#ssl

strongSwan 5.9.8 and 5.9.9 potentially allows remote code execution because it uses a variable named "public" for two different purposes within the same function. There is initially incorrect access control, later followed by an expired pointer dereference. One attack vector is sending an untrusted client certificate during EAP-TLS. A server is affected only if it loads plugins that implement TLS-based EAP methods (EAP-TLS, EAP-TTLS, EAP-PEAP, or EAP-TNC). This is fixed in 5.9.10.

x509/x509_verify.c in LibreSSL before 3.4.2, and OpenBSD before 7.0 errata 006, allows authentication bypass because an error for an unverified certificate chain is sometimes discarded.

KrebsOnSecurity received a nice bump in traffic this week thanks to tweets from the Federal Bureau of Investigation (FBI) and the Federal Communications Commission (FCC) about "juice jacking," a term first coined here in 2011 to describe a potential threat of data theft when one plugs their mobile device into a public charging kiosk. It remains unclear what may have prompted the alerts, but the good news is that there are some fairly basic things you can do to avoid having to worry about juice jacking.

Detailing how extended IoT (xIoT) devices can be used at scale by attackers to establish persistence across networks and what enterprises should start doing about the risk.

mp4v2 v2.0.0 was discovered to contain a heap buffer overflow via the MP4GetVideoProfileLevel function at /src/mp4.cpp.

Purchase Order Management v1.0 was discovered to contain an arbitrary file upload vulnerability which allows attackers to execute arbitrary code via a crafted file uploaded to the server.

Red Hat Security Advisory 2023-1766-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.

1. EXECUTIVE SUMMARY CVSS v3 6.2 ATTENTION: Low attack complexity   Vendor: Siemens Equipment: Adaptec maxView Application Vulnerability: Exposure of Sensitive Information to an Unauthorized Actor  2. RISK EVALUATION Successful exploitation of this vulnerability could allow a local attacker to decrypt intercepted local traffic between the browser and the application. A local attacker could perform a machine-in-the-middle attack to modify data in transit.  3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following software from Siemens is affected:  SIMATIC IPC1047: All versions   SIMATIC IPC1047E: All versions with Adaptec maxView Storage Manager prior to 4.09.00.25611 on Windows  SIMATIC IPC647D: All versions  SIMATIC IPC647E: All versions with Adaptec maxView Storage Manager prior to 4.09.00.25611 on Windows  SIMATIC IPC847D: All versions  SIMATIC IPC847E: All versions with Adaptec maxView Storage Manager prior to 4.09.00.25611 on Windows  3.2 VULNERABILITY OVERVIEW 3.2.1 EXPOSURE OF S...

### Impact Any user with view rights on commonly accessible documents including the legacy notification activity macro can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the macro parameters of the [legacy notification activity macro](https://extensions.xwiki.org/xwiki/bin/view/Extension/Legacy%20Notification%20Activity%20Macro/). This macro is installed by default in XWiki. A proof of concept exploit is ``` {{activity wikis="~" /~}~} {{async async=~"true~" cached=~"false~" context=~"doc.reference~"~}~}{{groovy~}~}println(~"Hello from Groovy!~"){{/groovy~}~}"/}} ``` If the output of this macro is ``` The [notifications] macro is a standalone macro and it cannot be used inline. Click on this message for details. Hello from Groovy!" displayMinorEvents="false" displayRSSLink="false" /}} ``` or similar, the XWiki installation is vulnerable. The vulnerability can be exploited via ever...