CVE-2018-20330
Published: December 21st, 2018
The tjLoadImage function in libjpeg-turbo 2.0.1 has an integer overflow with a resultant heap-based buffer overflow via a BMP image because multiplication of pitch and height is mishandled, as demonstrated by tjbench.
HIGH
CVSS v3: 8.8
CVSS v3: 8.8
Status
| DocFilters Release | Package | State | Justification | Comment |
|---|---|---|---|---|
| 26.1.1 | libjpeg-turbo (3.1.3) | Not Affected | Code Not Present | 3.1.3 does not match CVE configuration. |
| 26.1 | libjpeg-turbo (3.1.3) | Not Affected | Code Not Present | 3.1.3 does not match CVE configuration. |
Severity score breakdown
Attack Complexity
LOW
Attack Vector
NETWORK
Availability Impact
HIGH
Base Score
8.8
Base Severity
HIGH
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Privileges Required
NONE
Scope
UNCHANGED
User Interaction
REQUIRED
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Version
3.0