CVE-2013-1591

Advisory lineage Upstream: 0 Downstream: 3
Modified
Published: 31 Jan 2013, 23:00
Last modified:06 Aug 2024, 15:04

Vulnerability Summary

Overall Risk (default)
critical
90/100
CVSS Score
10 HIGH
v2.0 (nvd)
EPSS Score
1.39% LOW
1% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

31 Jan 2013, 23:00
Published
Vulnerability first disclosed
06 Aug 2024, 15:04
Last Modified
Vulnerability information updated

Description

Stack-based buffer overflow in libpixman, as used in Pale Moon before 15.4 and possibly other products, has unspecified impact and context-dependent attack vectors. NOTE: this issue might be resultant from an integer overflow in the fast_composite_scaled_bilinear function in pixman-inlines.h, which triggers an infinite loop.

CVSS Metrics

  • v3.1•CRITICAL•Score: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • v2.0•HIGH•Score: 10AV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS Trends

Current EPSS score: 1.39%• Percentile: 81%

Techniques & Countermeasures

  • CWE-190•Integer Overflow or Wraparound

    The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

Affected Systems

  • palemoon•pale_moon

    < 15.4

  • redhat•enterprise_linux

    6.0

  • redhat•enterprise_virtualization

    3.0

References (8)