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Search Results (28519 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-30871 | 1 Openwrt | 1 Openwrt | 2026-11-03 | 9.8 Critical |
| OpenWrt Project is a Linux operating system targeting embedded devices. In versions prior to 24.10.6 and 25.12.1, the mdns daemon has a Stack-based Buffer Overflow vulnerability in the parse_question function. The issue is triggered by PTR queries for reverse DNS domains (.in-addr.arpa and .ip6.arpa). DNS packets received on UDP port 5353 are expanded by dn_expand into an 8096-byte global buffer (name_buffer), which is then copied via an unbounded strcpy into a fixed 256-byte stack buffer when handling TYPE_PTR queries. The overflow is possible because dn_expand converts non-printable ASCII bytes (e.g., 0x01) into multi-character octal representations (e.g., \001), significantly inflating the expanded name beyond the stack buffer's capacity. A crafted DNS packet can exploit this expansion behavior to overflow the stack buffer, making the vulnerability reachable through normal multicast DNS packet processing. This issue has been fixed in versions 24.10.6 and 25.12.1. | ||||
| CVE-2026-121113 | 1 Google | 1 Chrome | 2026-11-03 | N/A |
| Buffer overflow in PDFium in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted PDF file. (Chromium security severity: High) | ||||
| CVE-2026-121093 | 1 Google | 1 Chrome | 2026-11-03 | N/A |
| Out of bounds read in Animation in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to potentially read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Low) | ||||
| CVE-2026-79206 | 1 Google | 1 Chrome | 2026-11-03 | 6.5 Medium |
| Out of bounds read in FileSystem in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: Low) | ||||
| CVE-2026-67305 | 1 Freerdp | 1 Freerdp | 2026-11-03 | 8.8 High |
| FreeRDP Windows client before 3.29.0 contains a heap buffer overflow vulnerability in the clipboard virtual channel when processing CLIPRDR_FILE_CONTENTS_RESPONSE PDUs without validating the server-provided size against the destination buffer. A malicious RDP server can send a response with a data payload significantly larger than requested, causing arbitrary heap memory corruption that may enable remote code execution when a user performs a paste operation. | ||||
| CVE-2025-46424 | 1 Dell | 1 Cloudlink | 2026-11-03 | 6.7 Medium |
| Dell CloudLink, versions prior to 8.2, contain use of a Cryptographic Primitive with a Risky Implementation vulnerability. A high privileged attacker could potentially exploit this vulnerability leading to Denial of service. | ||||
| CVE-2025-43385 | 1 Apple | 7 Ios, Ipados, Iphone Os and 4 more | 2026-11-03 | 4.3 Medium |
| An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory. | ||||
| CVE-2025-43384 | 1 Apple | 6 Ios, Ipados, Iphone Os and 3 more | 2026-11-03 | 4.3 Medium |
| An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory. | ||||
| CVE-2025-43383 | 1 Apple | 8 Ios, Ipad Os, Ipados and 5 more | 2026-11-03 | 4.3 Medium |
| An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory. | ||||
| CVE-2025-43346 | 1 Apple | 7 Ios, Ipados, Iphone Os and 4 more | 2026-11-03 | 5.5 Medium |
| An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory. | ||||
| CVE-2025-40597 | 1 Sonicwall | 6 Sma 210, Sma 210 Firmware, Sma 410 and 3 more | 2026-11-03 | 7.5 High |
| A Heap-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution. | ||||
| CVE-2025-30299 | 2 Adobe, Microsoft | 2 Framemaker, Windows | 2026-11-03 | 7.8 High |
| Adobe Framemaker versions 2020.8, 2022.6 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | ||||
| CVE-2025-29988 | 1 Dell | 522 14 Plus 2-in-1 Db04250, 14 Plus 2-in-1 Db04250 Firmware, 14 Plus Db14250 and 519 more | 2026-11-03 | 6.9 Medium |
| Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary code execution. | ||||
| CVE-2025-22889 | 1 Intel | 3 Processor, Xeon, Xeon Processors | 2026-11-03 | 7.9 High |
| Improper handling of overlap between protected memory ranges for some Intel(R) Xeon(R) 6 processor with Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access. | ||||
| CVE-2025-22258 | 1 Fortinet | 5 Fortios, Fortipam, Fortiproxy and 2 more | 2026-11-03 | 5.7 Medium |
| A heap-based buffer overflow in Fortinet FortiSRA 1.5.0, 1.4.0 through 1.4.2, FortiPAM 1.5.0, 1.4.0 through 1.4.2, 1.3.0 through 1.3.1, 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiProxy 7.6.0 through 7.6.1, 7.4.0 through 7.4.7, FortiOS 7.6.0 through 7.6.2, 7.4.0 through 7.4.6, 7.2.0 through 7.2.10, 7.0.2 through 7.0.16, FortiSwitchManager 7.2.1 through 7.2.5 allows attackers to escalate their privilege via specially crafted http requests. | ||||
| CVE-2025-21428 | 1 Qualcomm | 138 9206 Lte Modem, 9206 Lte Modem Firmware, Apq8017 and 135 more | 2026-11-03 | 7.5 High |
| Memory corruption occurs while connecting a STA to an AP and initiating an ADD TS request from the AP to establish a TSpec session. | ||||
| CVE-2025-20732 | 3 Mediatek, Mediatk, Openwrt | 18 Mt6890, Mt7615, Mt7622 and 15 more | 2026-11-03 | 4.2 Medium |
| In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441510; Issue ID: MSV-4139. | ||||
| CVE-2025-20726 | 1 Mediatek | 90 Lr12a, Modem, Mt2735 and 87 more | 2026-11-03 | 7.5 High |
| In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01672598; Issue ID: MSV-4622. | ||||
| CVE-2025-20260 | 1 Clamav | 1 Clamav | 2026-11-03 | 9.8 Critical |
| A vulnerability in the PDF scanning processes of ClamAV could allow an unauthenticated, remote attacker to cause a buffer overflow condition, cause a denial of service (DoS) condition, or execute arbitrary code on an affected device. This vulnerability exists because memory buffers are allocated incorrectly when PDF files are processed. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to trigger a buffer overflow, likely resulting in the termination of the ClamAV scanning process and a DoS condition on the affected software. Although unproven, there is also a possibility that an attacker could leverage the buffer overflow to execute arbitrary code with the privileges of the ClamAV process. | ||||
| CVE-2026-58871 | 1 Google | 1 Android | 2026-11-03 | 8.4 High |
| In set_type4_frame_classifier of sta_iface.cpp, there is a possible memory safety issue due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | ||||