| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| During the secure boot, bl2 (the second stage of
the bootloader) loops over images defined in the table “bl2_mem_params_descs”.
For each image, the bl2 reads the image length and destination from the image’s
certificate. Because of the way of reading from the image, which base on 32-bit unsigned integer value, it can result to an integer overflow. An attacker can bypass memory range restriction and write data out of buffer bounds, which could result in bypass of secure boot.
Affected git version from c2f286820471ed276c57e603762bd831873e5a17 until (not
|
| Prior to version v1.20230419.0, the FormData API implementation was subject to an integer overflow. If a FormData instance contained more than 2^31 elements, the forEach() method could end up reading from the wrong location in memory while iterating over elements. This would most likely lead to a segmentation fault, but could theoretically allow arbitrary undefined behavior.
In order for the bug to be exploitable, the process would need to be able to allocate 160GB of RAM. Due to this, the bug was never exploitable on the Cloudflare Workers platform, but could theoretically be exploitable on deployments of workerd running on machines with a huge amount of memory. Moreover, in order to be remotely exploited, an attacker would have to upload a single form-encoded HTTP request of at least tens of gigabytes in size. The application code would then have to use request.formData() to parse the request and formData.forEach() to iterate over this data. Due to these limitations, the exploitation likelihood was considered Low.
A fix that addresses this vulnerability has been released in version v1.20230419.0 and users are encouraged to update to the latest version available.
|
| An malicious BLE device can crash BLE victim device by sending malformed gatt packet |
| Windows Kernel Elevation of Privilege Vulnerability |
| Windows DNS Server Information Disclosure Vulnerability |
| Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability |
| Windows Kernel Elevation of Privilege Vulnerability |
| Windows Kernel Elevation of Privilege Vulnerability |
| Windows Network File System Information Disclosure Vulnerability |
| Windows Kernel Remote Code Execution Vulnerability |
| Dell ECS, versions prior to 3.8.1.3 contains an arithmetic overflow vulnerability exists in retention period handling of ECS. An authenticated user with bucket or object-level access and the necessary privileges could potentially exploit this vulnerability to bypass retention policies and delete objects. |
| Off-by-one error in the TIFF image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause an information disclosure in the context of the process using the image codec. |
| The `Toybox.Graphics.BufferedBitmap.initialize` API method in CIQ API version 2.3.0 through 4.1.7 does not validate its parameters, which can result in integer overflows when allocating the underlying bitmap buffer. A malicious application could call the API method with specially crafted parameters and hijack the execution of the device's firmware. |
|
The affected products are vulnerable to an integer
overflow or wraparound, which could allow an attacker to crash the server and remotely
execute arbitrary code.
|
| Integer overflow vulnerability in some phones. Successful exploitation of this vulnerability may affect service confidentiality. |
| Transient DOS while decoding the ToBeSignedMessage in Automotive Telematics. |
| Memory corruption while allocating memory for graphics. |
| Integer overflow vulnerability during glTF model loading in the 3D engine module
Impact: Successful exploitation of this vulnerability may affect availability. |
| RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames. Prior to version 2023.04, an attacker can send a crafted frame to the device resulting in an integer underflow and out of bounds access in the packet buffer. Triggering the access at the right time will corrupt other packets or the allocator metadata. Corrupting a pointer will lead to denial of service. This issue is fixed in version 2023.04. As a workaround, disable SRH in the network stack. |
| An unsigned integer underflow vulnerability in IPA driver result into a buffer over-read while reading NAT entry using debugfs command 'cat /sys/kernel/debug/ipa/ip4_nat' |
