-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------ Debian Security Advisory DSA-2002-1 security@xxxxxxxxxx http://www.debian.org/security/ Stefan Fritsch February 19, 2010 http://www.debian.org/security/faq - ------------------------------------------------------------------------ Package : polipo Vulnerability : denial of service Problem type : remote Debian-specific: no CVE Id(s) : CVE-2009-3305 CVE-2009-4413 Debian bug : 547047 560779 Several denial of service vulnerabilities have been discovered in polipo, a small, caching web proxy. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2009-3305 A malicous remote sever could cause polipo to crash by sending an invalid Cache-Control header. CVE-2009-4143 A malicous client could cause polipo to crash by sending a large Content-Length value. This upgrade also fixes some other bugs that could lead to a daemon crash or an infinite loop and may be triggerable remotely. For the stable distribution (lenny), these problems have been fixed in version 1.0.4-1+lenny1. For the testing distribution (squeeze) and the unstable distribution (sid), these problems have been fixed in version 1.0.4-3. We recommend that you upgrade your polipo packages. Upgrade instructions - -------------------- wget url will fetch the file for you dpkg -i file.deb will install the referenced file. If you are using the apt-get package manager, use the line for sources.list as given below: apt-get update will update the internal database apt-get upgrade will install corrected packages You may use an automated update by adding the resources from the footer to the proper configuration. Debian GNU/Linux 5.0 alias lenny (stable) - ----------------------------------------- Stable updates are available for alpha, amd64, arm, armel, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1.dsc Size/MD5 checksum: 1042 4bb50ed5472fcd6b264cb89816586bbe http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1.diff.gz Size/MD5 checksum: 13430 4cc90f3327e4018c56b4e140cbcb2f46 http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4.orig.tar.gz Size/MD5 checksum: 180487 defdce7f8002ca68705b6c2c36c4d096 alpha architecture (DEC Alpha) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_alpha.deb Size/MD5 checksum: 220166 1a352d494225a07a9073681be4bac47c amd64 architecture (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_amd64.deb Size/MD5 checksum: 203454 381798d0cb7c64fc221bee69eb8b6a55 arm architecture (ARM) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_arm.deb Size/MD5 checksum: 201570 935d8f17f67c30c2910e057021d2c917 armel architecture (ARM EABI) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_armel.deb Size/MD5 checksum: 203706 99e563f18c123c3ca6508acdfd7f61f1 hppa architecture (HP PA RISC) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_hppa.deb Size/MD5 checksum: 211750 41caee7138a21b342d9821e0d098298c i386 architecture (Intel ia32) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_i386.deb Size/MD5 checksum: 191848 33af29a3f9e091dd6437fc3f3bfccab9 ia64 architecture (Intel ia64) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_ia64.deb Size/MD5 checksum: 266176 0643774c9cdd1386f66ca090b303a369 mips architecture (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_mips.deb Size/MD5 checksum: 209536 5df3adcad12bccd7135a3fc9fb224af0 mipsel architecture (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_mipsel.deb Size/MD5 checksum: 209834 4961e97e904853264a1bd03fbb767abd powerpc architecture (PowerPC) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_powerpc.deb Size/MD5 checksum: 199224 6ebb7bd7a1cb453650efee37cb742506 s390 architecture (IBM S/390) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_s390.deb Size/MD5 checksum: 209310 642204b4effb7d2e801147bdb5581ac1 sparc architecture (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/p/polipo/polipo_1.0.4-1+lenny1_sparc.deb Size/MD5 checksum: 198238 1e9c3cb3e6818f3f72f5aa4ab247da65 These files will probably be moved into the stable distribution on its next update. - --------------------------------------------------------------------------------- For apt-get: deb http://security.debian.org/ stable/updates main For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main Mailing list: debian-security-announce@xxxxxxxxxxxxxxxx Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iD8DBQFLfq/Pbxelr8HyTqQRAsUsAJ0V9UhOwnRhJhte5+XN7+o8zurLMgCffN2l Dpz8iOw+CMuMbo1aTU17DXU= =17YQ -----END PGP SIGNATURE-----
