user/librsvg: CVE-2019-20446: exponential SVG expansion
Bugzilla ID | 236 |
Alias(es) | CVE-2019-20446 |
Reporter | Max Rees (sroracle) |
Assignee | Max Rees (sroracle) |
Reported | 2020-02-24 23:08:45 -0600 |
Modified | 2020-03-09 21:58:28 -0500 |
Status | RESOLVED FIXED |
Version | 1.0-RC1 |
Hardware | Adélie Linux / All |
Importance | --- / normal |
URL | https://nvd.nist.gov/vuln/detail/CVE-2019-20446 |
Description
CVE-2019-20446: https://nvd.nist.gov/vuln/detail/CVE-2019-20446
In xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with
nested patterns can cause denial of service when passed to the library
for processing. The attacker constructs pattern elements so that the
number of final rendered objects grows exponentially.