Vulnerabilities affecting this package (0)
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Summary |
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This package is not known to be affected by vulnerabilities.
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Vulnerabilities fixed by this package (2)
| Vulnerability |
Summary |
Aliases |
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VCID-1786-vddy-dfbz
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It was discovered that dpkg-deb does not properly sanitize directory permissions when extracting a control member into a temporary directory, which is documented as being a safe operation even on untrusted data. This may result in leaving temporary files behind on cleanup. Given automated and repeated execution of dpkg-deb commands on adversarial .deb packages or with well compressible files, placed inside a directory with permissions not allowing removal by a non-root user, this can end up in a DoS scenario due to causing disk quota exhaustion or disk full conditions.
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CVE-2025-6297
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VCID-ec4e-5j15-ekd9
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It was discovered that dpkg-deb (a component of dpkg, the Debian package management system) does not properly validate the end of the data stream when uncompressing a zstd-compressed .deb archive, which may result in denial of service (infinite loop spinning the CPU).
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CVE-2026-2219
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