Total
15356 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-26354 | 1 Dell | 2 Data Domain Operating System, Powerprotect Dp Series Appliance | 2026-10-26 | N/A | 8.1 HIGH |
| Dell PowerProtect Data Domain with Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.10, LTS2024 release versions 7.13.1.0 through 7.13.1.60, contain a stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution. | |||||
| CVE-2026-6753 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-26 | N/A | 7.3 HIGH |
| Incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. | |||||
| CVE-2026-6314 | 4 Apple, Google, Linux and 1 more | 4 Macos, Chrome, Linux Kernel and 1 more | 2026-10-26 | N/A | 8.3 HIGH |
| Out of bounds write in GPU in Google Chrome prior to 147.0.7727.101 allowed a remote attacker who had compromised the GPU process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) | |||||
| CVE-2026-39853 | 1 Osslsigncode Project | 1 Osslsigncode | 2026-10-26 | N/A | 7.8 HIGH |
| osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in several signature verification paths. During verification of a PKCS#7 signature, the code copies the digest value from a parsed SpcIndirectDataContent structure into a fixed-size stack buffer (mdbuf[EVP_MAX_MD_SIZE], 64 bytes) without validating that the source length fits within the destination buffer. This pattern is present in the verification handlers for PE, MSI, CAB, and script files. An attacker can craft a malicious signed file with an oversized digest field in SpcIndirectDataContent. When a user verifies such a file with osslsigncode verify, the unbounded memcpy can overflow the stack buffer and corrupt adjacent stack state. This vulnerability is fixed in 2.12. | |||||
| CVE-2026-8092 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-26 | N/A | 8.1 HIGH |
| Memory safety bugs present in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2. | |||||
| CVE-2026-6784 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-26 | N/A | 7.5 HIGH |
| Memory safety bugs present in Firefox 149 and Thunderbird 149. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 150 and Thunderbird 150. | |||||
| CVE-2026-114458 | 2026-10-26 | N/A | 5.9 MEDIUM | ||
| A flaw was found in mod_qos. An unauthenticated remote attacker can cause a Denial of Service (DoS) by maintaining numerous concurrent low-rate connections to a target server. When connection rate monitoring is active, the module fails to verify array boundaries when recording client IP addresses, allowing more connection records to be added than the allocated buffer can hold. This issue leads to heap memory corruption, which can crash the web server process. | |||||
| CVE-2026-108457 | 1 Microsoft | 5 Windows 10 21h2, Windows 10 22h2, Windows 11 23h2 and 2 more | 2026-10-26 | N/A | 8.1 HIGH |
| Out-of-bounds write in Microsoft Windows PDF allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2026-42370 | 1 Geovision | 2 Gv-vms, Gv-vms Firmware | 2026-10-26 | N/A | 9.0 CRITICAL |
| A stack overflow vulnerability exists in the WebCam Server Login functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted HTTP request can lead to an arbitrary code execution. An attacker can make an unauthenticated HTTP request to trigger this vulnerability. | |||||
| CVE-2026-7426 | 1 Amazon | 1 Freertos-plus-tcp | 2026-10-26 | N/A | 8.1 HIGH |
| Insufficient validation of the prefix length field in IPv6 Router Advertisement processing in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to cause memory corruption by sending a crafted Router Advertisement with a prefix length value exceeding the maximum valid length, resulting in a heap buffer overflow. Users processing IPv4 RA only are not impacted. To mitigate this issue, users should upgrade to the fixed version when available. | |||||
| CVE-2026-7372 | 1 Geovision | 2 Gv-vms, Gv-vms Firmware | 2026-10-26 | N/A | 9.0 CRITICAL |
| A stack overflow vulnerability exists in the WebCam Server Login functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted HTTP request can lead to an arbitrary code execution. An attacker can make an unauthenticated HTTP request to trigger this vulnerability. #### Stack-overflow via unconstrained sscanf The call to `sscanf` at [1] to split the `Buffer` variable into the `username` and `password` variables doesn't limit the size of the extracted content to match the destination buffers' sizes. In this case, if either the username or password decoded from the authorization string exceeds `40` characters (the size the stack variables `username` and `password`) then a stack overflow will occur. The data is controlled by an attacker, but sronger constraints (e.g. no null bytes) may make exploitation harder. A successful attack could lead to full code execution as SYSTEM on the machine running the service. | |||||
| CVE-2026-7322 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-26 | N/A | 7.3 HIGH |
| Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, Firefox ESR 115.35.1, Thunderbird 150.0.1, and Thunderbird 140.10.1. | |||||
| CVE-2026-41220 | 2026-10-26 | N/A | 7.8 HIGH | ||
| Local privilege escalation due to improper input validation. The following products are affected: Acronis DeviceLock DLP (Windows) before build 9.0.93212, Acronis Cyber Protect Cloud Agent (Windows) before build 42183. | |||||
| CVE-2026-42369 | 2026-10-26 | N/A | 10.0 CRITICAL | ||
| GV-VMS V20 is a Video Monitoring Software used to gather the feeds of many surveillance cameras and manage other security devices. It is a native application accessed locally, but it is also possible to enable remote access via the "WebCam Server" feature. Once enabled, it is possible to access to the management and monitoring feature via a regular Web interface. This webersever is another native application, compiled without ASLR, which makes exploitation much easier and more likely. Most of the features require authentication before being reachable and leverage a standard login page to grant access. However the `gvapi` endpoint uses its own authentication mechanism via an `HTTP Authorization` header. It supports both `Basic` authentication and the `Digest` modes of authentication. #### Stack-overflow via unbound copy of base64 decoded string The `b64decoder` string is sized dynamically, but it is then copied to the `Buffer` stack variable one character at the time at [0], and there's no bound-check. As such, if the decoded string is bigger than 256 characters (the size of the `Buffer` variable) then a stack overflow occurs. Because the data can be fully controlled by an attacker and lack of ASLR, this vulnerability can easily be exploited to gain full code execution as SYSTEM on the machine running the service. | |||||
| CVE-2026-40003 | 1 Zte | 2 Zx297520v3, Zx297520v3 Firmware | 2026-10-26 | N/A | 5.1 MEDIUM |
| ZTE ZX297520V3 BootROM contains a vulnerability that allows arbitrary memory writes via USB. Attackers can exploit the lack of target address validation in the USB download mode to write data to any location in BootROM runtime memory, thereby overwriting the stack, hijacking the execution flow, bypassing the Secure Boot signature verification mechanism, and achieving unauthorized code execution. | |||||
| CVE-2026-7923 | 4 Apple, Google, Linux and 1 more | 4 Macos, Chrome, Linux Kernel and 1 more | 2026-10-26 | N/A | 8.3 HIGH |
| Out of bounds write in Skia in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) | |||||
| CVE-2026-7899 | 4 Apple, Google, Linux and 1 more | 4 Macos, Chrome, Linux Kernel and 1 more | 2026-10-26 | N/A | 8.8 HIGH |
| Out of bounds read and write in V8 in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High) | |||||
| CVE-2026-7957 | 2 Apple, Google | 3 Iphone Os, Macos, Chrome | 2026-10-26 | N/A | 8.8 HIGH |
| Out of bounds write in Media in Google Chrome on Mac, iOS prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) | |||||
| CVE-2026-7951 | 4 Apple, Google, Linux and 1 more | 4 Macos, Chrome, Linux Kernel and 1 more | 2026-10-26 | N/A | 8.8 HIGH |
| Out of bounds write in WebRTC in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) | |||||
| CVE-2026-0300 | 2 Paloaltonetworks, Siemens | 50 Pa-1410, Pa-1420, Pa-3410 and 47 more | 2026-10-26 | N/A | 9.8 CRITICAL |
| A buffer overflow vulnerability in the User-ID™ Authentication Portal (aka Captive Portal) service of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to execute arbitrary code with root privileges on the PA-Series and VM-Series firewalls by sending specially crafted packets. The risk of this issue is greatly reduced if you secure access to the User-ID™ Authentication Portal per the best practice guidelines https://knowledgebase.paloaltonetworks.com/KCSArticleDetail by restricting access to only trusted internal IP addresses. Prisma Access, Cloud NGFW and Panorama appliances are not impacted by this vulnerability. | |||||