-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2814-1 security@debian.org http://www.debian.org/security/ Salvatore Bonaccorso December 09, 2013 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : varnish Vulnerability : denial of service Problem type : remote Debian-specific: no CVE ID : CVE-2013-4484 Debian Bug : 728989 A denial of service vulnerability was reported in varnish, a state of the art, high-performance web accelerator. With some configurations of varnish a remote attacker could mount a denial of service (child-process crash and temporary caching outage) via a GET request with trailing whitespace characters and no URI. For the oldstable distribution (squeeze), this problem has been fixed in version 2.1.3-8+deb6u1. For the stable distribution (wheezy), this problem has been fixed in version 3.0.2-2+deb7u1. For the unstable distribution (sid), this problem has been fixed in version 3.0.5-1. We recommend that you upgrade your varnish packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) iQIcBAEBCgAGBQJSpfg2AAoJEAVMuPMTQ89EDMgP/RvQOW2J6oQ9aPrTD1t4EoXS Af1aADwLiQ6+2yRLEkFJaC3X3vBykFNHH0JniwDqQRKNE17MSZGFZpzCJVU1l1I/ e9xKKSENY17QLSLTBKX2fzXpO6TeU/jYIq/NID6G+PDcDPwP0tfVdZhQcphmUoEs yrTPjW/CFFOXhEqMG+rlCL9zJA4lRrEt80CIKgpQw/c7DZcxGn34qG8rhlOiXlYu xdyXeHxWZXsIxhIq5xvlk8++VooDpQm5ElpHBNjgQBqRXTFRo5EAJzIgTdUbopJE dmJntf+Hy2KZBvx9j+NHjrtbFWwEKM44eC1hYmJTg2RWa/H9CwrGgc2hhcPoiYX0 2hWvj3soP/Pf8fYtMNUW5O6rTyi3YfLXJQVH6p0lRsK/tPcEgRRqiabLiIVlRcc6 4OJ5h7tWMfBYOQzyWs3i6thyJFa7mTJGht0lI4kg/txt58pG+PP6BGylMYlwZtYl /ZsYsb1F1vwRm1G2wdB7j34YryENgdqVZAlF1scABJ2xLbRND9xGhcY4NXZxkE9X szsInEtu1OEy8jWUGzaGqEVMMn05jLpsk9MNV68qGU8qloNfxtYnR6xDHmhRozv/ rIHWuLEkuxLAbHEHg9oi8tv1L8uCQq2lCYS3N7wswZg40CD4Tm5vf4Yioyv/oz2H GyHEwYj1T49z8TivpTPm =bn70 -----END PGP SIGNATURE-----