Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow due to improper restriction of operations within the bounds of a memory buffer in the inftree9.c endpoint. An attacker can achieve heap corruption or execute arbitrary code by supplying specially crafted input...

CVE-2026-4738

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...

CVE-2026-4738 GDAL Bundled zlib (inftree9.c) Pointer Offset Optimization Undefined Behavior Allows Heap Corruption or Remote Code Execution

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...

CVE-2026-4738

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...

CVE-2026-4738

CVE-2026-4738 affects OSGeo GDAL prior to 3.11.0 and is tied to the zlib-backed infback9 module (frmts/zlib/contrib/infback9). The vulnerability stems from a pointer offset/undefined behavior in inftree9.C that enables heap corruption and potential remote code execution. Official entries consiste...

GDAL 安全漏洞

GDAL is an open-source geospatial data abstraction library developed by GDAL. Versions of gdal prior to 3.11.0 contain security vulnerabilities. These vulnerabilities stem from improper restrictions on memory buffer operations, which may lead to issues with the program file inftree9.C...