CVE-2021-45943
MEDIUM5.5EPSS 0.30%gdal - security update
發布日:2022/1/1修改日:2025/4/3
也稱為:BIT-gdal-2021-45943PYSEC-2022-43065
描述
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).
受影響套件(4)
- Bitnami/gdal>= 3.3.0, < 3.4.1
- Debian/gdalfrom 0, < 3.2.2+dfsg-2+deb11u2
- Debian/gdalfrom 0, < 3.2.2+dfsg-2+deb11u2
- PyPI/gdalfrom 0, < 1ca6a3e5168c200763fa46d8aa7e698d0b757e7e | >= 3.3.0, < 3.4.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
參考連結(13)
- ADVISORYhttps://security.gentoo.org/glsa/202210-15
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2021-45943
- ADVISORYhttps://www.debian.org/security/2022/dsa-5239
- PATCHhttps://github.com/OSGeo/gdal/commit/1ca6a3e5168c200763fa46d8aa7e698d0b757e7e
- WEBhttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993
- WEBhttps://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2021-1651.yaml
- WEBhttps://github.com/OSGeo/gdal/pull/4944
- WEBhttps://lists.debian.org/debian-lts-announce/2022/01/msg00004.html
- WEBhttps://lists.debian.org/debian-lts-announce/2022/09/msg00040.html
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBPJGXY7IYY65NVJBLP3RONXE7ZBVCNU/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P23E4DEHY5FJCR5VJ46I6TO32DT7Y3T4/
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2021-45943
- WEBhttps://www.oracle.com/security-alerts/cpujul2022.html