Ausführen beliebiger Kommandos in Xfig
ID: | 201312-16 |
Distribution: | Gentoo |
Plattformen: | Keine Angabe |
Datum: | Fr, 27. Dezember 2013, 22:44 |
Referenzen: | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-4262 |
Applikationen: | Xfig |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --3Ej8nUARtM4TjBMrlLk8VFocSGqBSxc6Q Content-Type: text/plain; charset=UTF- Content-Transfer-Encoding: quoted-printable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201312-16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Xfig: Arbitrary code execution Date: December 27, 2013 Bugs: #348344 ID: 201312-16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A vulnerability in Xfig could result in execution of arbitrary code or Denial of Service. Background ========== Xfig is an interactive drawing tool. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/xfig < 3.2.5b-r1 >= 3.2.5b-r1 Description =========== Xfig contains a buffer overflow vulnerability in processing certain FIG images. Impact ====== A remote attacker could entice a user to open a specially-crafted file, potentially resulting in arbitrary code execution or a Denial of Service condition. Workaround ========== There is no known workaround at this time. Resolution ========== All Xfig users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/xfig-3.2.5b-r1" NOTE: This is a legacy GLSA. Updates for all affected architectures are available since January 09, 2011. It is likely that your system is already no longer affected by this issue. References ========== [ 1 ] CVE-2010-4262 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-4262 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201312-16.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 https://bugs.gentoo.org. License ======= Copyright 2013 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 --3Ej8nUARtM4TjBMrlLk8VFocSGqBSxc6Q Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJSvb/yAAoJECo/aRed9267iywIAKn0+l647yNar9E1Uax45O7Y gc2FWWfeC6NYws4xrQMNrtgW2YNiNQl3CTfYM1V1s7oB7Ey9owaMrdklOgKgxDeN 5qAK7vSXZY+r/OUVhMC7wY7bD1YhfoJfdLgpRKZZ+7K2boptlAYCOHRk22wy8qyo FTA+nEQAaB3arfPZX4sYh+U4AYfdBQrEp18rWCy1sI4O2ikUduc4QARpIjDdJXzm LLTh94KfvgnuH7iY2n5LjCAH4ou6P2Yurd8wf3CDizp6oKe/FqHaNuZPOlZXq2Iw 57DfPFxFTOyY8ycZQIOBnsdIJJhZTw5WSmV8d73wBCGv+uhUW16do7W86mhQayU= =P4dp -----END PGP SIGNATURE----- --3Ej8nUARtM4TjBMrlLk8VFocSGqBSxc6Q-- |