07 August 2018
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.2270 libmspack security update 7 August 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libmspack Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2018-14682 CVE-2018-14681 CVE-2018-14680 CVE-2018-14679 Reference: ESB-2018.2248 ESB-2018.2246 ESB-2018.2245 Original Bulletin: https://security-tracker.debian.org/tracker/DLA-1460-1 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Package : libmspack Version : 0.5-1+deb8u2 CVE ID : CVE-2018-14681 CVE-2018-14682 CVE-2018-14679 CVE-2018-14680 Debian Bugs : #904799 #904800 #904801 #904802 It was discovered that there were several vulnerabilities in libsmpack, a library used to handle Microsoft compression formats. A remote attacker could craft malicious .CAB, .CHM or .KWAJ files and use these flaws to cause a denial of service via application crash, or potentially execute arbitrary code. For Debian 8 "Jessie", this issue has been fixed in libmspack version 0.5-1+deb8u2. We recommend that you upgrade your libmspack packages. Regards, - - -- ,''`. : :' : Chris Lamb `. `'` email@example.com / chris-lamb.co.uk `- - -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEwv5L0nHBObhsUz5GHpU+J9QxHlgFAltoETQACgkQHpU+J9Qx HlgL0w/9GaWjzUE1vBQ5xIXkWNgdipZXBBDciAJIpzv4tybRSg1+qDuijtT4DujX jHgihHZ3h6NZMJ1alRzLniG2Z1k9m5t9bBREyktsEKQMUohAHqcDKNbLX6cndVg6 8spukDIYeZE5dmvQLMA0jhvvOH6GADwk95tk/ebA2bESkUVA4J5xkNroALbGKrH5 yykysilXnzEXBDh8dJVH+vmes0YCpld05nVNabqCL94zKnqOLyMR8737N4hdJnZL OX66xwyeTF4qQd5uPsRYgCJ89gwHE5BoVqnE4HbdgVwzmXZHZYelrp7HJ2/Xmhbt MhtMAYFbwuK4fxwB1ZrwRDrX0LXMvM5hmUK6l5CzGX4P4k6yVvv3FVG9UlxDaeUi HnTe68+JDNuG+am816irceHfvF9xRjjcKJEmNYeeFVUBFXBbaJQ4UwD68SCXSpL8 hdPvxHCDQOg8HNEH4w6NIJPO/O+emqmYLDEiCNOPcMrnWxzxbevAVPi8oBJcfJL9 jrDU2gpXuFY43pcxyHb8fz+sGOWgKnfaBl9i8Fh5LebtzYfzGq92bTLBdbH/VHVP 31iSPHxG1nyauem2IVPJNcZ2FcasH/e590a+tyepSdhgDdu+NwMVdXO+Xrbvkt6n 1zYKdXyc6aXuPXLm+xfyHaSlLpzYCO8WA4LQ095gzpvGhaeVrqU= =cPhM - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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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: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: email@example.com 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 iQIVAwUBW2jZcmaOgq3Tt24GAQiG9g//WKjp8PO6EYZminrwlKB1kYVhgTIGIEUn leCcdFIglVLQbghkqjAacw1myKFcyROvszWUSFiN7RS09TtIpcnsteEexgEGobVM BRzTj/HuLN49rOQiOVg3rgHh97HBuyNbCSoHfjYTeRvhAPhGIVQd4JXTODka9GeO 9Oh5rw1M5e4OWzSJ5potsoT32UW0Z3xYpIuMRsr8vGCD7B/BEdRqGdlxI5LiMGTS h+Aq4epyX7wWTmmvKvzECRsyaJT5Vi384/6zEaf4F2nBha4x4eSRyWCIECpuS+Ma 1ICgIbleFZQ3y0s88MWNRmVbvHo2jIOTnT8Qt32sr231WzzcoF5y0Ht8ua9XVPod mRcTN6HoQoi5eAXGU6d/DShwcYpL7miYq9mHId3nCnm/P6tV1v8rHLk7K/vhwY/r Tj0wF0MjAyR/mBISJni5EDbSt6a+uA3EgWxiowLEoPiBlcZ9RbXNaRuosEfKT0Zm tdlBudZHP6tpKNJ8zmrfw1lMTZ3ShFEQb8oDeZzCjeQeSIWDqNVCwAXigeL3UopU QVP3Yb3clSrS+07dJzVqZqdVvg0OGNWWztbHsOuJTrl4kGAgL4aq81XHbrqmFzc6 YwZaJW0T8SogqRmK8VfI74Z5K2YXKW6XmliqyR/1cxmKx04voMeq2GRXcqCmoPNG OBBMG+5hMac= =+3NS -----END PGP SIGNATURE-----