What is CVE-2026-19082?

CVE-2026-19082 is a high-severity vulnerability in Tonyc Imager, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2026-08-07.

How severe is CVE-2026-19082?

High severity. CVSS v3 base score is 7.5 out of 10.

Out-of-bounds Read in Tonyc Imager

CVE-2026-19082

Imager versions from 0.45_02 before 1.034 for Perl may expose adjacent heap bytes via strlen() over-read from zero-count ASCII EXIF entries in copy_string_tags. copy_string_tags() computes an ASCII EXIF tag's length as `entry->size - 1` t…

Vulnerability class: Buffer Overflow

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Tonyc Imager — versions 0.45_02

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

9b29abf9-4ab0-4765-b253-1875cd9b441e (patch)
9b29abf9-4ab0-4765-b253-1875cd9b441e (vendor-advisory)
9b29abf9-4ab0-4765-b253-1875cd9b441e (release-notes)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2026-19082?: CVE-2026-19082 is a high-severity vulnerability in Tonyc Imager, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2026-08-07.
How severe is CVE-2026-19082?: High severity. CVSS v3 base score is 7.5 out of 10.