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Description

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in OSGeo gdal (frmts/zlib/contrib/infback9 modules). This vulnerability is associated with program files inftree9.C‎. This issue affects gdal: before 3.11.0.

PUBLISHED Reserved 2026-03-24 | Published 2026-03-24 | Updated 2026-03-24 | Assigner GovTech CSG




CRITICAL: 9.4CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/S:P/AU:Y/R:U/V:C/RE:L/U:Amber

Problem types

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

Product status

Default status
affected

Any version before 3.11.0
affected

Credits

TITAN Team (titancaproject@gmail.com) reporter

References

github.com/OSGeo/gdal/pull/12244 patch

cve.org (CVE-2026-4738)

nvd.nist.gov (CVE-2026-4738)

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