CVE-2021-43082 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 77%

Affected Products (NVD)

Vendor	Product	Version
apache	traffic_server	8.0.0 ≤ 𝑥 ≤ 8.1.2
apache	traffic_server	9.0.0 ≤ 𝑥 ≤ 9.1.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

trafficserver

bookworm	9.2.4+ds-0+deb12u1 fixed
bookworm (security)	9.2.5+ds-0+deb12u1 fixed
bullseye	8.1.10+ds-1~deb11u1 not-affected
bullseye (security)	8.1.11+ds-0+deb11u1 fixed
buster	not-affected
sid	9.2.5+ds-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

trafficserver

bionic	needs-triage
focal	needs-triage
hirsute	ignored
impish	ignored
jammy	needs-triage
kinetic	ignored
lunar	ignored
mantic	ignored
noble	needs-triage
trusty	ignored
xenial	needs-triage

Common Weakness Enumeration

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

https://lists.apache.org/thread/k01797hyncx53659wr3o72s5cvkc3164

https://lists.apache.org/thread/k01797hyncx53659wr3o72s5cvkc3164