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CVE-2017-6009

icoutils: Buffer overflow in the decode_ne_resource_id function

An issue was discovered in icoutils 0.31.1. A buffer overflow was observed in the "decode_ne_resource_id" function in the "restable.c" source file. This is happening because the "len" parameter for memcpy is not checked for size and thus becomes a negative integer in the process, resulting in a failed memcpy. This affects wrestool.

CVSS 3.0 · 5.5 Medium EPSS 1.5% KEV · Not listed
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CVE-2017-6011

icoutils: Buffer overflow in the simple_vec function

An issue was discovered in icoutils 0.31.1. An out-of-bounds read leading to a buffer overflow was observed in the "simple_vec" function in the "extract.c" source file. This affects icotool.

CVSS 3.0 · 5.5 Medium EPSS 1.5% KEV · Not listed
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CVE-2017-6010

icoutils: Buffer overflow in the extract_icons function

An issue was discovered in icoutils 0.31.1. A buffer overflow was observed in the "extract_icons" function in the "extract.c" source file. This issue can be triggered by processing a corrupted ico file and will result in an icotool crash.

CVSS 3.0 · 5.5 Medium EPSS 1.5% KEV · Not listed
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CVE-2017-5208

icoutils: Check_offset overflow on 64-bit systems

Integer overflow in the wrestool program in icoutils before 0.31.1 allows remote attackers to cause a denial of service (memory corruption) via a crafted executable, which triggers a denial of service (application crash) or the possibility of execution of arbitrary code.

CVSS 3.0 · 8.8 High EPSS 3.6% KEV · Not listed
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CVE-2017-5333

icoutils: Integer overflow vulnerability in extract.c

Integer overflow in the extract_group_icon_cursor_resource function in b/wrestool/extract.c in icoutils before 0.31.1 allows local users to cause a denial of service (process crash) or execute arbitrary code via a crafted executable file.

CVSS 3.1 · 7.8 High EPSS 2.2% KEV · Not listed
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CVE-2017-5332

icoutils: Access to unallocated memory possible in extract.c

The extract_group_icon_cursor_resource in wrestool/extract.c in icoutils before 0.31.1 can access unallocated memory, which allows local users to cause a denial of service (process crash) and execute arbitrary code via a crafted executable.

CVSS 3.1 · 7.8 High EPSS 2.1% KEV · Not listed
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CVE-2017-5331

icoutils: Check_offset overflow on 64-bit systems

Integer overflow in the check_offset function in b/wrestool/fileread.c in icoutils before 0.31.1 allows local users to cause a denial of service (process crash) and execute arbitrary code via a crafted executable.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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