{"id":"BIT-gdal-2021-45943","details":"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).","aliases":["CVE-2021-45943","PYSEC-2022-43065"],"modified":"2026-09-08T08:47:12.792752074Z","published":"2024-03-06T10:52:03.078Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:osgeo:gdal:*:*:*:*:*:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993"},{"type":"ADVISORY","url":"https://github.com/OSGeo/gdal/commit/1ca6a3e5168c200763fa46d8aa7e698d0b757e7e"},{"type":"ADVISORY","url":"https://github.com/OSGeo/gdal/pull/4944"},{"type":"ADVISORY","url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2021-1651.yaml"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBPJGXY7IYY65NVJBLP3RONXE7ZBVCNU/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P23E4DEHY5FJCR5VJ46I6TO32DT7Y3T4/"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202210-15"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5239"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujul2022.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45943"}],"affected":[{"package":{"name":"gdal","ecosystem":"Bitnami","purl":"pkg:bitnami/gdal"},"ranges":[{"type":"SEMVER","events":[{"introduced":"3.3.0"},{"fixed":"3.4.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/gdal/BIT-gdal-2021-45943.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}],"schema_version":"1.9.0"}