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IcscertCVELIST:CVE-2023-39936

HistoryOct 26, 2023 - 7:24 p.m.

CVE-2023-39936 Ashlar-Vellum Graphite Out-of-bounds Read

2023-10-2619:24:48

CWE-125

icscert

www.cve.org

ashlar-vellum graphite

v13.0.48

vc6

parsing vulnerability

arbitrary code execution

out-of-bounds read

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

32.3%

JSON

In Ashlar-Vellum Graphite v13.0.48, the affected application lacks proper validation of user-supplied data when parsing VC6 files. This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Graphite",
    "vendor": "Ashlar-Vellum",
    "versions": [
      {
        "status": "affected",
        "version": "v13.0.48"
      }
    ]
  }
]

References

www.cisa.gov/news-events/ics-advisories/icsa-23-299-03

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

32.3%

JSON

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