id: PYSEC-2022-43065
modified: 2023-11-13T19:19:43.960137Z
published: 2022-01-01T01:15:00Z
aliases:
- CVE-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).
affected:
- package:
    ecosystem: PyPI
    name: gdal
    purl: pkg:pypi/gdal
  ranges:
  - type: GIT
    events:
    - introduced: "0"
    - fixed: 1ca6a3e5168c200763fa46d8aa7e698d0b757e7e
    repo: https://github.com/OSGeo/gdal
  - type: ECOSYSTEM
    events:
    - introduced: 3.3.0
    - fixed: 3.4.1
  versions:
  - 3.3.0
  - 3.3.1
  - 3.3.2
  - 3.3.3
  - 3.4.0
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
references:
- type: EVIDENCE
  url: https://github.com/OSGeo/gdal/pull/4944
- type: FIX
  url: https://github.com/OSGeo/gdal/pull/4944
- type: WEB
  url: https://github.com/OSGeo/gdal/pull/4944
- type: WEB
  url: https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2021-1651.yaml
- type: EVIDENCE
  url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993
- type: REPORT
  url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993
- type: ARTICLE
  url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993
- type: FIX
  url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993
- type: WEB
  url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993
- type: FIX
  url: https://github.com/OSGeo/gdal/commit/1ca6a3e5168c200763fa46d8aa7e698d0b757e7e
- type: ARTICLE
  url: https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html
- type: WEB
  url: https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html
- type: FIX
  url: https://www.oracle.com/security-alerts/cpujul2022.html
- type: WEB
  url: https://www.oracle.com/security-alerts/cpujul2022.html
- type: ADVISORY
  url: https://www.debian.org/security/2022/dsa-5239
- type: ARTICLE
  url: https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html
- type: WEB
  url: https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html
- type: ADVISORY
  url: https://security.gentoo.org/glsa/202210-15
- 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/