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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.2751 USN-4066-2: ClamAV vulnerability 24 July 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ClamAV Publisher: Ubuntu Operating System: Ubuntu Impact/Access: Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-1010305 Reference: ESB-2019.2717 Original Bulletin: https://usn.ubuntu.com/4066-2/ - --------------------------BEGIN INCLUDED TEXT-------------------- USN-4066-2: ClamAV vulnerability 22 July 2019 clamav vulnerability A security issue affects these releases of Ubuntu and its derivatives: o Ubuntu 14.04 ESM o Ubuntu 12.04 ESM Summary ClamAV could be made to expose sensitive information if it received a specially crafted CHM file. Software Description o clamav - Anti-virus utility for Unix Details USN-4066-1 fixed a vulnerability in libmspack. This update provides the corresponding update for ClamAV in Ubuntu 12.04 ESM and Ubuntu 14.04 ESM. Original advisory details: It was discovered that ClamAV incorrectly handled certain CHM files. A remote attacker could possibly use this issue to access sensitive information. Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM clamav - 0.100.3+dfsg-0ubuntu0.14.04.1+esm1 Ubuntu 12.04 ESM clamav - 0.100.3+dfsg-1ubuntu0.12.04.2 To update your system, please follow these instructions: https:// wiki.ubuntu.com/Security/Upgrades . In general, a standard system update will make all the necessary changes. References o USN-4066-1 o CVE-2019-1010305 - --------------------------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 iQIVAwUBXTfNWGaOgq3Tt24GAQjwJBAAkxG1u849D4sDzqS4U/JlAcviA25hOAb3 /BsPlfh9BK72isWFOVUYphUh4m4sFXpmAT32rUtzhnMVptLSe1JLjw0t2slKgLWr i+1ALD0P0peVFxbNomgbcmjHocl8KiKfr4XQVU96LVn9ybvjp4mYccediwSEzu3Y PU1eFlV1yJN2vNup/mCBoKJ9anN2lFiqKwYu28c4zaF2zXUt0dgEPPdkxo8X8v1n dd3O7jlffrx+AyqNNp0QrGQ8eJXSkFvvHpFSbmiBP+B2X0Y8PLuU+pdlf7cpw7pn WI/HR66YKJ/eJiL5MWa7LlITTyEdBCsBCbKS++cugga1kTlyFXh4W/MGPDgIt/ld MMHZl3p1Ely7JKbVLIb3CpHk5y18AMKUXVdDQT86r6Ilmy2wlayEGOAVDes4eWz/ kOMkekwrlHnVjJysWXCqJTBTqyso9u3plY1av725K5aCEJvjhB+ms9m/BOc3fZYA xLGYRpkBzHrqVf0dWFVTPwnDkZMF/LD9G00nTDquif/BL5M213zTxNx//0OLRXmK +6uHWhLC4rYD2Cjv0rOpyOJJ0A6l4PC1m185XNGgz2sAalqQJpoWvaeGu9Knhbp1 UfXkKN72CcldO9olucsQIw/Os7xKRrcgzdpse//wKFXKxRGF5iqKG2BW6D3Dmi4q K4g3mEXBKhs= =5SPx -----END PGP SIGNATURE-----