In the Linux kernel, the following vulnerability has been resolved:
usb: typec: tcpm/tcpci_maxim: validate header NDO against RX_BYTE_CNT
A broken/malicious port can transmit a CRC-valid frame whose header advertises up to seven data objects but whose body carries fewer than that. Check for this, and rightfully reject the message, instead of reading from uninitialized stack memory.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | — | Jul 23, 2026 | Jul 19, 2026 |
| Ubuntu | — | Upgrade linux-image-ibm-7.0Upgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-raspi-realtimeUpgrade linux-image-7.0.0-1008-oracle-64kUpgrade linux-image-7.0.0-1010-azureUpgrade linux-image-ibmUpgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-7.0.0-1009-awsUpgrade linux-image-azure-fde-7.0Upgrade linux-image-gcp-7.0Upgrade linux-image-nvidiaUpgrade linux-image-oracleUpgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-aws-64k-7.0Upgrade linux-image-oracle-64k-7.0Upgrade linux-image-oracle-7.0Upgrade linux-image-7.0.0-1009-azure-fdeUpgrade linux-image-aws-64kUpgrade linux-image-nvidia-64k-7.0Upgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-awsUpgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-gcp-64k-7.0Upgrade linux-image-nvidia-64kUpgrade linux-image-nvidia-bosUpgrade linux-image-nvidia-bos-7.0Upgrade linux-image-azure-fdeUpgrade linux-image-7.0.0-1010-ibmUpgrade linux-image-azureUpgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-raspi-realtime-7.0Upgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-gcpUpgrade linux-image-7.0.0-1014-azureUpgrade linux-image-aws-7.0Upgrade linux-image-raspiUpgrade linux-image-nvidia-7.0Upgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-azure-7.0Upgrade linux-image-nvidia-bos-64kUpgrade linux-image-gcp-64kUpgrade linux-image-7.0.0-1008-oracleUpgrade linux-image-raspi-7.0Upgrade linux-image-oracle-64k | Jul 21, 2026 | Jul 20, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 3, 2026 | Jul 19, 2026 |
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