vulnerability
Red Hat: CVE-2019-13112: CVE-2019-13112 exiv2: uncontrolled memory allocation in PngChunk::parseChunkContent causing denial of service (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jun 30, 2019 | Apr 29, 2020 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jun 30, 2019
Added
Apr 29, 2020
Modified
Aug 11, 2025
Description
A PngChunk::parseChunkContent uncontrolled memory allocation in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (crash due to an std::bad_alloc exception) via a crafted PNG image file.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-exiv2redhat-upgrade-exiv2-debuginforedhat-upgrade-exiv2-debugsourceredhat-upgrade-exiv2-develredhat-upgrade-exiv2-docredhat-upgrade-exiv2-libsredhat-upgrade-exiv2-libs-debuginforedhat-upgrade-geglredhat-upgrade-gegl-debuginforedhat-upgrade-gegl-debugsourceredhat-upgrade-gnome-color-managerredhat-upgrade-gnome-color-manager-debuginforedhat-upgrade-gnome-color-manager-debugsourceredhat-upgrade-libgexiv2redhat-upgrade-libgexiv2-debuginforedhat-upgrade-libgexiv2-debugsourceredhat-upgrade-libgexiv2-devel
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