CVE-2019-20907 — פרטי פגיעות

תיאור (מקור, אנגלית)

In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an infinite loop when opened by tarfile.open, because _proc_pax lacks header validation.

מדדים

CVSS 3.1: 7.5 (HIGH) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS — סבירות ניצול: 3% (אחוזון 100) נכון ל-8/10/2026
CWE: CWE-835

מוצרים מושפעים

python: python; opensuse: leap; debian: debian linux; fedoraproject: fedora; canonical: ubuntu linux; netapp: active iq unified manager; netapp: cloud volumes ontap mediator; oracle: zfs storage appliance kit

קישורים

https://bugs.python.org/issue39017 Issue TrackingVendor Advisory
https://bugs.python.org/issue39017 Issue TrackingVendor Advisory
https://github.com/python/cpython/pull/21454 PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujan2021.html PatchThird Party Advisory
https://github.com/python/cpython/pull/21454 PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujan2021.html PatchThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00051.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00052.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00053.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00056.html Mailing ListThird Party Advisory

תיאור (מקור, אנגלית)

מדדים

מוצרים מושפעים

קישורים

נגישות