272 matches found
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerabilities have been resolved: Wifi: rtw89 – Fixed a potential race condition between napiinit and napienable. A race condition can occur if netdev is registered, but NAPI is not initialized yet. Meanwhile, the user space starts the netdev that will enable...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw89: pci: Configure manual DAC mode via PCI config API only To support 36-bit DMA, configure the chip’s proprietary bit via the PCI config API or the chip’s DBI interface. However, the PCI device’s mmap is not set yet, an...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw89: pci: validate sequence number of TX release report Hardware rarely reports an abnormal sequence number in the TX release report, which may lead to an out-of-bounds access to the wdring-pages array, causing a NULL...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: pci: validate the content of the release report before using it for RTL8922DE. The commit 957eda596c76 "wifi: rtw89: pci: validate the sequence number of the TX release report" performs validation on existing chips...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: mcc: Shift wrapping was prevented in rtw89coremlsrswitch. The value of linkid comes from the user via debugfs. If it is larger than BITSPERLONG, it will result in shift wrapping, potentially leading to out-of-bounds...
Astra Linux - уязвимость в linux-6.1
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: A mistake in the array index was corrected in rtw89stainfogetiter. In rtw89stainfogetiter, status-hegi is compared to the array size. However, rate-hegi is used as the array index instead of status-hegi. This can lea...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw89: Avoid NULL dereferencing when a problematic packet is received on an unsupported 6 GHz band. There is a very rare possibility that the RX report might cause problems, making the software assume that a packet was...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89 – freed unused skb objects to prevent memory leaks. This prevents potential memory leaks under power-saving mode...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw89 – fixed a potential leak in rtw89.AppendProbeReqie. Replace goto out with kfreeskbnew to prevent potential leaks...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw89 – fw: scan offload prohibit all 6 GHz channels if no 6 GHz sband exists. We have certain policies via the BIOS that prevent the use of 6 GHz frequencies. In this case, the 6 GHz sband parameter will be set to NULL, ev...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw89: sar: The assertion droplockdep in rtw89setsarfromacpi was removed. This assertion is triggered during the startup of the rtw89 driver. It seems meaningless to hold wiphy lock at the early initialization stage;...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw89 – Fixed null pointer access when aborting the scan. During the cancellation of a scan, we might use vifs that were not actually scanning. This issue has been fixed by using the actual scanning vifs...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerabilities have been resolved: wifi: rtw89: wow: fixed the GTK offload H2C skbuff issue We mistakenly considered skb to be too large, which might have exceeded skb-end. Therefore, we have corrected this issue. skbuff: skboverpanic: text:ffffffffc09e9a9d...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerabilities have been resolved: Wifi: rtw89 – Fixed the potential zero-beacon-interval issue in beacon tracking. During fuzz testing, it was discovered that bssconf-beaconint might be zero, which could lead to a division-by-zero error in subsequent...
SUSE CVE-2026-43176
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: pci: validate release report content before using for RTL8922DE The commit 957eda596c76 "wifi: rtw89: pci: validate sequence number of TX release report" does validation on existing chips, which somehow a release...
SUSE CVE-2026-43267
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix potential zero beacon interval in beacon tracking During fuzz testing, it was discovered that bssconf-beaconint might be zero, which could result in a division by zero error in subsequent calculations. Set a...
wifi: rtw89: fix potential zero beacon interval in beacon tracking
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SUSE CVE-2026-43213
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: pci: validate sequence number of TX release report Hardware rarely reports abnormal sequence number in TX release report, which will access out-of-bounds of wdring-pages array, causing NULL pointer dereference. BUG:...
CVE-2026-43267
A flaw was found in the rtw89 Wi-Fi driver within the Linux kernel. This vulnerability occurs when the beacon interval, a timing parameter used in Wi-Fi communication, is set to zero. This can lead to a division by zero error during subsequent calculations, potentially causing system instability ...
CVE-2026-43176
A flaw was found in the Linux kernel's rtw89 WiFi driver. This vulnerability arises from insufficient validation of release report content, specifically affecting the RTL8922DE chip. If a malformed release report is processed, it can lead to a system crash, resulting in a Denial of Service DoS...