Vulnerability Description
A flaw was found in libtiff. Due to a memory allocation failure in tif_read.c, a crafted TIFF file can lead to an abort, resulting in denial of service.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libtiff | Libtiff | < 4.2.0 |
| Redhat | Enterprise Linux | 7.0 |
| Fedoraproject | Fedora | 33 |
| Netapp | Ontap Select Deploy Administration Utility | - |
Related Weaknesses (CWE)
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1932034Issue TrackingPatchThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202104-06Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210521-0009/Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1932034Issue TrackingPatchThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202104-06Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210521-0009/Third Party Advisory
FAQ
What is CVE-2020-35521?
CVE-2020-35521 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A flaw was found in libtiff. Due to a memory allocation failure in tif_read.c, a crafted TIFF file can lead to an abort, resulting in denial of service.
How severe is CVE-2020-35521?
CVE-2020-35521 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-35521?
Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff, Redhat Enterprise Linux, Fedoraproject Fedora, Netapp Ontap Select Deploy Administration Utility.