CVE-2007-3645
Medium
Description
archive_read_support_format_tar.c in libarchive before 2.2.4 allows user-assisted remote attackers to cause a denial of service (crash) via (1) an end-of-file condition within a tar header that follows a pax extension header or (2) a malformed pax extension header in an (a) PAX or a (b) TAR archive, which results in a NULL pointer dereference, a different issue than CVE-2007-3644.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Freebsd Libarchive
PublishedJul 15, 2007
First seenJul 15, 2007
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freebsd libarchive | v ≤ 2.2.3 | — |
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