ALT-PU-2018-1394-1
Closed vulnerabilities
Published: 2017-08-24
BDU:2022-05861
Уязвимость функции _zip_read_eocd64 компонента zip_open.c библиотеки для работы с zip-архивами Libzip, позволяющая нарушителю вызвать отказ в обслуживании
Severity: MEDIUM (6.5)
Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
References:
Published: 2017-09-01
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2017-14107
The _zip_read_eocd64 function in zip_open.c in libzip before 1.3.0 mishandles EOCD records, which allows remote attackers to cause a denial of service (memory allocation failure in _zip_cdir_grow in zip_dirent.c) via a crafted ZIP archive.
Severity: MEDIUM (6.5)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
References:
- https://blogs.gentoo.org/ago/2017/09/01/libzip-memory-allocation-failure-in-_zip_cdir_grow-zip_dirent-c/
- https://blogs.gentoo.org/ago/2017/09/01/libzip-memory-allocation-failure-in-_zip_cdir_grow-zip_dirent-c/
- https://github.com/nih-at/libzip/commit/9b46957ec98d85a572e9ef98301247f39338a3b5
- https://github.com/nih-at/libzip/commit/9b46957ec98d85a572e9ef98301247f39338a3b5
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