Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
4.3
CVSSv2

CVE-2021-45943

Published: 01/01/2022 Updated: 07/11/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Subscribe to Osgeo

Vulnerability Summary

GDAL 3.3.0 up to and including 3.4.0 has a heap-based buffer overflow in PCIDSK::CPCIDSKFile::ReadFromFile (called from PCIDSK::CPCIDSKSegment::ReadFromFile and PCIDSK::CPCIDSKBinarySegment::CPCIDSKBinarySegment).

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

osgeo gdal

debian debian linux 9.0

debian debian linux 10.0

debian debian linux 11.0

fedoraproject fedora 34

fedoraproject fedora 35

oracle spatial and graph 19c

oracle spatial and graph 21c

Vendor Advisories

Debian Security Advisories: DSA-5239-1 gdal -- security update
A heap-based buffer overflow vulnerability was discovered in gdal, a Geospatial Data Abstraction Library, which could result in denial of service or potentially the execution of arbitrary code, if a specially crafted file is processed with the PCIDSK driver For the stable distribution (bullseye), this problem has been fixed in version 322+dfsg-2 ...

References

CWE-787https://github.com/OSGeo/gdal/pull/4944https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2021-1651.yamlhttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993https://github.com/OSGeo/gdal/commit/1ca6a3e5168c200763fa46d8aa7e698d0b757e7ehttps://lists.debian.org/debian-lts-announce/2022/01/msg00004.htmlhttps://www.oracle.com/security-alerts/cpujul2022.htmlhttps://www.debian.org/security/2022/dsa-5239https://lists.debian.org/debian-lts-announce/2022/09/msg00040.htmlhttps://security.gentoo.org/glsa/202210-15https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBPJGXY7IYY65NVJBLP3RONXE7ZBVCNU/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P23E4DEHY5FJCR5VJ46I6TO32DT7Y3T4/https://www.debian.org/security/2022/dsa-5239https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2022-48700CVE-2022-48689CVE-2024-27956CVE-2023-6363SQLNULL pointer dereferenceCVE-2023-41830CVE-2015-2051arbitrary
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook