Ubuntu.comUB:CVE-2020-17541CVE-2020-17541
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
72.2%
Libjpeg-turbo all version have a stack-based buffer overflow in the
“transform” component. A remote attacker can send a malformed jpeg file to
the service and cause arbitrary code execution or denial of service of the
target service.
Bugs
Notes
| Author | Note |
|---|---|
| mdeslaur | probably not exploitable, if it is, it’s a DoS only https://github.com/libjpeg-turbo/libjpeg-turbo/issues/392#issuecomment-562332507 |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | libjpeg-turbo | < 1.5.2-0ubuntu5.18.04.6 | UNKNOWN |
| ubuntu | 20.04 | noarch | libjpeg-turbo | < 2.0.3-0ubuntu1.20.04.3 | UNKNOWN |
| ubuntu | 14.04 | noarch | libjpeg-turbo | < 1.3.0-0ubuntu2.1+esm2) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
| ubuntu | 16.04 | noarch | libjpeg-turbo | < 1.4.2-0ubuntu3.4+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
72.2%