CVE-2023-40745CWE-190

Libtiff: integer overflow in tiffcp.c

Medium · published October 5, 2023

CVSS v3.1
6.5
EPSS
1%
Percentile
72.5
In the wild
Unconfirmed
What it is

LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01411 · 72.5th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2023-10-05T18:55Z
EPSS history
Timeline
  • 05 OCT 18:55Z
    Libtiff: integer overflow in tiffcp.c
    cvelistv5