Описание
node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.17, node-tar does not strip NUL bytes from PAX path and linkpath records in src/pax.ts, allowing a crafted archive with values to reach fs.lstat or fs.open and terminate the process with an uncaught exception. This issue is fixed in version 7.5.17.
A flaw was found in node-tar, a library for manipulating tar archives in Node.js. A remote attacker could craft a malicious archive containing null characters (NUL bytes) in its metadata. When this archive is processed, the unstripped null characters can cause the application to terminate unexpectedly, leading to a Denial of Service (DoS).
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Confidential Compute Attestation | openshift-sandboxed-containers/osc-pccs | Fix deferred | ||
| Cryostat 4 | cryostat-openshift-console-plugin-npm | Fix deferred | ||
| Cryostat 4 | grafana-infinity-datasource-npm | Fix deferred | ||
| Cryostat 4 | tar | Fix deferred | ||
| Exploit Intelligence | exploit-intelligence-tech-preview/vulnerability-analysis-rhel9 | Fix deferred | ||
| Migration Toolkit for Containers | rhmtc/openshift-migration-ui-rhel8 | Fix deferred | ||
| Node HealthCheck Operator | workload-availability/node-healthcheck-must-gather-rhel9 | Fix deferred | ||
| Node HealthCheck Operator | workload-availability/node-healthcheck-operator-bundle | Fix deferred | ||
| Node HealthCheck Operator | workload-availability/node-healthcheck-rhel9-operator | Fix deferred | ||
| OpenShift Pipelines | openshift-pipelines/pipelines-console-plugin-pf5-rhel9 | Fix deferred |
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Ссылки на источники
Дополнительная информация
Статус:
5.3 Medium
CVSS3
Связанные уязвимости
node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.17, node-tar does not strip NUL bytes from PAX path and linkpath records in src/pax.ts, allowing a crafted archive with values to reach fs.lstat or fs.open and terminate the process with an uncaught exception. This issue is fixed in version 7.5.17.
node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.17, node-tar does not strip NUL bytes from PAX path and linkpath records in src/pax.ts, allowing a crafted archive with values to reach fs.lstat or fs.open and terminate the process with an uncaught exception. This issue is fixed in version 7.5.17.
node-tar: Uncaught Exception DoS via NUL byte in PAX path/linkpath records
node-tar is a tar archive manipulation library for Node.js. Prior to 7 ...
node-tar: Uncaught Exception DoS via NUL byte in PAX path/linkpath records
5.3 Medium
CVSS3