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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.2297 wpa security update 10 August 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: wpa Publisher: Debian Operating System: Debian GNU/Linux 8 Linux variants Impact/Access: Access Privileged Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-14526 Original Bulletin: https://security-tracker.debian.org/tracker/DLA-1462-1 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running wpa check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Package : wpa Version : 2.3-1+deb8u6 CVE ID : CVE-2018-14526 Debian Bug : 905739 The following vulnerability was discovered in wpa_supplicant. CVE-2018-14526: | An issue was discovered in rsn_supp/wpa.c in wpa_supplicant 2.0 | through 2.6. Under certain conditions, the integrity of EAPOL-Key | messages is not checked, leading to a decryption oracle. An attacker | within range of the Access Point and client can abuse the | vulnerability to recover sensitive information. For Debian 8 "Jessie", this problem has been fixed in version 2.3-1+deb8u6. We recommend that you upgrade your wpa 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. - - -- Andrej Shadura - -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEeuS9ZL8A0js0NGiOXkCM2RzYOdIFAltsIDoACgkQXkCM2RzY OdKJTAf/ZqPuoLp3XimL5YpOLnWuIw6+8MjlzFnA9o0YVzIv2C/QSQOK5OaboJdS 9Jp6i8lABpcjfmrFxuTLSzndpNISwSm1qfj3KU+VZ5ClXVyJ1zO8G6rodaSRWPx1 S5lK4V75RyFKmnC+yPx0i7c3JBuTQfMX/78diwo+lwOKxehAPcV7rEgh9vtIXIw+ DRHm7JBqYhppToLunhDPtwjKgjfaB/UPEcMvZzql78YtJPS+17ZEOzURQrXa11nA gt54IS3HjoDNI5rJrgXJJ0vSeRB/pfT+dbZGfyomkfbj6oTZ6MSBXjBJBkSrCpyk 5WXpCas6fwby3HOv/XzVhwaD0MrEUQ== =SOXx - -----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). 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