VulnerabilityModified
CVE-2015-9541
Qt through 5.14 allows an exponential XML entity expansion attack via a crafted SVG document that is mishandled in QXmlStreamReader, a related issue to CVE-2003-1564.
HIGH 7.5EPSS 2.49%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.49%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Qt through 5.14 allows an exponential XML entity expansion attack via a crafted SVG document that is mishandled in QXmlStreamReader, a related issue to CVE-2003-1564.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.49% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-776
- Affected
- qt/qt · fedoraproject/fedora
- Source
- cve@mitre.org
References
- https://bugreports.qt.io/browse/QTBUG-47417Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PT6327C64Q4RBFRWUSBKCG7SVGBWU5W/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZMMF4OEJAZRVKVXNO7IZWLEZVQGJN6G/
- https://bugreports.qt.io/browse/QTBUG-47417Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PT6327C64Q4RBFRWUSBKCG7SVGBWU5W/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZMMF4OEJAZRVKVXNO7IZWLEZVQGJN6G/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.