Vulnerability Details : CVE-2019-17565
There is a vulnerability in Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.8, and 8.0.0 to 8.0.5 with a smuggling attack and chunked encoding. Upgrade to versions 7.1.9 and 8.0.6 or later versions.
Products affected by CVE-2019-17565
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*
Threat overview for CVE-2019-17565
Top countries where our scanners detected CVE-2019-17565
Top open port discovered on systems with this issue
80
IPs affected by CVE-2019-17565 1,234
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2019-17565!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2019-17565
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-17565
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-17565
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The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-17565
-
https://lists.apache.org/thread.html/r99d18d0bc4daa05e7d0e5a63e0e22701a421b2ef5a8f4f7694c43869%40%3Cannounce.trafficserver.apache.org%3E
[ANNOUNCE] Apache Traffic Server is vulnerable to various smugging attacks - Pony MailMailing List;Vendor Advisory
-
https://www.debian.org/security/2020/dsa-4672
Debian -- Security Information -- DSA-4672-1 trafficserverThird Party Advisory
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