vulnerability
Red Hat: CVE-2019-13109: CVE-2019-13109 exiv2: denial of service in PngImage::readMetadata (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | 2019-06-30 | 2020-04-29 | 2023-12-15 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
2019-06-30
Added
2020-04-29
Modified
2023-12-15
Description
An integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a chunkLength - iccOffset subtraction.
Solution(s)
redhat-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
References
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