- What: A security update for Mistral, an OpenStack workflow service, was released.
- Impact: Addresses improper access control in API endpoints, affecting OpenStack users.
[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index] [SECURITY] [DSA 6333-1] mistral security update To: debian-security-announce@lists.debian.org Subject: [SECURITY] [DSA 6333-1] mistral security update From: Moritz Muehlenhoff <jmm@debian.org> Date: Tue, 9 Jun 2026 20:47:59 +0000 Message-id: <[🔎] aih7_zaWYQ0vrxCq@seger.debian.org> Reply-to: debian-security-announce-request@lists.debian.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-6333-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff June 09, 2026 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : mistral CVE ID : CVE-2026-41283 Eduardo Gonzalez Gutierrez and Arnaud Morin discovered that multiple API endpoints of Mistral, the OpenStack Workflow, improperly enforced access policies, which could result in information disclosure. For the oldstable distribution (bookworm), this problem has been fixed in version 15.0.0-1+deb12u1. For the stable distribution (trixie), this problem has been fixed in version 20.0.0-2+deb13u1. We recommend that you upgrade your mistral packages. For the detailed security status of mistral please refer to its security tracker page at: https://security-tracker.debian.org/tracker/mistral 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----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmooe4UACgkQEMKTtsN8 TjZROA/9HNc1IrhFnBG7x2+jIPbb6V7GvbvOBf5DeLBueX3Ui+mJAWhfsPCcKwuG /65aDOPruFmN1bwFoq1A04WeDz9QE1XzLU0l4WsdxkYGjj7b2coFzGRMvhI1zVDO 4iN5h+F6BTX0qp9IJSN2mH7qyXKtPDO9mhFtXELylpbTn7hxTWxPrqxa82TtCnxP VFIcGhiAwjF/dosX8O92JP+DlF7pi829z+LTaJSZVPI1joO7iF14MxNNh2juSDVr InuBCUo9jBOOnAMAzeneS+pX50C6phHAaoiDFQ4xxntVXuB++V9JXLZuYMzbvKa1 hIfGmP3YcGCUII+NGEmsI9MC58l7vDMx2khHiMvSbxa3Jmr9i5C/ncazBVmAOQC7 KIHTZkPK/cEJDPYuJKXtjfMIWiInuzrAL2zYPzS76N5qKofewBXVvIK5i2LIr+z2 968QITwPldqQGqq4YFGG+Ybs2VaKLdpf1UGpeynIpizADmyT422hkdtI3iPejFS9 6DZ23eQ5w05fQp5sn7sTnEtEGQwJvgZmpQtXlaRqnf7il0a2XQZTylO0YKO7P0GL RxuvBL1FjAesW2P07tNXYgMEZ/qQkQ0QwxiVis8x9P+LULP2EHQoBm1e/21vauT8 PC9ndFB76emtxLDY4Ct3lUpGO7Pd4GITOyyiITsNpqHMnlZ4kK4= =5BeD -----END PGP SIGNATURE----- Reply to: debian-security-announce@lists.debian.org Moritz Muehlenhoff (on-list) Moritz Muehlenhoff (off-list) Prev by Date: [SECURITY] [DSA 6332-1] okular security update Next by Date: [SECURITY] [DSA 6334-1] poppler security update Previous by thread: [SECURITY] [DSA 6332-1] okular security update Next by thread: [SECURITY] [DSA 6334-1] poppler security update Index(es): Date Thread