-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2705-1 debian-...@lists.debian.org https://www.debian.org/lts/security/ Anton Gladky July 07, 2021 https://wiki.debian.org/LTS - -------------------------------------------------------------------------
Package : scilab Version : 5.5.2-4+deb9u1 CVE ID : CVE-2021-30485 CVE-2021-31229 CVE-2021-31347 CVE-2021-31348 CVE-2021-31598 Multiple issues have been discovered in scilab, particularly in ezXML embedded library: CVE-2021-30485 Descriptionincorrect memory handling, leading to a NULL pointer dereference in ezxml_internal_dtd() CVE-2021-31229 Out-of-bounds write in ezxml_internal_dtd() leading to out-of-bounds write of a one byte constant CVE-2021-31347, CVE-2021-31348 incorrect memory handling in ezxml_parse_str() leading to out-of-bounds read CVE-2021-31598 Out-of-bounds write in ezxml_decode() leading to heap corruption For Debian 9 stretch, these problems have been fixed in version 5.5.2-4+deb9u1. We recommend that you upgrade your scilab packages. For the detailed security status of scilab please refer to its security tracker page at: https://security-tracker.debian.org/tracker/scilab 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 -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEu71F6oGKuG/2fnKF0+Fzg8+n/wYFAmDnLjIACgkQ0+Fzg8+n /wZCVA//QGHjMXqEDMGgBlKA06HsTifv+EkXWcowJ3AwP1MG8HiasWYovdxqUqvd hFOmsVdYoVDmE9Mb0UvaniRoNavdvKou7I6ZMf4PGnwp+YZulaj5KmdJ4+MVLeVe EPeQB9lz2mVut0wCWMEm665fYGMwGj5beJKdyj6ley8BKs22r8VEotTrP3wvCyh5 sykKPursI3+JLzraTgilk8cn55tl6VY8u/bIVPrT0KHu+Nm+KlKLNLyfjnfJHbl3 LXiNegYWrSzo1Ant3BgdF3jf3RO8n8j7o5ULkIzgQg+sLaC3dOdomJAE2M2kV9ak lYnqeQsjp8ceKdi/kVOIBq5xV4okhztRun5bcu7mhXhzlwGiDmjwvdn6mCbBFzOj 2ov88xwAe+G1GCOhvRaclAaWA3o6fz5oqLTfpsn+DAOSrkR06LAeKYS3Zs8puuD0 ZLQGmH1P+VGZDmwMg9tXNtvajCaHXxMwunSTtN/QhmZM7cGpaAWXfOLIpOzAJ9Rt n6fE9TGWAi8/1MSFKVFeY87SQbkV7nNT9Fb9RXJs8LAhrtgpxEpWRd5wHDTLEPCk IlXhA41iE6sWt+7v11h0fxYajYR61AFygOXlid1PoX6kNcLidSReJLtasdQryHOB 3DzYstcG09q9Lt/EifFQdKsOzncXh/bZL/gphRcVZt/AJ8h3FpA= =Mvga -----END PGP SIGNATURE-----