CVE-2023-3316 A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path that requires permissions like /dev/null) while specifying zones.

2023-06-1911:10:41

CWE-476

JFROG

www.cve.org

null pointer dereference

tiffclose

output file

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.0%

JSON

A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path that requires permissions like /dev/null) while specifying zones.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "libtiff",
    "vendor": "libtiff",
    "versions": [
      {
        "lessThan": "4.5.1",
        "status": "affected",
        "version": "3.9.0",
        "versionType": "git"
      }
    ]
  }
]