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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.4925 barbican security update 5 October 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: barbican Publisher: Debian Operating System: Debian GNU/Linux Resolution: Patch/Upgrade CVE Names: CVE-2022-3100 Original Bulletin: http://www.debian.org/security/2022/dsa-5247 Comment: CVSS (Max): 7.1 CVE-2022-3100 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-5247-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff October 04, 2022 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : barbican CVE ID : CVE-2022-3100 Debian Bug : 1021139 Douglas Mendizabal discovered that Barbican, the OpenStack Key Management Service, incorrectly parsed requests which could allow an authenticated user to bypass Barbican access policies. For the stable distribution (bullseye), this problem has been fixed in version 1:11.0.0-3+deb11u1. We recommend that you upgrade your barbican packages. For the detailed security status of barbican please refer to its security tracker page at: https://security-tracker.debian.org/tracker/barbican 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----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmM8g28ACgkQEMKTtsN8 TjazZRAAgQDNXOSVNcy2ZkIpXjw7LOp3SN3hVMIzhGURQKpsbHivgvSEHdRJbGRR E9gJDfavAAWpiOzOE9yK3w0w2EW+CbNnGC+OrIySqwvaWRj9kwkuoQUJj8gcrdV3 UD0pEZSaDRlhy42oXSGgd/OcjQYSHa3tOI+D1Q2EVc834dTUZWlU/opd5ZgidiHE YxJpSFW1kOHR1ZKAb3kduKF5G/n1ErdAcfvpDKITuaiPoXFI7s8a9lnGs+0Y+HcG 3c6ODUNe2FF+w+nihaDHpXnW2wBm8TYKcXGxkvDbZauAgLnVCCveUkgKqkBRXXn0 s6N1UvG0HuDpkYeksf7McC1/dKBkL+mDUo9Xauf6xXkzNdP43Ldhf+ujs5G/2BKm BrWCtKAKkhL39CrfOrPKzRb2X//CnKFTipR35HBJ62eheGyPkOgn0wgppY1ep9ao GyCHKkD51MkcPJ6ukIu9nlHjFEBqwAxYJ+mLzZRozgSBJnDeuWaHgdXIItMsfAJT gkVVpZICAWlBOJB9EbCgPUzdsR8yP5aHKuAUvAfbhLGuwLIvMhRja6Qe9hOkrgIW V4BTZwIjQMfdluo0ioYdqymRX0L83JXZDCgcnKelF5HRmJlU/KrDnhfS7scYJx1Z IiRx9HQ3L6Ftd3wmNbvpCB3hw05hk2u+E7la1lXVEJYYTG/POXk= =mpgp - -----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/ iQIVAwUBYzznf8kNZI30y1K9AQjK6g/+NDlvCezRQCPln0RNMrDjnXRlKIMbPCLs LpXuK84CLzr/spR/Ow6+eUB/h271x0Q3Y/O97uYo4ewJ6nbkLIu0RqwLwDR3G+A2 UXJ5WgfXNcbiAw/bnfhV1G8pWu2FHG9lfIVVIwEgncnTCDurHoRRYQzKoNVJTBE2 GsZEk2SGBrZwH0wVDSbgWjODhRAQj0oT2QDx+oUZS8eymsMZUYV5jvhk2fmmlB/z UVsE5dV0GooRY5Ik4ldTWHUsGBuVMMzB6zLmdEr8NkP/poyKxmXmwRG6j+9s1wMY WIjAXf29VT+6mkowkQltUfZh9LIvKx2X51HDyX41X9oXa/TXD36wiUvJWQf8X/ZE 2fADsK7FVvH24Jvhvgr663KYBVVmRpwUr2mPqXdHddqPWk4kJJyngSB/afsrjQcY 3Q+b65Fa5/4GWzYokfTfMrtX+hvBYnWvD+0FU/W94k2/1esRWqh0c6v2og3BABZF +MdeuUKx8Vku9ZthVkMY/Kj7WZaJ28kYlJXKZNF4g/F36MuLAdMBlQVocf7Qbhnu kLsOhTt4bqx82Lf8/Lxmwtzm3ewEP7dB3txYe1w07kFTd1cHjdtEW8c0ONVWAGCT v2TD+k2nnb2nfpuDMSUII/oJhaUlLvxhegsdzuI8X/dQxmdwNGpHB+fJiSGd0KYY TaQAFrXoy3g= =jK4U -----END PGP SIGNATURE-----