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Debian LTS: DLA-2050-1: php5 security update>

Several security bugs have been identified and fixed in php5, a server-side, HTML-embedded scripting language. The affected components include the exif module and handling of filenames Continue Reading — Debian LTS: DLA-2050-1: php5 security update>

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Debian LTS: DLA-2048-1: libxml2 security update>

It was discovered that there was a potential denial of service vulnerability in libxml2, the GNOME XML parsing library. For Debian 8 “Jessie”, this issue has been fixed in libxml2 version Continue Reading — Debian LTS: DLA-2048-1: libxml2 security update>

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Garrett: Wifi deauthentication attacks and home security

Matthew Garrett works out how to avoid being recorded by “Ring” door cameras in his apartment building. “The most interesting one here is the deauthentication frame that access points can use to tell clients that they’re no longer welcome. Thes… Continue Reading — Garrett: Wifi...

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[$] KRSI — the other BPF security module

One of the first uses of the BPF virtual machine outside of networking was to implement access-control policies for the seccomp() system call. Since then, though, the role of BPF in the security area has not changed much in the mainline kernel,… Continue Reading —...

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Huang: Can We Build Trustable Hardware?

Andrew ‘bunnie’ Huang has posted a detailed article on why creating trustable hardware is so difficult and describing a project he’s working on to do it anyway. “While open hardware has the opportunity to empower users to innovate and embody a… Continue Reading — Huang:...

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Debian: DSA-4596-1: tomcat8 security update>

Several issues were discovered in the Tomcat servlet and JSP engine, which could result in session fixation attacks, information disclosure, cross- site scripting, denial of service via resource exhaustion and insecure redirects. Continue Reading — Debian: DSA-4596-1: tomcat8 security update>

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Debian: DSA-4595-1: debian-lan-config security update>

It was discovered that debian-lan-config, a FAI config space for the Debian-LAN system, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other user principals. Continue Reading — Debian: DSA-4595-1: debian-lan-config security update>

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