Vulnerability Monitor

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CVE-2018-1318

Adding method ACLs in remap.config can cause a segfault when the user makes a carefully crafted request. This affects versions Apache Traffic Server (ATS) 6.0.0 to 6.2.2 and 7.0.0 to 7.1.3. To resolve this issue users running 6.x should upgrade to 6.2.3 or later versions and 7.x users should upgrade to 7.1.4 or later versions.

Published

2018-08-29T13:29:01.687

Last Modified

2024-11-21T03:59:36.967

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apache	traffic_server	≤ 6.2.2	Yes
Application	apache	traffic_server	≤ 7.1.3	Yes
Operating System	debian	debian_linux	9.0	Yes

References

http://www.securityfocus.com/bid/105176 Third Party Advisory, VDB Entry ([email protected])
https://github.com/apache/trafficserver/pull/3195 Third Party Advisory ([email protected])
https://lists.apache.org/thread.html/9357cdfb6352f72944411608b712e37196ad9e4bc0f17c4828a26fb2%40%3Cusers.trafficserver.apache.org%3E ([email protected])
https://www.debian.org/security/2018/dsa-4282 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/105176 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/apache/trafficserver/pull/3195 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread.html/9357cdfb6352f72944411608b712e37196ad9e4bc0f17c4828a26fb2%40%3Cusers.trafficserver.apache.org%3E (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2018/dsa-4282 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)