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By the Year

In 2024 there have been 0 vulnerabilities in Apt Cacher Ngproject Apt Cacher Ng . Apt Cacher Ng did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2024 0 0.00
2023 0 0.00
2022 0 0.00
2021 0 0.00
2020 1 5.50
2019 0 0.00
2018 0 0.00

It may take a day or so for new Apt Cacher Ng vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Apt Cacher Ngproject Apt Cacher Ng Security Vulnerabilities

apt-cacher-ng through 3.3 allows local users to obtain sensitive information by hijacking the hardcoded TCP port

CVE-2020-5202 5.5 - Medium - January 21, 2020

apt-cacher-ng through 3.3 allows local users to obtain sensitive information by hijacking the hardcoded TCP port. The /usr/lib/apt-cacher-ng/acngtool program attempts to connect to apt-cacher-ng via TCP on localhost port 3142, even if the explicit SocketPath=/var/run/apt-cacher-ng/socket command-line option is passed. The cron job /etc/cron.daily/apt-cacher-ng (which is active by default) attempts this periodically. Because 3142 is an unprivileged port, any local user can try to bind to this port and will receive requests from acngtool. There can be sensitive data in these requests, e.g., if AdminAuth is enabled in /etc/apt-cacher-ng/security.conf. This sensitive data can leak to unprivileged local users that manage to bind to this port before the apt-cacher-ng daemon can.

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