Nixpkgs security tracker
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CVE-2025-64031
2.5 LOW
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Local (L)
- Attack Complexity (AC): High (H)
- Privileges Required (PR): None (N)
- User Interaction (UI): Required (R)
- Scope (S): Unchanged (U)
- Confidentiality (C): None (N)
- Integrity (I): None (N)
- Availability (A): Low (L)
- Modified Attack Vector (MAV): Local (L)
- Modified Attack Complexity (MAC): High (H)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): Required (R)
- Modified Confidentiality (MC): None (N)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): None (N)
- Modified Availability (MA): Low (L)
Activity log
- Created suggestion
libarchive 3.8.x before 3.8.2 has a strcpy heap-based buffer overflow …
libarchive 3.8.x before 3.8.2 has a strcpy heap-based buffer overflow in the gzip writer via the original-filename field to archive_compressor_gzip_open in archive_write_add_filter_gzip.c, aka GHSA-92wx-p669-8gr9. This relates to bsdtar. Exploitation envisions a marginally plausible scenario in which original-filename is obtained from an untrusted party. (original-filename is not derived from the input data.)
References
Affected products
libarchive
- <3.8.2
Matching in nixpkgs
Package maintainers
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@minijackson Rémi Nicole <minijackson@riseup.net>
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@cpages Carles Pagès <page@ruiec.cat>
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@nvmd Sergey Kazenyuk <kazenyuk@pm.me>
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@aanderse Aaron Andersen <aaron@fosslib.net>
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@peterhoeg Peter Hoeg <peter@hoeg.com>
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@dschrempf Dominik Schrempf <dominik.schrempf@gmail.com>
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@jcumming Jack Cummings <jack@mudshark.org>
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@TomaSajt TomaSajt