First published: Fri Mar 11 2022(Updated: )
Divide By Zero error in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f8d0f9aa.
Credit: cve@gitlab.com
Affected Software | Affected Version | How to fix |
---|---|---|
debian/tiff | 4.1.0+git191117-2~deb10u4 4.1.0+git191117-2~deb10u8 4.2.0-1+deb11u4 4.5.0-6 4.5.1+git230720-1 | |
libtiff | =4.3.0 | |
Debian Debian Linux | =10.0 | |
Debian Debian Linux | =11.0 | |
Fedoraproject Fedora | =35 | |
Fedoraproject Fedora | =36 | |
NetApp ONTAP Select Deploy |
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CVE-2022-0909 has been categorized as a denial-of-service vulnerability.
To fix CVE-2022-0909, users should update to a patched version of libtiff or apply the fix available in commit f8d0f9aa.
CVE-2022-0909 affects libtiff version 4.3.0 and potentially earlier versions.
The impact of CVE-2022-0909 includes the possibility of triggering a Divide By Zero error that leads to a denial-of-service.
Yes, CVE-2022-0909 can be exploited by using a specially crafted tiff file.