Mehrere Probleme in Apache
ID: | 200807-06 |
Distribution: | Gentoo |
Plattformen: | Keine Angabe |
Datum: | Do, 10. Juli 2008, 00:05 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6420
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1678 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2364 |
Applikationen: | Apache |
Originalnachricht |
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--nextPart4026243.meCCJrbybe Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200807-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Apache: Denial of Service Date: July 09, 2008 Bugs: #222643, #227111 ID: 200807-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities in Apache might lead to a Denial of Service. Background ========== The Apache HTTP server is one of the most popular web servers on the Internet. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-servers/apache < 2.2.9 >= 2.2.9 Description =========== Multiple vulnerabilities have been discovered in Apache: * Dustin Kirkland reported that the mod_ssl module can leak memory when the client reports support for a compression algorithm (CVE-2008-1678). * Ryujiro Shibuya reported that the ap_proxy_http_process_response() function in the mod_proxy module does not limit the number of forwarded interim responses (CVE-2008-2364). * sp3x of SecurityReason reported a Cross-Site Request Forgery vulnerability in the balancer-manager in the mod_proxy_balancer module (CVE-2007-6420). Impact ====== A remote attacker could exploit these vulnerabilities by connecting to an Apache httpd, by causing an Apache proxy server to connect to a malicious server, or by enticing a balancer administrator to connect to a specially-crafted URL, resulting in a Denial of Service of the Apache daemon. Workaround ========== There is no known workaround at this time. Resolution ========== All Apache users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-servers/apache-2.2.9" References ========== [ 1 ] CVE-2007-6420 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6420 [ 2 ] CVE-2008-1678 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1678 [ 3 ] CVE-2008-2364 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2364 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200807-06.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2008 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5 --nextPart4026243.meCCJrbybe Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (GNU/Linux) iQIcBAABAgAGBQJIdTTuAAoJECaaHo/OfoM5EcsP/3XjdhsiU7/1B3oz9NjZtjTu ek6NV30isymduENSI7umvMnQBG22yszGxMEDS67is1QzUsbMLmoHoJuB/ovJyD9Z C7OLyQLxs0SVtNEDV4oyoioB/dAYHEc8oiVqTHQqfSLJFNZi/YRGZWIRQRJiirwW 0QhbHEwYVhcB5D2HQRXC2URHKoaGHNXcSNd8guGCr1wBDPxqI22s9VdDMKctl6iE YjHavgycx6zsI0P1d9p82kCQR4XhIn4K13ewretAIW9Vn+nzO7qxlurO9ZQ4J9FT zXxeFMlycJxRQTv7laKopLlLfU/nPzpfna1YhM0XvHH7eV06rOUTxpcvJ8hULNGU 1v6rAJUIZ+TWuLm/gTqkPjcf+lK5xHHXyDRMtWvRpac3CaW8S1ZLYKIuBihBNYSq bMaWUHAqtR+YYRNM8+6F3ixH1ddnNQyYXM2SPjy8WUudXHsOX50YmJeEdQA0ba5s lv6h2YBKjWjXTahlIYRMBjyDcVGEyG4LTtYtJUbs8pRv2WCnQEEa7IttY1tWmcKe YK5cJfgjHxCHNYVV0/b3h+qQtMrkQP4hA9sIKwtV4brjAmIEQYAWOdMDCqSZGmt+ oIsb95R5kI9GCSUFiNwfYfvh0HWpJjIn5jMAWgICkKIeXZsOA+WcA8uWZSTm04Ux OCLou7BCXdrb/qKbQNMh =9+0p -----END PGP SIGNATURE----- --nextPart4026243.meCCJrbybe-- -- gentoo-announce@lists.gentoo.org mailing list |