ALT-PU-2022-7378-1
Package prometheus-node_exporter updated to version 1.5.0-alt1 for branch sisyphus_mipsel.
Closed vulnerabilities
Published: 2022-11-28
BDU:2023-02338
Уязвимость реализации алгоритма хеширования bcrypt библиотеки для экспорта файлов системы Prometheus Exporter Toolkit, позволяющая нарушителю обойти ограничения безопасности и получить несанкционированный доступ к защищаемой информации
Severity: MEDIUM (6.2)
Vector: AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References:
Published: 2022-11-29
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2022-46146
Prometheus Exporter Toolkit is a utility package to build exporters. Prior to versions 0.7.2 and 0.8.2, if someone has access to a Prometheus web.yml file and users' bcrypted passwords, they can bypass security by poisoning the built-in authentication cache. Versions 0.7.2 and 0.8.2 contain a fix for the issue. There is no workaround, but attacker must have access to the hashed password to use this functionality.
Severity: HIGH (8.8)
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References:
- [oss-security] 20221129 CVE-2022-46146 in Prometheus' exporter toolkit: bypass basic authentication
- [oss-security] 20221129 CVE-2022-46146 in Prometheus' exporter toolkit: bypass basic authentication
- [oss-security] 20221129 Re: CVE-2022-46146 in Prometheus' exporter toolkit: bypass basic authentication
- [oss-security] 20221129 Re: CVE-2022-46146 in Prometheus' exporter toolkit: bypass basic authentication
- [oss-security] 20221129 Re: CVE-2022-46146 in Prometheus' exporter toolkit: bypass basic authentication
- [oss-security] 20221129 Re: CVE-2022-46146 in Prometheus' exporter toolkit: bypass basic authentication
- https://github.com/prometheus/exporter-toolkit/commit/5b1eab34484ddd353986bce736cd119d863e4ff5
- https://github.com/prometheus/exporter-toolkit/commit/5b1eab34484ddd353986bce736cd119d863e4ff5
- https://github.com/prometheus/exporter-toolkit/security/advisories/GHSA-7rg2-cxvp-9p7p
- https://github.com/prometheus/exporter-toolkit/security/advisories/GHSA-7rg2-cxvp-9p7p
- FEDORA-2023-1b25579262
- FEDORA-2023-1b25579262
- FEDORA-2023-c1318fb7f8
- FEDORA-2023-c1318fb7f8
- FEDORA-2023-cf176d02d8
- FEDORA-2023-cf176d02d8
- GLSA-202401-15
- GLSA-202401-15