CVE-2013-7456

Advisory lineage Upstream: 0 Downstream: 7
Modified
Published: 07 Aug 2016, 10:00
Last modified:06 Aug 2024, 18:09

Vulnerability Summary

Overall Risk (default)
medium
41/100
CVSS Score
7.6 HIGH
v3.0 (nvd)
EPSS Score
1.33% LOW
1% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

07 Aug 2016, 10:00
Published
Vulnerability first disclosed
06 Aug 2024, 18:09
Last Modified
Vulnerability information updated

Description

gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.1.1, as used in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7, allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted image that is mishandled by the imagescale function.

CVSS Metrics

  • v3.0•HIGH•Score: 7.6CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
  • v2.0•MEDIUM•Score: 6.8AV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS Trends

Current EPSS score: 1.33%• Percentile: 80%

Techniques & Countermeasures

  • CWE-125•Out-of-bounds Read

    The product reads data past the end, or before the beginning, of the intended buffer.

Affected Systems

  • libgd•libgd

    2.1.0

References (12)