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CVE-2020-8450

CVSS v3.1 7.3 (High)
73% Progress
CVSS v2.0 7.5 (High)
75% Progress
EPSS 91.91 % (99th)
91.91% Progress
Affected Products 5
Advisories 20
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

An issue was discovered in Squid before 4.10. Due to incorrect buffer management, a remote client can cause a buffer overflow in a Squid instance acting as a reverse proxy.

Weaknesses
CWE-131
Incorrect Calculation of Buffer Size
CWE-787
Out-of-bounds Write
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2020-02-04 20:15:14
(4 years ago)
Updated Date
2023-11-07 03:26:36
(10 months ago)

Affected Products

Canonical

Debian

Fedoraproject

Opensuse

Squid-cache

Configuration #1

    CPE23 From Up To
  Squid-cache Squid prior 4.10 version cpe:2.3:a:squid-cache:squid < 4.10

Configuration #2

    CPE23 From Up To
  Canonical Ubuntu Linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts
  Canonical Ubuntu Linux 18.04 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts
  Canonical Ubuntu Linux 19.10 cpe:2.3:o:canonical:ubuntu_linux:19.10

Configuration #3

    CPE23 From Up To
  Opensuse Leap 15.1 cpe:2.3:o:opensuse:leap:15.1

Configuration #4

    CPE23 From Up To
  Fedoraproject Fedora 30 cpe:2.3:o:fedoraproject:fedora:30
  Fedoraproject Fedora 31 cpe:2.3:o:fedoraproject:fedora:31

Configuration #5

    CPE23 From Up To
  Debian Linux 9.0 cpe:2.3:o:debian:debian_linux:9.0
  Debian Linux 10.0 cpe:2.3:o:debian:debian_linux:10.0