Search Results (15 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2022-36323 1 Siemens 180 Scalance M-800, Scalance M-800 Firmware, Scalance S615 and 177 more 2025-05-20 9.1 Critical
Affected devices do not properly sanitize an input field. This could allow an authenticated remote attacker with administrative privileges to inject code or spawn a system root shell.
CVE-2022-36324 1 Siemens 168 Scalance M-800, Scalance M-800 Firmware, Scalance S615 and 165 more 2025-04-21 7.5 High
Affected devices do not properly handle the renegotiation of SSL/TLS parameters. This could allow an unauthenticated remote attacker to bypass the TCP brute force prevention and lead to a denial of service condition for the duration of the attack.
CVE-2022-36325 1 Siemens 180 Scalance M-800, Scalance M-800 Firmware, Scalance S615 and 177 more 2025-04-21 6.8 Medium
Affected devices do not properly sanitize data introduced by an user when rendering the web interface. This could allow an authenticated remote attacker with administrative privileges to inject code and lead to a DOM-based XSS.
CVE-2017-2681 1 Siemens 155 Dk Standard Ethernet Controller, Dk Standard Ethernet Controller Firmware, Ek-ertec 200 Pn Io and 152 more 2025-04-20 6.5 Medium
Specially crafted PROFINET DCP packets sent on a local Ethernet segment (Layer 2) to an affected product could cause a denial of service condition of that product. Human interaction is required to recover the system. PROFIBUS interfaces are not affected.
CVE-2017-2680 1 Siemens 183 S110 Pn, Dk Standard Ethernet Controller, Dk Standard Ethernet Controller Firmware and 180 more 2025-04-20 6.5 Medium
Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the systems. PROFIBUS interfaces are not affected.
CVE-2013-4651 1 Siemens 17 Scalance W700 Series Firmware, Scalance W744-1, Scalance W744-1pro and 14 more 2025-04-11 N/A
Siemens Scalance W7xx devices with firmware before 4.5.4 use the same hardcoded X.509 certificate across different customers' installations, which makes it easier for remote attackers to conduct man-in-the-middle attacks against SSL sessions by leveraging the certificate's trust relationship.
CVE-2013-4652 1 Siemens 17 Scalance W700 Series Firmware, Scalance W744-1, Scalance W744-1pro and 14 more 2025-04-11 N/A
Unspecified vulnerability in the command-line management interface on Siemens Scalance W7xx devices with firmware before 4.5.4 allows remote attackers to bypass authentication and execute arbitrary code via a (1) SSH or (2) TELNET connection.
CVE-2020-28400 2 Seimens, Siemens 188 Scalance M812-1 Adsl-router Annex A, Scalance M812-1 Adsl-router Annex B, Development Evaluation Kits For Profinet Io Dk Standard Ethernet Controller and 185 more 2024-12-10 7.5 High
Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial of service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the device.
CVE-2021-3449 13 Checkpoint, Debian, Fedoraproject and 10 more 172 Multi-domain Management, Multi-domain Management Firmware, Quantum Security Gateway and 169 more 2024-11-21 5.9 Medium
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
CVE-2020-26147 5 Arista, Debian, Linux and 2 more 15 C-65, C-65 Firmware, C-75 and 12 more 2024-11-21 5.4 Medium
An issue was discovered in the Linux kernel 5.8.9. The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments even though some of them were sent in plaintext. This vulnerability can be abused to inject packets and/or exfiltrate selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used.
CVE-2020-26146 4 Arista, Redhat, Samsung and 1 more 39 C-100, C-100 Firmware, C-110 and 36 more 2024-11-21 5.3 Medium
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WPA, WPA2, and WPA3 implementations reassemble fragments with non-consecutive packet numbers. An adversary can abuse this to exfiltrate selected fragments. This vulnerability is exploitable when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used. Note that WEP is vulnerable to this attack by design.
CVE-2020-26144 4 Arista, Redhat, Samsung and 1 more 37 C-100, C-100 Firmware, C-110 and 34 more 2024-11-21 6.5 Medium
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.
CVE-2020-26143 4 Alfa, Arista, Redhat and 1 more 13 Awus036h, Awus036h Firmware, C-65 and 10 more 2024-11-21 6.5 Medium
An issue was discovered in the ALFA Windows 10 driver 1030.36.604 for AWUS036ACH. The WEP, WPA, WPA2, and WPA3 implementations accept fragmented plaintext frames in a protected Wi-Fi network. An adversary can abuse this to inject arbitrary data frames independent of the network configuration.
CVE-2019-13946 1 Siemens 101 Dk Standard Ethernet Controller, Ek-ertec 200, Ek-ertec 200 Firmware and 98 more 2024-11-21 7.5 High
Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. This could lead to a denial of service condition due to lack of memory for devices that include a vulnerable version of the stack. The security vulnerability could be exploited by an attacker with network access to an affected device. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the availability of the device.
CVE-2018-5391 7 Canonical, Debian, F5 and 4 more 80 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 77 more 2024-11-21 7.5 High
The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly. An attacker may cause a denial of service condition by sending specially crafted IP fragments. Various vulnerabilities in IP fragmentation have been discovered and fixed over the years. The current vulnerability (CVE-2018-5391) became exploitable in the Linux kernel with the increase of the IP fragment reassembly queue size.