Out-of-bounds Read in Glyphandcog Xpdfreader
CVE-2019-16115
In Xpdf 4.01.01, a stack-based buffer under-read could be triggered in IdentityFunction::transform in Function.cc, used by GfxAxialShading::getColor. It can, for example, be triggered by sending a crafted PDF document to the pdftoppm tool…
Vulnerability class: Buffer Overflow
EPSS: 0.011 (61.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Glyphandcog Xpdfreader — versions 4.01.01
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-16115?
- CVE-2019-16115 is a high-severity vulnerability in Glyphandcog Xpdfreader, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2019-09-08.
- How severe is CVE-2019-16115?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2019-16115 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.