vulnerability
Ubuntu: USN-3638-1 (CVE-2017-18185): QPDF vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Feb 13, 2018 | May 15, 2018 | Aug 18, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Feb 13, 2018
Added
May 15, 2018
Modified
Aug 18, 2025
Description
An issue was discovered in QPDF before 7.0.0. There is a large heap-based out-of-bounds read in the Pl_Buffer::write function in Pl_Buffer.cc. It is caused by an integer overflow in the PNG filter.
Solutions
ubuntu-upgrade-libqpdf21ubuntu-upgrade-qpdf
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