CVEvulnerability
CVE-2021-45943
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-01-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-787
Description
GDAL 3.3.0 through 3.4.0 has a heap-based buffer overflow in PCIDSK::CPCIDSKFile::ReadFromFile (called from PCIDSK::CPCIDSKSegment::ReadFromFile and PCIDSK::CPCIDSKBinarySegment::CPCIDSKBinarySegment).
Affected configurations
• osgeo gdal (>= 3.3.0 <= 3.4.0)
• 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
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993 Exploit, Issue Tracking, Mailing List, Patch, Third Party Advisory
- https://github.com/OSGeo/gdal/commit/1ca6a3e5168c200763fa46d8aa7e698d0b757e7e Patch, Third Party Advisory
- https://github.com/OSGeo/gdal/pull/4944 Exploit, Patch, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2021-1651.yaml Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBPJGXY7IYY65NVJBLP3RONXE7ZBVCNU/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P23E4DEHY5FJCR5VJ46I6TO32DT7Y3T4/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202210-15 Third Party Advisory
- https://www.debian.org/security/2022/dsa-5239 Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993 Exploit, Issue Tracking, Mailing List, Patch, Third Party Advisory
- https://github.com/OSGeo/gdal/commit/1ca6a3e5168c200763fa46d8aa7e698d0b757e7e Patch, Third Party Advisory
- https://github.com/OSGeo/gdal/pull/4944 Exploit, Patch, Third Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2021-1651.yaml Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBPJGXY7IYY65NVJBLP3RONXE7ZBVCNU/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P23E4DEHY5FJCR5VJ46I6TO32DT7Y3T4/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202210-15 Third Party Advisory
- https://www.debian.org/security/2022/dsa-5239 Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory