Vulnerabilità: CVE-2019-16056

Un problema è stato scoperto in Python attraverso 2.7.16, 3.x attraverso 3.5.7, 3.6.x attraverso la 3.6.9, e 3.7.x attraverso 3.7.4. Il modulo e-mail analizza erroneamente indirizzi e-mail che contengono più caratteri @. Un’applicazione che utilizza il modulo e-mail e implementa una sorta di controlli da / a intestazioni di un messaggio potrebbe essere ingannato ad accettare un indirizzo email che dovrebbe essere negato. Un attacco può essere lo stesso come in CVE-2.019-11.340; tuttavia, questo CVE vale a Python più in generale.


https://security.netapp.com/advisory/ntap-20190926-0005/
https://security.netapp.com/advisory/ntap-20190926-0005/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K7HNVIFMETMFWWWUNTB72KYJYXCZOS5V/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QP46PQSUKYPGWTADQ67NOV3BUN6JM34Z/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E2HP37NUVLQSBW3J735A2DQDOZ4ZGBLY/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K4KZEFP6E4YPYB52AF4WXCUDSGQOTF37/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NF3DRDGMVIRYNZMSLJIHNW47HOUQYXVG/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4X3HW5JRZ7GCPSR7UHJOLD7AWLTQCDVR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ER6LONC2B2WYIO56GBQUDU6QTWZDPUNQ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZBTGPBUABGXZ7WH7677OEM3NSP6ZEA76/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/COATURTCY7G67AYI6UDV5B2JZTBCKIDX/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BEARDOTXCYPYELKBD2KWZ27GSPXDI3GQ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QASRD4E2G65GGEHYKVHYCXB2XWAGTNL4/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OYGESQSGIHDCIGOBVF7VXCMIE6YDWRYB/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SDQQ56P7ZZR64XV5DUVWNSNXKKEXUG2J/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M34WOYCDKTDE5KLUACE2YIEH7D37KHRX/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JCPGLTTOBB3QEARDX4JOYURP6ELNNA2V/
https://bugs.python.org/issue34155
https://bugs.python.org/issue34155
https://github.com/python/cpython/commit/8cb65d1381b027f0b09ee36bfed7f35bb4dec9a9
https://github.com/python/cpython/commit/8cb65d1381b027f0b09ee36bfed7f35bb4dec9a9
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpujul2020.html
https://www.oracle.com/security-alerts/cpujul2020.html
https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3E
https://lists.debian.org/debian-lts-announce/2019/09/msg00018.html
https://lists.debian.org/debian-lts-announce/2019/09/msg00019.html
https://lists.debian.org/debian-lts-announce/2020/07/msg00011.html
https://lists.debian.org/debian-lts-announce/2020/08/msg00034.html
https://access.redhat.com/errata/RHSA-2019:3725
https://access.redhat.com/errata/RHSA-2019:3948
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00062.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00063.html
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00012.html
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
https://usn.ubuntu.com/4151-1/
https://usn.ubuntu.com/4151-2/
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16056


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