.silabs.comgithub.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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