Ubuntu.comUB:CVE-2020-17508CVE-2020-17508
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
40.8%
The ATS ESI plugin has a memory disclosure vulnerability. If you are
running the plugin please upgrade. Apache Traffic Server versions 7.0.0 to
7.1.11 and 8.0.0 to 8.1.0 are affected.
Notes
| Author | Note |
|---|---|
| msalvatore | vulnerable code in xenial is included in “experimental plugins”, which are built. |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | trafficserver | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | trafficserver | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | trafficserver | < any | UNKNOWN |
References
github.com/apache/trafficserver/pull/7358
launchpad.net/bugs/cve/CVE-2020-17508
lists.apache.org/thread.html/r65434f7acca3aebf81b0588587149c893fe9f8f9f159eaa7364a70ff%40%3Cdev.trafficserver.apache.org%3E
nvd.nist.gov/vuln/detail/CVE-2020-17508
security-tracker.debian.org/tracker/CVE-2020-17508
www.cve.org/CVERecord?id=CVE-2020-17508
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
40.8%