CVE-2022-31778

Improper Input Validation vulnerability in handling the Transfer-Encoding header of Apache Traffic Server allows an attacker to poison the cache. This issue affects Apache Traffic Server 8.0.0 to 9.0.2.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
apacheCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
apachetraffic_server
8.0.0 ≤
𝑥
≤ 8.1.4
apachetraffic_server
9.0.0 ≤
𝑥
≤ 9.1.2
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
trafficserver
bullseye
8.1.10+ds-1~deb11u1
fixed
bullseye (security)
8.1.11+ds-0+deb11u1
fixed
bookworm
9.2.4+ds-0+deb12u1
fixed
bookworm (security)
9.2.5+ds-0+deb12u1
fixed
sid
9.2.5+ds-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
trafficserver
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
Common Weakness Enumeration
References
https://lists.apache.org/thread/rc64lwbdgrkv674koc3zl1sljr9vwg21
https://lists.debian.org/debian-lts-announce/2023/04/msg00007.html
https://www.debian.org/security/2022/dsa-5206
https://lists.apache.org/thread/rc64lwbdgrkv674koc3zl1sljr9vwg21
https://lists.debian.org/debian-lts-announce/2023/04/msg00007.html
https://www.debian.org/security/2022/dsa-5206