CVE-2021-37149

published 2021-11-03

CVE-2021-37149: Improper Input Validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic…

Priority P3 43 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I H A N

Improper Input Validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.2 and 9.0.0 to 9.1.0.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
apache	traffic_server	8.0.0 – 8.1.2	—
apache	traffic_server	9.0.0 – 9.1.0	—
apache_software_foundation	apache_traffic_server	—	—
debian	debian_linux	—	—
debian	debian_linux	—	—
debian	trafficserver	< trafficserver 9.1.1+ds-1 (bookworm)	trafficserver 9.1.1+ds-1 (bookworm)

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:N/I:P/A:N

osv 7.5 HIGH

vendor_debian 7.5 HIGH

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CWE-20