CVE-2007-3645
EPSS 12.4%
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.
How to fix CVE-2007-3645
To remediate CVE-2007-3645, upgrade the affected package to a fixed version below.
- Debian/libarchive—upgrade to 2.2.4-1 or later
Is CVE-2007-3645 being exploited?
Moderate — EPSS is 12.4%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 2.2.4-1