Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.0727 kfreebsd-9 security update 23 May 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: kfreebsd-9 Publisher: Debian Operating System: Debian GNU/Linux 7 Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2013-3266 Reference: ESB-2013.0599 Original Bulletin: http://www.debian.org/security/2013/dsa-2672 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-2672-1 security@debian.org http://www.debian.org/security/ Florian Weimer May 22, 2013 http://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : kfreebsd-9 Vulnerability : interpretation conflict Problem type : remote Debian-specific: no CVE ID : CVE-2013-3266 Debian Bug : 706414 Adam Nowacki discovered that the new FreeBSD NFS implementation processes a crafted READDIR request which instructs to operate a file system on a file node as if it were a directory node, leading to a kernel crash or potentially arbitrary code execution. The kfreebsd-8 kernel in the oldstable distribution (squeeze) does not enable the new NFS implementation. The Linux kernel is not affected by this vulnerability. For the stable distribution (wheezy), this problem has been fixed in version 9.0-10+deb70.1. For the testing distribution (jessie) and the unstable distribution (sid), this problem has been fixed in version 9.0-11. We recommend that you upgrade your kfreebsd-9 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 v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJRnSBsAAoJEL97/wQC1SS+AUIH/37RK8Rss3gXBRYRjv91NnkU TEPe22SEIPegeqNCP5XAP/zBC6aNy8O9KbcRE9P+D+nVQKj61lnX3NuF83dNUHVt ni1sc7SijlQ7TIFe9pMVAphRAC04qkkHGJmBzte10G2Wgl7o8o9o9bbKHGHZB+TK v4x0sZuhi3WObmOy5sOKSeeH40LnpSRAo5JrSEvAIWlzrn/KLoovTsFIltoMMS8l 0CSilidE638w+GwZQNzX2GDFrOmzi5w4BI0OoUCGybsPL/3M18/dspdrZ/4XTGuK UsRbZDKDbOk7Ww+Ld1Y/DSsTDlequsj6YaKEHy6shB0ehWzgVS3MbK6yfl6Z2Bk= =mqZx - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBUZ1cXO4yVqjM2NGpAQIayhAAsHUBsxBVoJQb7I0+VkgY8Y7QjIN7kU5k OudF397JMQiw4duq6r0jmjou/CHgIug2r5wFUtKlR3AAZiUEpdRqhVkqCCRUrHX/ t9VWN73RdK89GouQ0+XkeHQ5+IhL7+3YFKX4nJcQZO38WjADS73cP4dqONyV6/CP fycvEX/RwBIPai0b6lvx0TgDB7f4CyWEyk2ei6lfBzl7d7YQYaLmZgrD4ovLkljz nMO/GgYNNmEtX05p/pJPfofXdT8Sn2apHN6vxiP+SaLLr7xY4n67GBCuf+kgmzdp WY3zfuKg8ucyld9bKkELS2oABOyryYlPILo/zTCAp+6KJrSwN+IgbEEeIJLiiYWS sjD57e530EN/OfqVuhNO/UM+RNYq7Dv+PtwkeL9CRcZ4YEOSPcnLoE6OwWYVdMNt twejYpkOTkkq1d7P7Oe0bf/Z4Zi7Cym6C3uibmTU9r38Fv+AXmVlbzHgHPmZgYl9 K7GSDQwI1xiKxvMrRq4e7b3XFrwa+QKQwa4CipvkeMfPdpsWkYpM1W/rGrpxpWDM t4cxAsiUbAPYr2mKUDD+CuQtqzyjhJoQoys9EkXi/4cAUFBnRXn/5XdCdRrzuUMg mhb1PKaK8F2v+3kFGEXvN3kyWL1VBvywPrjoKOKI0tXFdN9JryGIQYcbOHNgbebT K3/nEFFecco= =BumJ -----END PGP SIGNATURE-----