14028 matches found
UBUNTU-CVE-2026-26994
uTLS is a fork of crypto/tls, created to customize ClientHello for fingerprinting resistance while still using it for the handshake. In versions 1.6.7 and below, uTLS did not implement the TLS 1.3 downgrade protection mechanism specified in RFC 8446 Section 4.1.3 when using a uTLS ClientHello spe...
CVE-2026-26994
uTLS is a fork of crypto/tls, created to customize ClientHello for fingerprinting resistance while still using it for the handshake. In versions 1.6.7 and below, uTLS did not implement the TLS 1.3 downgrade protection mechanism specified in RFC 8446 Section 4.1.3 when using a uTLS ClientHello spe...
📄 wlc SSL Certification Validation Bypass
This proof of concept demonstrates a security issue in wlc versions earlier than 1.17.0, where SSL/TLS certificate validation can be bypassed. By attempting connections to endpoints with invalid certificates such as self‑signed or expired certificates, the proof of concept verifies whether wlc...
CVE-2026-26327 OpenClaw allows unauthenticated discovery TXT records to steer routing and TLS pinning
OpenClaw is a personal AI assistant. Discovery beacons Bonjour/mDNS and DNS-SD include TXT records such as lanHost, tailnetDns, gatewayPort, and gatewayTlsSha256. TXT records are unauthenticated. Prior to version 2026.2.14, some clients treated TXT values as authoritative routing/pinning inputs...
CVE-2026-26275
The CVE affects httpsig-hyper up to version 0.0.22, where Digest header verification could incorrectly succeed due to a misuse of Rust’s matches! macro, causing digest checks to pass even when the computed digest did not match the expected value. This could allow message body modifications to go ...
USN-8033-8: Linux kernel (Intel IoTG) vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...
USN-8033-8 linux-intel-iotg vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...
USN-8033-7 linux-intel-iotg-5.15, linux-xilinx-zynqmp vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...
USN-8033-7: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...
Amazon Linux 2023 : runc (ALAS2023-2026-1419)
It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1419 advisory. net/http: memory exhaustion in Request.ParseForm CVE-2025-61726 archive/zip: denial of service when parsing arbitrary ZIP archives CVE-2025-61728 crypto/tls: handshake messages may be processe...
Ubuntu 24.04 LTS : Linux kernel (OEM) vulnerabilities (USN-8048-1)
The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8048-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...
What Makes a Good LLM Agent for Real-World Penetration Testing?
LLM-based agents show promise for automating penetration testing, yet reported performance varies widely across systems and benchmarks. We analyze 28 LLM-based penetration testing systems and evaluate five representative implementations across three benchmarks of increasing complexity. Our analys...
Medium: nginx
Issue Overview: A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security TLS servers. An attacker with a man-in-the-middle MITM position on the upstream server side--along with conditions beyond the attacker's control--may be able to inject...
Information Exposure
Overview Affected versions of this package are vulnerable to Information Exposure in the HelloChrome120. An attacker can obtain sensitive information by analyzing TLS fingerprint discrepancies caused by the missing padding extension. Remediation Upgrade github.com/refraction-networking/utls to...
CVE-2025-71227 wifi: mac80211: don't WARN for connections on invalid channels
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't WARN for connections on invalid channels It's not clear to me how exactly syzbot managed to hit this, but it seems conceivable that e.g. regulatory changed and has disabled a channel between scanning channel...
OSEC-2026-02 ARP unbounded memory usage
Background Mirage's implementation of the ARP protocol RFC826 caches ARP replies to construct an IPv4 address - MAC address cache. This cache is long-lived effectively global, and also contains pending ARP requests, which are replaced by the reply, or deleted after a timeout. ARP replies that do...
nodejs: Nodejs denial of service
A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths tlsClientError and error, causing either immediate...
PT-2026-22470
Background Mirage's implementation of the ARP protocol RFC826 caches ARP replies to construct an IPv4 address - MAC address cache. This cache is long-lived effectively global, and also contains pending ARP requests, which are replaced by the reply, or deleted after a timeout. ARP replies that do...
MiracleLinux 8 : go-toolset:rhel8 (AXSA:2026-195:01)
The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-195:01 advisory. golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip CVE-2025-61728 golang: net/url: Memory exhaustion in query...
