CVE-2021-25122
Last modified
CVE-2021-25122 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request.. EPSS estimates a 18.11% chance of exploitation in the next 30 days.
Description
When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41 and 8.5.0 to 8.5.61 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Apache | Tomcat | >= 8.5.0, <= 8.5.61 | — |
| Apache | Tomcat | >= 9.0.0, <= 9.0.41 | — |
| Apache | Tomcat | 9.0.0 | Milestone1 |
| Apache | Tomcat | 10.0.0 | — |
| Debian | Debian Linux | 9.0 | — |
| Debian | Debian Linux | 10.0 | — |
| Oracle | Agile Plm | 9.3.3 | — |
| Oracle | Agile Plm | 9.3.6 | — |
| Oracle | Communications Cloud Native Core Policy | 1.14.0 | — |
| Oracle | Communications Cloud Native Core Security Edge Protection Proxy | 1.6.0 | — |
| Oracle | Communications Instant Messaging Server | 10.0.1.5.0 | — |
| Oracle | Database | 12.2.0.1 | — |
| Oracle | Database | 19c | — |
| Oracle | Database | 21c | — |
| Oracle | Graph Server And Client | < 21.3.0 | — |
| Oracle | Graph Server And Client | 21.3.0 | — |
| Oracle | Instantis Enterprisetrack | 17.1 | — |
| Oracle | Instantis Enterprisetrack | 17.2 | — |
| Oracle | Instantis Enterprisetrack | 17.3 | — |
| Oracle | Managed File Transfer | 12.2.1.3.0 | — |
| Oracle | Managed File Transfer | 12.2.1.4.0 | — |
| Oracle | Mysql Enterprise Monitor | <= 8.0.23 | — |
| Oracle | Siebel Ui Framework | <= 21.9 | — |
References
- http://www.openwall.com/lists/oss-security/2021/03/01/1Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/03/msg00018.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202208-34Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210409-0002/Third Party Advisory
- https://www.debian.org/security/2021/dsa-4891Third Party Advisory
- https://www.oracle.com//security-alerts/cpujul2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.htmlPatch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2021/03/01/1Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/03/msg00018.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202208-34Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210409-0002/Third Party Advisory
- https://www.debian.org/security/2021/dsa-4891Third Party Advisory
- https://www.oracle.com//security-alerts/cpujul2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.htmlPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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