CVE-2022-47185: Apache Traffic Server: Invalid Range header causes a crash

Published Aug 9, 2023
·
Updated

Improper input validation vulnerability on the range header in Apache Software Foundation Apache Traffic Server.This issue affects Apache Traffic Server: through 9.2.1.

Affected Software

3 affected componentsFixes available
Apache Traffic Server>=8.0.0<=8.1.7
Apache Traffic Server>=9.0.0<=9.2.1
debian/trafficserver<=8.0.2+ds-1+deb10u6, <=8.1.7+ds-1~deb11u1
8.1.7-0+deb10u38.1.9+ds-1~deb11u19.2.3+ds-1+deb12u1

Event History

Aug 9, 2023
CVE Published
via MITRE·06:57 AM
Data Sourced
via MITRE·06:57 AM
DescriptionWeakness
Data Sourced
via NVD·07:15 AM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is CVE-2022-47185?

CVE-2022-47185 is an improper input validation vulnerability in Apache Traffic Server.

2

What software is affected by CVE-2022-47185?

Apache Traffic Server versions 8.0.0 through 8.1.7 and versions 9.0.0 through 9.2.1 are affected by CVE-2022-47185.

3

What is the severity of CVE-2022-47185?

CVE-2022-47185 has a severity rating of 7.5 (high).

4

How does CVE-2022-47185 impact Apache Traffic Server?

CVE-2022-47185 allows attackers to exploit improper input validation on the range header in Apache Traffic Server, potentially leading to remote code execution or denial of service.

5

Are there any references available for CVE-2022-47185?

Yes, you can find references for CVE-2022-47185 at the following links: [Reference 1](https://lists.apache.org/thread/jsl6dfdgs1mjjo1mbtyflyjr7xftswhc) and [Reference 2](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BOTOM2MFKOLK46Q3BQHO662HTPZFRQUC/)

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203