5.5

CVE-2016-9318

Exploit
libxml2 2.9.4 and earlier, as used in XMLSec 1.2.23 and earlier and other products, does not offer a flag directly indicating that the current document may be read but other files may not be opened, which makes it easier for remote attackers to conduct XML External Entity (XXE) attacks via a crafted document.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xmlsoft ≫ Libxml2 Version <= 2.9.4
   Xmlsec Project ≫ Xmlsec Version <= 1.2.23
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.94% 0.853
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:P/I:N/A:N
CISA-ADP 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE-611 Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

http://www.securityfocus.com/bid/94347
Third Party Advisory
VDB Entry
https://bugzilla.gnome.org/show_bug.cgi?id=772726
Patch
Third Party Advisory
VDB Entry
Issue Tracking
https://github.com/lsh123/xmlsec/issues/43
Patch
Third Party Advisory
Exploit
https://lists.debian.org/debian-lts-announce/2022/04/msg00004.html
https://security.gentoo.org/glsa/201711-01
Third Party Advisory
https://usn.ubuntu.com/3739-1/
Third Party Advisory
https://usn.ubuntu.com/3739-2/
Third Party Advisory