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Search Results (100229 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-69333 | 1 Microsoft | 6 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 3 more | 2026-09-17 | 7 High |
| Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-42010 | 2 Gnu, Redhat | 15 Gnutls, Ai Inference Server, Discovery and 12 more | 2026-09-17 | 7.1 High |
| A flaw was found in gnutls. Servers configured with RSA-PSK (Rivest–Shamir–Adleman – Pre-Shared Key) wrongfully matched usernames containing a NUL character with truncated usernames. A remote attacker could exploit this by sending a specially crafted username, leading to an authentication bypass. This vulnerability allows an attacker to gain unauthorized access by circumventing the authentication process. | ||||
| CVE-2026-42009 | 2 Gnu, Redhat | 26 Gnutls, Ai Inference Server, Discovery and 23 more | 2026-09-17 | 7.5 High |
| A flaw was found in gnutls. A remote attacker could exploit an issue in the Datagram Transport Layer Security (DTLS) packet reordering logic. The comparator function, responsible for ordering DTLS packets by sequence numbers, did not correctly handle packets with duplicate sequence numbers. This could lead to unstable packet ordering or undefined behavior, resulting in a denial of service. | ||||
| CVE-2026-33846 | 2 Gnu, Redhat | 16 Gnutls, Ai Inference Server, Discovery and 13 more | 2026-09-17 | 7.5 High |
| A heap buffer overflow vulnerability exists in the DTLS handshake fragment reassembly logic of GnuTLS. The issue arises in merge_handshake_packet() where incoming handshake fragments are matched and merged based solely on handshake type, without validating that the message_length field remains consistent across all fragments of the same logical message. An attacker can exploit this by sending crafted DTLS fragments with conflicting message_length values, causing the implementation to allocate a buffer based on a smaller initial fragment and subsequently write beyond its bounds using larger, inconsistent fragments. Because the merge operation does not enforce proper bounds checking against the allocated buffer size, this results in an out-of-bounds write on the heap. The vulnerability is remotely exploitable without authentication via the DTLS handshake path and can lead to application crashes or potential memory corruption. | ||||
| CVE-2026-33845 | 2 Gnu, Redhat | 16 Gnutls, Ai Inference Server, Discovery and 13 more | 2026-09-17 | 7.5 High |
| A flaw in GnuTLS DTLS handshake parsing allows malformed fragments with zero length and non-zero offset, leading to an integer underflow during reassembly and resulting in an out-of-bounds read. This issue is remotely exploitable and may cause information disclosure or denial of service. | ||||
| CVE-2026-20301 | 1 Cisco | 3 Ios, Ios Xe, Ios Xe Software | 2026-09-17 | 8.6 High |
| A vulnerability in the Extensible Messaging Client Protocol (XMCP), also referred to as the External Client protocol, of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of malformed XMCP packets. An attacker could exploit this vulnerability by sending a malformed XMCP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to reload unexpectedly, resulting in a DoS condition. The attacker does not need the XMCP client username to exploit this vulnerability. | ||||
| CVE-2026-3012 | 2 Redhat, Samba | 10 Enterprise Linux, Enterprise Linux Eus, Openshift and 7 more | 2026-09-17 | 8 High |
| A flaw was found in Samba’s certificate auto-enrollment Group Policy handling. When certificate auto-enrollment is enabled, Samba may retrieve a CA certificate over an unencrypted HTTP connection and install it into the local trust store without proper verification. An attacker with the ability to intercept or redirect network traffic could exploit this behavior to supply a malicious certificate authority certificate, potentially allowing interception or spoofing of trusted communications. | ||||
| CVE-2026-1933 | 2 Redhat, Samba | 10 Enterprise Linux, Enterprise Linux Eus, Openshift and 7 more | 2026-09-17 | 7.1 High |
| A flaw was found in Samba’s handling of NTFS-style reparse points on shares configured with read only = yes. Due to missing SMB-layer access checks, authenticated users with underlying filesystem write permissions may create or delete reparse point metadata through SMB operations even on read-only exports. This could allow modification of SMB-visible file behavior, including converting files into symbolic links or other reparse point types. | ||||
| CVE-2026-69348 | 1 Microsoft | 8 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 5 more | 2026-09-17 | 7.8 High |
| Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-20280 | 1 Cisco | 2 Ios Xr, Ios Xr Software | 2026-09-17 | 8.8 High |
| As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20280 are related to improper checking or handling of exceptional condition issues that are grouped under the Common Weakness Enumeration (CWE) CWE-703. | ||||
| CVE-2026-20276 | 1 Cisco | 2 Ios Xr, Ios Xr Software | 2026-09-17 | 8.6 High |
| As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20276 are related to insufficient control flow management issues that are grouped under the Common Weakness Enumeration (CWE) CWE-691. | ||||
| CVE-2023-5535 | 3 Fedoraproject, Neovim, Vim | 3 Fedora, Neovim, Vim | 2026-09-17 | 7.8 High |
| Use After Free in GitHub repository vim/vim prior to v9.0.2010. | ||||
| CVE-2023-4781 | 4 Apple, Debian, Neovim and 1 more | 4 Macos, Debian Linux, Neovim and 1 more | 2026-09-17 | 7.8 High |
| Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1873. | ||||
| CVE-2023-4752 | 6 Apple, Debian, Fedoraproject and 3 more | 7 Macos, Debian Linux, Fedora and 4 more | 2026-09-17 | 7.8 High |
| Use After Free in GitHub repository vim/vim prior to 9.0.1858. | ||||
| CVE-2023-4751 | 3 Apple, Neovim, Vim | 3 Macos, Neovim, Vim | 2026-09-17 | 7.8 High |
| Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1331. | ||||
| CVE-2023-4750 | 4 Apple, Fedoraproject, Neovim and 1 more | 4 Macos, Fedora, Neovim and 1 more | 2026-09-17 | 7.8 High |
| Use After Free in GitHub repository vim/vim prior to 9.0.1857. | ||||
| CVE-2026-91731 | 1 Google | 1 Chrome | 2026-09-17 | 8.8 High |
| Type confusion in Compositing in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High) | ||||
| CVE-2026-91727 | 2 Apple, Google | 2 Macos, Chrome | 2026-09-17 | 8.1 High |
| Incorrect reference resolution in Extensions in Google Chrome on on Mac prior to 153.0.8010.47 allowed a local attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: High) | ||||
| CVE-2026-91724 | 1 Google | 1 Chrome | 2026-09-17 | 8.3 High |
| Use after free in Input in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High) | ||||
| CVE-2026-91722 | 1 Google | 1 Chrome | 2026-09-17 | 8.8 High |
| Use after free in Input in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium) | ||||