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Apache Traffic Server (ATS) 7.0.0 < 8.1.2, 9.0.0 < 9.0.2 Multiple Vulnerabilities CVE-2021-27577CVE-2021-32565CVE-2021-32566CVE-2021-32567CVE-2021-35474

Severity
CVSSv3 Score
9.8
Vulnerability description

Apache Traffic Server is prone to multiple vulnerabilities.

Risk description

The following vulnerabilities exist: - CVE-2021-27577: Incorrect handling of url fragment leads to cache poisoning - CVE-2021-32565: HTTP Request Smuggling, content length with invalid charters - CVE-2021-32566: Specific sequence of HTTP/2 frames can cause ATS to crash - CVE-2021-32567: Reading HTTP/2 frames too many times - CVE-2021-35474: Dynamic stack buffer overflow in cachekey plugin

Recommendation

Update to version 8.1.2, 9.0.2 or later.

Codename
Not available
Detectable with
Network Scanner
Scan engine
OpenVAS
Exploitable with Sniper
No
CVE Published
Jun 29, 2021
Detection added at
Software Type
Not available
Vendor
Not available
Product
Not available