vulnerability
Red Hat: CVE-2021-3482: CVE-2021-3482 exiv2: Heap-based buffer overflow in Jp2Image::readMetadata() (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:N/A:P) | 2021-04-08 | 2021-11-10 | 2024-11-26 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
2021-04-08
Added
2021-11-10
Modified
2024-11-26
Description
A flaw was found in Exiv2 in versions before and including 0.27.4-RC1. Improper input validation of the rawData.size property in Jp2Image::readMetadata() in jp2image.cpp can lead to a heap-based buffer overflow via a crafted JPG image containing malicious EXIF data.
Solution(s)
redhat-upgrade-exiv2redhat-upgrade-exiv2-debuginforedhat-upgrade-exiv2-debugsourceredhat-upgrade-exiv2-develredhat-upgrade-exiv2-docredhat-upgrade-exiv2-libsredhat-upgrade-exiv2-libs-debuginfo
References
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