Description
A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff's TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2694-1 | tiff security update |
Debian DSA |
DSA-4869-1 | tiff security update |
EUVD |
EUVD-2020-23191 | A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff's TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. |
Ubuntu USN |
USN-4755-1 | LibTIFF vulnerabilities |
Ubuntu USN |
USN-5841-1 | LibTIFF vulnerabilities |
References
History
Sat, 12 Jul 2025 13:45:00 +0000
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|---|---|---|
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-04T17:02:08.235Z
Reserved: 2020-12-17T00:00:00.000Z
Link: CVE-2020-35524
No data.
Status : Modified
Published: 2021-03-09T20:15:13.040
Modified: 2024-11-21T05:27:29.840
Link: CVE-2020-35524
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
Debian DSA
EUVD
Ubuntu USN