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VULNERABILITIES

CVE-2022-31779 Details

Description

Improper Input Validation vulnerability in HTTP/2 header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 9.1.2.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://lists.apache.org/thread/rc64lwbdgrkv674koc3zl1sljr9vwg21 CVEMailing ListVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJ67IWD5PRJUOIYIDJRUG3UMS2UF4X4J/ CVEMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZCSBQBYPOZSWS5LCOAQ6LJLRLXFIAW5A/ CVEMailing ListThird Party Advisory
https://www.debian.org/security/2022/dsa-5206 CVEThird Party Advisory
https://lists.apache.org/thread/rc64lwbdgrkv674koc3zl1sljr9vwg21 [email protected]Mailing ListVendor Advisory

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]
CWE-20Improper Input Validation[email protected]

Affected Products

ProductVersions
apache traffic server
>= 8.0.0, <= 8.1.4
>= 9.0.0, <= 9.1.2

CPE

  • cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
11.0

CPE

  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
35
36

CPE

  • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
  • cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

10 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-31779
NVD Published Date:
Aug 10, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]