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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.0154 DLA-2066-1 gthumb security update 16 January 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: gthumb Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-20326 Original Bulletin: https://lists.debian.org/debian-lts-announce/2020/01/msg00009.html Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running gthumb check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Package : gthumb Version : 3:3.3.1-2.1+deb8u2 CVE ID : CVE-2019-20326 A heap-based buffer overflow in _cairo_image_surface_create_from_jpeg() in extensions/cairo_io/cairo-image-surface-jpeg.c in gThumb and Pix allows attackers to cause a crash and potentially execute arbitrary code via a crafted JPEG file. For Debian 8 "Jessie", this problem has been fixed in version 3:3.3.1-2.1+deb8u2. We recommend that you upgrade your gthumb packages. Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS - -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE7xPqJqaY/zX9fJAuhj1N8u2cKO8FAl4dgy8ACgkQhj1N8u2c KO95sw/8DY54i6Ax4oaEbsJLpY+pxDHqHnQwHU5wxIYXDBdtI2JH99hAw+3i8UCw h8Hwr7OOMd4guFbwyacqfxIr1kUWxsNTAwMBnZYAOq8dW84bYBytEY90QhXtPYMf jGgqXqnydQjuxqvDdHAoABj1AWRHf/nLlWCg9IHT5xq/0D1Xnj2SLNJPQwn/7nI9 BAP7IYKld8MaKDIkMq3SMQE/AuAV4Irsvwne1zOSnLwWYzSrovpwexmnzZc1Q/No rPqBhgUXzUP9O56e/wSDzxxU9R/w7Ys+kIXXBPiZihnPHAB39SEqJRjfLjRnuQAE waF0lol9BTq35HC2uHKuxOictG2pH6OUUhNZMDiOFsMSyZsvYduGHutCb2D2gxBp LkiHTVmI4NUgEVIsas2cRI2CqRoFxq4YkaS7BGiRGRgPmrDMVXdPZcEc7923SEyN LFA0/GlY54OgGS2OM34Mf/nGu43hCdwtUA133GzGSXWK3A2rl3tffcmF8ixE++1P HVMSzjbn6nJ8NN45zP1+KyuyjQqmbGHt3tZnPjmcK9xCDOLjFkXKEu59u2pNiq8K 86YHUfLiWGkk+UyKzCB4w1Ce0uvWIRQ5rGIUBp7EPkjnkKINUtHP9q5C7O4i/SUR mFQWV5D/H2OV4UMPxzF9eBxa2own8y+0nt9nJTHOkOE/Bv/fMdE= =Jt6M - -----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: https://www.auscert.org.au/bulletins/ =========================================================================== 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 iQIVAwUBXh+xOGaOgq3Tt24GAQh2ZxAAzVee/uLxI5LPapj+zAq4wf1Ekia4Ydjn i+C6HsYO94pNjBS/08hSAwRrDRbKEuLrS/1O8IO4D3Kri4WdfvmvntXICbQivcWB 1V1JRvdsiu28w1dv8a4n6IlboG2+4Na9sqqjjlxj+UxFTqWZNEyBHs9mcf9fJkTF rt1aNjc/QW82+gr3aHFNxvdX2Pieax99oasrzYlucJ9EDqrfzvQfpoz5wtKtuJtt kMjMW0b5vgZBJ5AIKdLJM4soqUBZonsahPuQP8QHcAk0eU4Zo2Ffb1rR4dMnsVG1 bZUNYlAg0vVJDvJAx+S1YfVXenbGqy28eH5uUwfL6bSf6XXM1EKW24fiRslQI1uu 8bMZusvz+GtZ4fzWPckFYj6vXSuIgLDo79QUhUEdM+1Hu54xQ/GWxMZ3iQW5bP6X HASFu6HXm+zt0SD9LON2MkXB6JkQt43+v8nzfLxDCexruCnbM913NL8bfBogq0NT G+GyzMJf7FeKZ6JXd2W//2j4o7s/OQd8NgXg6OegAGu0Kxiw04wwgn3IuMbictNT meNYFQSYr21T9yqU1rFWP7YExTPGrmSeL5czo/No2185IX6/digOAf6MdmTHlEis vbR8coWIyuOPHtJ6EKGplzFUVqFOutcL7N+h9t5AEw8AANbfx/ephgDd5nR37tHP nMuL/x3zIEw= =OaWK -----END PGP SIGNATURE-----