ALT-PU-2025-2535: package libpcap update to version 1.10.5-alt1
Источник
errata.altlinux.org
Дата публикации
07.02.2025
Дата обновления
07.02.2025
Устраненные уязвимости
4
ALT Linux branch p11
ALT Container
ALT Education
ALT Workstation
ALT Workstation K
ALT Server
ALT Virtualization PVE Edition
Описание
This update upgrades libpcap to version 1.10.5-alt1.
Устраненные уязвимости4
Связанные уязвимости
CVSS3: 4.4
altlinux
почти 2 года назад
ALT-PU-2025-2493: package `libpcap` update to version 1.10.5-alt1
CVSS3: 4.4
ubuntu
около 2 лет назад
Remote packet capture support is disabled by default in libpcap. When a user builds libpcap with remote packet capture support enabled, one of the functions that become available is pcap_findalldevs_ex(). One of the function arguments can be a filesystem path, which normally means a directory with input data files. When the specified path cannot be used as a directory, the function receives NULL from opendir(), but does not check the return value and passes the NULL value to readdir(), which causes a NULL pointer derefence.