Information disclosure in Exiv2

CVE-2018-11037

In Exiv2 0.26, the Exiv2::PngImage::printStructure function in pngimage.cpp allows remote attackers to cause an information leak via a crafted file.

Vulnerability class: Information Disclosure

EPSS: 0.024 (82.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Exiv2 — versions 0.26
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

Public proof-of-concept exploits

andir/nixos-issue-db-example

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
cve@mitre.org (x_refsource_REDHAT, vendor-advisory)

Frequently asked questions

What is CVE-2018-11037?: CVE-2018-11037 is a medium-severity vulnerability in Exiv2, classified under Information Disclosure. CVSS score: 6.5/10. Published 2018-05-14.
How severe is CVE-2018-11037?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2018-11037 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.