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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.3084 connman security update 31 May 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: connman Publisher: Debian Operating System: Debian GNU/Linux Resolution: Patch/Upgrade CVE Names: CVE-2023-28488 Original Bulletin: https://lists.debian.org/debian-security-announce/2023/msg00107.html Comment: CVSS (Max): 6.5 CVE-2023-28488 (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) CVSS Source: NVD Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-5416-1 security@debian.org https://www.debian.org/security/ Aron Xu May 31, 2023 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : connman CVE ID : CVE-2023-28488 Debian Bug : 1034393 It was discovered that there was a potential buffer overflow and denial of service vulnerabilty in the gdhcp client implementation of connman, a command-line network manager designed for use on embedded devices. For the stable distribution (bullseye), this problem has been fixed in version 1.36-2.2+deb11u2. We recommend that you upgrade your connman packages. For the detailed security status of connman please refer to its security tracker page at: https://security-tracker.debian.org/tracker/connman Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEhhz+aYQl/Bp4OTA7O1LKKgqv2VQFAmR2MiEACgkQO1LKKgqv 2VQR/QgApr1QeIQIfrW7WfJYD0C0xVXhLuO2X1D2yxgUjHIEChpaWu7ogcOh3dBN QkZAWmsWqFs/TnCdrltt8txJHfBz/PYkzPjwBN/CHZjW2t7HxCZqmA3tnuHGtzot JRQD5G2d1W5ycJUL88ZWar0GKn98nwdsxTCRy8mi157Gy588pTrQbS+P9HtTK0I0 eUysoupKoEb2HGgn6nlpQJoRWqJnqkv7FmB6jOecP4ivAnmjwiciwMztIvggsJ+y jYns6BXLzNQyU5T0ch2a2Mduddm4iR9Ax7KV8fv8+UIEEzwp+2tCKctV/yAmQodg K3LJsgIkoFMJBMjevuozcp8o6QNbZw== =e5Qs - -----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: https://auscert.org.au/gpg-key/ iQIVAwUBZHaHnskNZI30y1K9AQi9jg//UkiMlblOeQXraXnyl+xms6lIrr3toe2Z KhuF/RaBa7bo4AEhdCL6LT7SunH462XDgi6PzJm/Ysd0GZ0A+z7ZTOHYpBybj6pj TecMAa8ZLQ8l0rNEjdQyXI0Kemj+IfVtyKyiuQTgoffG8b5IbP1fI92DcjJx/yN3 jMuqop97RFMvVuSeYaOiq7aWxXlUJemThIBPdz2C5OaG26EMrcIliZmx02gkxmxn 6MLvendZbCeVvciLfLwOnCGTvV1kkwJp1S9vB3MrMWmuMV2Y6qSFXA3Q/4jCIOWm PWDhNOUXwYsLimqT9bHyriEH/hl+thC1J2QlSUkfFmoYRk9U1vHtIzkzFHEHhwA3 3gNVOmmiAHagj74MFEHRk+5NwAg/bLaJuS1r0l2n0JYp1cDI/cKnYgGu8nqqOevG 3/hVMbuyy0Hpoo2dECbjkE4sbBwlvIqByvKDs4qR3/rLViPyY5XqPev8a8hWbHyF l3zMhJuR5BIIxU2LkAQ0OgZV48m3ZDxIEF4XYvDai7Mt5mFCkgkP1EloGBqn5NBk 9Rh5472yFgbtSQMBJm9FE/5R8oObofRVHyGJsWRUjgaRWZEYAeXA9NYstjQzlY+O NxTQ9xJVYQjSw5/f33ukKxObZvVbTsTTMc6XjKX/begV6CRv2Tgl3VvhAZOwSUzE nvYuNfyIMcY= =s4b+ -----END PGP SIGNATURE-----