CVE-2018-6942
Published: 02/13/2018 05:29:00
An issue was discovered in FreeType 2 through 2.9. A NULL pointer dereference in the Ins_GETVARIATION() function within ttinterp.c could lead to DoS via a crafted font file.
MEDIUM
CVSS v3: 6.5
CVSS v3: 6.5
Status
| DocFilters Release | Package | State | Justification | Comment |
|---|---|---|---|---|
| 25.1 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 24.4 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 24.4.0 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 24.3 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 24.2.1 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 24.2 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 24.1 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 23.3 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 23.2.1 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 23.2 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 23.1 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 22.4 | freetype (2.6.5) | Not Affected | Code Not Present | unaffected, introduced in later build |
| 22.3 | freetype (2.6.5) | Not Affected | unaffected, introduced in later build | |
| 22.2 | freetype (2.6.5) | Not Affected | unaffected, introduced in later build | |
| 22.1 | freetype (2.6.5) | Not Affected | unaffected, introduced in later build | |
| 21.11.1 | freetype (2.6.5) | Not Affected | unaffected, introduced in later build | |
| 21.11 | freetype (2.6.5) | Not Affected | unaffected, introduced in later build | |
| 21.8.1 | freetype (2.6.5) | Not Affected | unaffected, introduced in later build | |
| 21.8 | freetype (2.6.5) | Not Affected | unaffected, introduced in later build |
Severity score breakdown
Attack Complexity
LOW
Attack Vector
NETWORK
Availability Impact
HIGH
Base Score
6.5
Base Severity
MEDIUM
Confidentiality Impact
NONE
Integrity Impact
NONE
Privileges Required
NONE
Scope
UNCHANGED
User Interaction
REQUIRED
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Version
3.0