CVE-2017-6844
7.8
HIGH
CVSS 3.1
EPSS 0.43%
Description
Buffer overflow in the PoDoFo::PdfParser::ReadXRefSubsection function in PdfParser.cpp in PoDoFo 0.9.4 allows remote attackers to have unspecified impact via a crafted file.
How to fix CVE-2017-6844
To remediate CVE-2017-6844, upgrade the affected package to a fixed version below.
- Debian/libpodofo—upgrade to 0.9.4-5 or later
Is CVE-2017-6844 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.9.4-5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |