CVE-2026-16317

The flaw affects s2n-tls (TLS 1.3) where the outer content_type byte is not covered by the AEAD tag because it is hardcoded in AAD instead of using the wire byte. This allows an active MITM to silently discard individual application_data records without detection, enabling selective suppression o...

CVE-2026-16317 Silent Drop of TLS 1.3 Encrypted Records in s2n-tls

Missing validation of the outer contenttype byte on TLS 1.3 encrypted records in s2n-tls allows an active man-in-the-middle to silently discard individual application data records without either endpoint detecting the modification. RFC 8446 Section 5.2 requires that the outer contenttype of all...

CVE-2026-16317 Silent Drop of TLS 1.3 Encrypted Records in s2n-tls

Missing validation of the outer contenttype byte on TLS 1.3 encrypted records in s2n-tls allows an active man-in-the-middle to silently discard individual application data records without either endpoint detecting the modification. RFC 8446 Section 5.2 requires that the outer contenttype of all...

CVE-2026-16317 Silent Drop of TLS 1.3 Encrypted Records in s2n-tls

Missing validation of the outer contenttype byte on TLS 1.3 encrypted records in s2n-tls allows an active man-in-the-middle to silently discard individual application data records without either endpoint detecting the modification. RFC 8446 Section 5.2 requires that the outer contenttype of all...

CVE-2026-56582

CVE-2026-56582 affects HCL MyCloud, describing an SSL/TLS LUCKY13 padding-oracle vulnerability that could allow an attacker to decrypt sensitive data over the network. CVSS 3.1 (LOW) with Network attack, High complexity, Low privileges, No user interaction, and no impact to integrity/availability...

Security update for php8

This update for php8 fixes the following issues Update to version 8.3.32. CVE-2026-12184: Failure to setup TLS with a remote server can result in a remote DoS bsc1270712. CVE-2026-14355: The AES-WRAP-PAD algorithm implementation in OpenSSL extension contains a buffer allocation flaw bsc1270351...

httpgrep v4.6

Description A fast, asynchronous Python tool that scans HTTPS servers and greps for strings or regex patterns in HTTP response bodies and headers. It takes single hosts, URLs, CIDR ranges, IP ranges or files; scans multiple ports per target single, comma-lists or ranges, auto-detecting TLS vs pla...

openssl: openssl-src: OpenSSL: Memory leak leads to Denial of Service in OCSP response checking

A flaw was found in OpenSSL. A malicious TLS Transport Layer Security server can exploit this vulnerability by sending a specially crafted OCSP Online Certificate Status Protocol response during the X.509 certificate chain verification process. This can lead to a memory leak in client application...

SUSE CVE-2026-64025

In the Linux kernel, the following vulnerability has been resolved: bpf, skmsg: fix verdict skdataready racing with ktls rx skpsockstrpdataready already checks tlsswhasctxrx and defers to psock-saveddataready when a TLS RX context is present, avoiding a conflict with the TLS strparser's ownership...

SUSE CVE-2026-64046

In the Linux kernel, the following vulnerability has been resolved: net: tls: prevent chain-after-chain in plain text SG Sashiko points out that if end = 0 start != 0 the current code will create a chain link to content type right after the wrap link: This would create a chain where the wrap link...

CVE-2026-61217: Improper Access Control

Vulnerability in the Oracle Security Service product of Oracle Fusion Middleware component: Oracle SSL API. The supported version that is affected is 12.2.1.4.0. Difficult to exploit vulnerability allows low privileged attacker with network access via TLS to compromise Oracle Security Service...

PT-2026-62072

Name of the Vulnerable Software and Affected Versions s2n-tls versions prior to v1.7.6 Description The QUIC transport parameters extension handler incorrectly uses s2n alloc instead of s2n realloc to store peer transport parameters. In TLS 1.3 connections involving a HelloRetryRequest, the handle...

CVE-2026-16317: Improper Validation of Integrity Check Value

Missing validation of the outer contenttype byte on TLS 1.3 encrypted records in s2n-tls allows an active man-in-the-middle to silently discard individual application data records without either endpoint detecting the modification. RFC 8446 Section 5.2 requires that the outer contenttype of all...

PT-2026-63278

Name of the Vulnerable Software and Affected Versions Gitea affected versions not specified Description The internal API HTTP client in modules/private/internal.go hardcodes TLSClientConfig.InsecureSkipVerify = true, which disables TLS certificate verification for outbound internal requests. When...

CVE-2026-16318: Missing Release of Memory after Effective Lifetime

The QUIC transport parameters extension handler in s2n-tls incorrectly uses s2nalloc instead of s2nrealloc to store the peer's transport parameters. When a TLS 1.3 connection goes through a HelloRetryRequest, the handler is called twice on the same connection. On the second call, s2nalloc zeroes...

CVE-2026-56582: Use of a Broken or Risky Cryptographic Algorithm

HCL MyCloud was affected by the SSL/TLS LUCKY13 Vulnerability. An attacker may exploit this vulnerability to decrypt sensitive information through a TLS/SSL padding oracle attack...

CVE-2026-46968: Improper Access Control

Vulnerability in Oracle Java SE component: JSSE. Supported versions that are affected are Oracle Java SE: 8u491, 8u491-perf, 11.0.31, 17.0.19, 21.0.11, 25.0.3, 26.0.1; Oracle GraalVM for JDK: 17.0.19 and 21.0.11; Oracle GraalVM Enterprise Edition: 21.3.18. Difficult to exploit vulnerability allow...

AlmaLinux 8 : nodejs:22 (ALSA-2026:41947)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:41947 advisory. ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input CVE-2026-42338 undici: undici: Denial of Service due to...

EulerOS Virtualization 2.12.1 (EulerOS-SA-2026-2730)

According to the versions of the packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Input: alps - fix use-after-free bugs caused by dev3registerworkCVE-2025-68822 ext4: reject mount if bigalloc with sfirstdatablock !=...

CVE-2026-60266: Exposure of Sensitive Information to an Unauthorized Actor

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware component: Core. Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracl...