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Ubuntu alert USN-19-1 (squid)
=========================================================== Ubuntu Security Notice USN-19-1 November 06, 2004 squid vulnerabilities CAN-2004-0832, CAN-2004-0918 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: squid The problem can be corrected by upgrading the affected package to version 2.5.5-6ubuntu0.2. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Recently, two Denial of Service vulnerabilities have been discovered in squid, a WWW proxy cache. Insufficient input validation in the NTLM authentication handler allowed a remote attacker to crash the service by sending a specially crafted NTLMSSP packet. Likewise, due to an insufficient validation of ASN.1 headers, a remote attacker could restart the server (causing all open connections to be dropped) by sending certain SNMP packets with negative length fields. Source archives: http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid... Size/MD5: 259904 dafa303b7dbaba6d94cdb6219bf2608f http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid... Size/MD5: 652 e2fb6fe3b776af4b2a84bf2103a41386 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid... Size/MD5: 1363967 6c7f3175b5fa04ab5ee68ce752e7b500 Architecture independent packages: http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid... Size/MD5: 184630 a2ad407c6e371287fc6061d9a1295c83 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/universe/s/squid/s... Size/MD5: 89084 c83f32e9c4b9253107046b3c8626a7a6 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid... Size/MD5: 810780 19c62c0e6581a194c4b61d7ff3988de1 http://security.ubuntu.com/ubuntu/pool/universe/s/squid/s... Size/MD5: 70420 fbd6e6d34c9e0834b497f4c8d8f565d2 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/universe/s/squid/s... Size/MD5: 87604 25c3fe52bd106d8867e388185f131911 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid... Size/MD5: 725978 79f5c89b1e0e5cbaa9b96efbc55b5e49 http://security.ubuntu.com/ubuntu/pool/universe/s/squid/s... Size/MD5: 69154 04818e3a50390c2f26cfa1fddbbba7ec powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/universe/s/squid/s... Size/MD5: 88536 5fc818c479164f8192a7dd8ffe490143 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid... Size/MD5: 793294 7dd44b476aa14a7c5462a948d1bbf593 http://security.ubuntu.com/ubuntu/pool/universe/s/squid/s... Size/MD5: 69908 b79a85411417cda463932a656a6c8ff5 -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com http://lists.ubuntu.com/mailman/listinfo/ubuntu-security-... (Log in to post comments)
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