-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3451-1 security@xxxxxxxxxx https://www.debian.org/security/ Yves-Alexis Perez January 20, 2016 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : fuse CVE ID : CVE-2016-1233 Jann Horn discovered a vulnerability in the fuse (Filesystem in Userspace) package in Debian. The fuse package ships an udev rules adjusting permissions on the related /dev/cuse character device, making it world writable. This permits a local, unprivileged attacker to create an arbitrarily-named character device in /dev and modify the memory of any process that opens it and performs an ioctl on it. This in turn might allow a local, unprivileged attacker to escalate to root privileges. For the oldstable distribution (wheezy), the fuse package is not affected. For the stable distribution (jessie), this problem has been fixed in version 2.9.3-15+deb8u2. For the testing distribution (stretch), this problem has been fixed in version 2.9.5-1. For the unstable distribution (sid), this problem has been fixed in version 2.9.5-1. We recommend that you upgrade your fuse packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@xxxxxxxxxxxxxxxx -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCgAGBQJWoT/VAAoJEG3bU/KmdcCluUoH/AjfCNv4FhljD2bfLGFWAeIi T5frYjGUdUJH9e88t+onHDk37dwN3W00NjXIdU7viV442hFBzNUjn1FAgAfQGEgD a5COswLK639PbpI/fUekx6mVVu7u3f4i5iq4YGSj6pyfQtHAcpw3XSNwEovBj/xn P4ool1/VcYc0ywJ9RfGo5i8G+gSYoUmEWPUU17BTl7jFD/BukAZ9ddGC5D3Q/M+p yMA/IIZPzSc4+SGcXekN8YFP442xBiLywaSw4sajhBfaZnxMm/wqh3rH91cXMSD9 ohVUrc0fXGFRWaczTg/lnCc+VwoHkwKRJHpY8qWPhh0ec8uP+X/qiQ4qpjB+Sq0= =iB9s -----END PGP SIGNATURE-----
