Integer signedness error in the archive_write_zip_data function in archive_write_set_format_zip.c in libarchive 3.1.2 and earlier, when running on 64-bit machines, allows context-dependent attackers to cause a denial of service (crash) via unspecified vectors, which triggers an improper conversion between unsigned and signed types, leading to a buffer overflow.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2013-0246 | Integer signedness error in the archive_write_zip_data function in archive_write_set_format_zip.c in libarchive 3.1.2 and earlier, when running on 64-bit machines, allows context-dependent attackers to cause a denial of service (crash) via unspecified vectors, which triggers an improper conversion between unsigned and signed types, leading to a buffer overflow. |
Ubuntu USN |
USN-2549-1 | libarchive vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
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Projects
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T14:18:09.458Z
Reserved: 2012-12-06T00:00:00
Link: CVE-2013-0211
No data.
Status : Deferred
Published: 2013-09-30T22:55:04.557
Modified: 2025-04-11T00:51:21.963
Link: CVE-2013-0211
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN