| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the Linux kernel, the following vulnerability has been resolved:
ieee802154: 6lowpan: only accept IPv6 packets in lowpan_xmit()
The aoe driver (or similar) generates a non-IPv6 packet
(e.g., ETH_P_AOE) and queues it for transmission via dev_queue_xmit()
on a 6LoWPAN interface (configured by the user or test case).
Since the packet is not IPv6, the 6LoWPAN header_ops->create function
(lowpan_header_create or header_create) returns early without initializing
the lowpan_addr_info structure in the skb headroom.
In the transmit function (lowpan_xmit), the driver calls lowpan_header
(or setup_header) which unconditionally copies and uses the lowpan_addr_info
from the headroom, which contains uninitialized data.
Fix this by dropping non IPv6 packets.
A similar fix is needed in net/bluetooth/6lowpan.c bt_xmit(). |
| Heap-based buffer overflow in Windows Update allows an authorized attacker to elevate privileges locally. |
| Heap-based buffer overflow in Windows iSCSI allows an unauthorized attacker to execute code over a network. |
| Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges with a physical attack. |
| Heap-based buffer overflow in Windows Libarchive allows an unauthorized attacker to execute code over a network. |
| Out-of-bounds read in Windows NTFS allows an authorized attacker to execute code locally. |
| Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. |
| Buffer over-read in Windows Broadcast DVR User Service allows an authorized attacker to disclose information locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Credential Providers allows an authorized attacker to elevate privileges locally. |
| Out-of-bounds read in Windows IKE Extension allows an unauthorized attacker to disclose information over a network. |
| Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally. |
| Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally. |
| Out-of-bounds read in Windows Text Shaping allows an unauthorized attacker to execute code over a network. |
| Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally. |
| Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.232, Tabby's terminal linkifier passes any detected URI directly to the operating system's protocol handler without validating the protocol scheme. This allows a malicious SSH or Telnet server to send crafted terminal output containing dangerous protocol URIs which Tabby renders as clickable links, triggering arbitrary OS protocol handlers on the victim's machine. This vulnerability is fixed in 1.0.232. |
| Insufficient validation of untrusted input in GPU in Google Chrome prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to perform a denial of service via a crafted HTML page. (Chromium security severity: High) |
| Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally. |
| Heap-based buffer overflow in Windows Group Policy allows an authorized attacker to elevate privileges locally. |
| IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow. |
| IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a heap-based buffer overflow. |
