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CVE-2021-31807

CVSS v3.1 6.5 (Medium)
65% Progress
CVSS v2.0 4 (Medium)
40% Progress
EPSS 3.21 % (91th)
3.21% Progress
Affected Products 3
Advisories 13
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 4.15 and 5.x before 5.0.6. An integer overflow problem allows a remote server to achieve Denial of Service when delivering responses to HTTP Range requests. The issue trigger is a header that can be expected to exist in HTTP traffic without any malicious intent.

Weaknesses
CWE-190
Integer Overflow or Wraparound
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2021-06-08 20:15:09
(3 years ago)
Updated Date
2023-11-07 03:35:00
(10 months ago)

Affected Products

Fedoraproject

Netapp

Squid-cache

Configuration #1

    CPE23 From Up To
  Squid-cache Squid from 3.0 version and prior 4.15 version cpe:2.3:a:squid-cache:squid >= 3.0 < 4.15
  Squid-cache Squid from 5.0 version and prior 5.0.6 version cpe:2.3:a:squid-cache:squid >= 5.0 < 5.0.6
  Squid-cache Squid 2.5.stable2 cpe:2.3:a:squid-cache:squid:2.5.stable2
  Squid-cache Squid 2.5.stable3 cpe:2.3:a:squid-cache:squid:2.5.stable3
  Squid-cache Squid 2.5.stable4 cpe:2.3:a:squid-cache:squid:2.5.stable4
  Squid-cache Squid 2.5.stable5 cpe:2.3:a:squid-cache:squid:2.5.stable5
  Squid-cache Squid 2.5.stable6 cpe:2.3:a:squid-cache:squid:2.5.stable6
  Squid-cache Squid 2.5.stable7 cpe:2.3:a:squid-cache:squid:2.5.stable7
  Squid-cache Squid 2.5.stable8 cpe:2.3:a:squid-cache:squid:2.5.stable8
  Squid-cache Squid 2.5.stable9 cpe:2.3:a:squid-cache:squid:2.5.stable9
  Squid-cache Squid 2.5.stable10 cpe:2.3:a:squid-cache:squid:2.5.stable10
  Squid-cache Squid 2.5.stable11 cpe:2.3:a:squid-cache:squid:2.5.stable11
  Squid-cache Squid 2.5.stable12 cpe:2.3:a:squid-cache:squid:2.5.stable12
  Squid-cache Squid 2.5.stable13 cpe:2.3:a:squid-cache:squid:2.5.stable13
  Squid-cache Squid 2.5.stable14 cpe:2.3:a:squid-cache:squid:2.5.stable14
  Squid-cache Squid 2.6 cpe:2.3:a:squid-cache:squid:2.6
  Squid-cache Squid 2.7 cpe:2.3:a:squid-cache:squid:2.7:-
  Squid-cache Squid 2.7 Stable2 cpe:2.3:a:squid-cache:squid:2.7:stable2
  Squid-cache Squid 2.7 Stable3 cpe:2.3:a:squid-cache:squid:2.7:stable3
  Squid-cache Squid 2.7 Stable4 cpe:2.3:a:squid-cache:squid:2.7:stable4
  Squid-cache Squid 2.7 Stable5 cpe:2.3:a:squid-cache:squid:2.7:stable5
  Squid-cache Squid 2.7 Stable6 cpe:2.3:a:squid-cache:squid:2.7:stable6
  Squid-cache Squid 2.7 Stable7 cpe:2.3:a:squid-cache:squid:2.7:stable7
  Squid-cache Squid 2.7 Stable8 cpe:2.3:a:squid-cache:squid:2.7:stable8
  Squid-cache Squid 2.7 Stable9 cpe:2.3:a:squid-cache:squid:2.7:stable9

Configuration #2

    CPE23 From Up To
  Fedoraproject Fedora 33 cpe:2.3:o:fedoraproject:fedora:33
  Fedoraproject Fedora 34 cpe:2.3:o:fedoraproject:fedora:34

Configuration #3

    CPE23 From Up To
  Netapp Cloud Manager cpe:2.3:a:netapp:cloud_manager:-