NULL pointer dereference in Svgpp
CVE-2021-44960
In SVGPP SVG++ library 1.3.0, the XMLDocument::getRoot function in the renderDocument function handled the XMLDocument object improperly, returning a null pointer in advance at the second if, resulting in a null pointer reference behind the renderDocument function.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Svgpp — versions 1.3.0
Weakness classification (CWE)
References
- github.com/svgpp/svgpp/issues/101 (Exploit, Issue Tracking)
- github.com/svgpp/svgpp/issues/101.aa (Exploit, Third Party Advisory, Issue Tracking)
- lists.debian.org/debian-lts-announce/2023/04/msg00001.html (mailing-list)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2021-44960?
- CVE-2021-44960 is a medium-severity vulnerability in Svgpp, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2022-02-15.
- How severe is CVE-2021-44960?
- Medium severity. CVSS v3 base score is 6.5 out of 10.