// For flags

CVE-2015-9274

 

Severity Score

6.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

HarfBuzz before 1.0.4 allows remote attackers to cause a denial of service (invalid read of two bytes and application crash) because of GPOS and GSUB table mishandling, related to hb-ot-layout-gpos-table.hh, hb-ot-layout-gsub-table.hh, and hb-ot-layout-gsubgpos-private.hh.

HarfBuzz en versiones anteriores a la 1.0.4 permite que atacantes remotos provoquen una denegación de servicio (lectura inválida de dos bytes y cierre inesperado de la aplicación) debido a la mala gestión de las tablas GPOS y GSUB. Esto está relacionado con hb-ot-layout-gpos-table.hh, hb-ot-layout-gsub-table.hh y hb-ot-layout-gsubgpos-private.hh.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-11-14 CVE Reserved
  • 2018-11-15 CVE Published
  • 2024-08-06 CVE Updated
  • 2024-09-24 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-125: Out-of-bounds Read
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Harfbuzz Project
Search vendor "Harfbuzz Project"
 Harfbuzz
Search vendor "Harfbuzz Project" for product "Harfbuzz"
 < 1.0.4
Search vendor "Harfbuzz Project" for product "Harfbuzz" and version " < 1.0.4"
-
Affected