-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3790-1 security@xxxxxxxxxx https://www.debian.org/security/ Salvatore Bonaccorso February 16, 2017 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : spice CVE ID : CVE-2016-9577 CVE-2016-9578 Debian Bug : 854336 Several vulnerabilities were discovered in spice, a SPICE protocol client and server library. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2016-9577 Frediano Ziglio of Red Hat discovered a buffer overflow vulnerability in the main_channel_alloc_msg_rcv_buf function. An authenticated attacker can take advantage of this flaw to cause a denial of service (spice server crash), or possibly, execute arbitrary code. CVE-2016-9578 Frediano Ziglio of Red Hat discovered that spice does not properly validate incoming messages. An attacker able to connect to the spice server could send crafted messages which would cause the process to crash. For the stable distribution (jessie), these problems have been fixed in version 0.12.5-1+deb8u4. For the unstable distribution (sid), these problems have been fixed in version 0.12.8-2.1. We recommend that you upgrade your spice 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----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAlimDAhfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0Sbmg/8DAPY5Wmfe5cZtvQGute8r9VNQf/o09VLHhb4+pf1hepVWR4YWAo8n3RW 0n961ZuRhc2K5RxHhFoF1IiG78Tgd8e8pMPPrhaiZ4VyDbOcOt31Z6SgzKpHBDG3 1o4yQSysjq8dUIiEOSDrvvmN0nXXqYZa6aeMYt6ViNe0clTi1wFWKilMg1Az6tho 9GfPI1ac7pQLNdh8GQdZl6gcaWDf+NKp0KPQt2mcJCH4vEXDjOJA7NAAuF6LCpei vW/Ee2AOMiCczjQRFmcih756u/3sQIpJftxvDFq/NEnWqU/AkGUQsTCST+sE5WSH 4EaMRfbv8g5okK8jbQjHMHw4bR7Sgdth52IECzrcH1s/scowijvd/313dcWNmbb3 5h4QMit7IDdmnsKw5EX8R3M0151w3ogvPfvXeHbf3F5w35DnX85nPBTrh9481Her Nm7SkdQV2Ksm+Vgfz4o43eLe5i1H4qExTjgeB2u2kpeSwHK0TIWwSkvBGmHDyag1 s96ARPHXUlYP+frax4/F2Eui3H7pdMn04B1kpvy3hovJ7loeObjw+trpGfScyfIW Gp0EG3lDvjKTcH+NxOg+pdSeK/4y8G+nWwm3fh/+gilTBDFK+Cg82vOaa53U/gNW ZYn5i0SKqXjRqt8JYigNBrJzksGCL1ynDxxu+qOlQDDP8P+Jw4s= =daW4 -----END PGP SIGNATURE-----
