XML External Entity (XXE) Injection Affecting xmlsec1-devel package, versions <0:1.2.20-7.el7_4
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published10 Apr 2022
- disclosed17 Jul 2017
Introduced: 17 Jul 2017
CVE-2017-1000061 (opens in a new tab)How to fix?
Upgrade Oracle:7 xmlsec1-devel to version 0:1.2.20-7.el7_4 or higher.
This issue was patched in ELSA-2017-2492.
NVD Description
Note: Versions mentioned in the description apply only to the upstream xmlsec1-devel package and not the xmlsec1-devel package as distributed by Oracle.
See How to fix? for Oracle:7 relevant fixed versions and status.
xmlsec 1.2.23 and before is vulnerable to XML External Entity Expansion when parsing crafted input documents, resulting in possible information disclosure or denial of service
References
- https://linux.oracle.com/cve/CVE-2017-1000061.html
- https://linux.oracle.com/errata/ELSA-2017-2492.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3PWHBRWXR3RNPHDSTQI6UWDG5ETOQ7VR/
- https://access.redhat.com/errata/RHSA-2017:2492
- https://github.com/lsh123/xmlsec/issues/43
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3PWHBRWXR3RNPHDSTQI6UWDG5ETOQ7VR/
- https://www.oracle.com/security-alerts/cpuApr2021.html