9.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
6.8 Medium
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
71.4%
Issue Overview:
Due to chunked decoder lenience Squid is vulnerable to Request/Response smuggling attacks when parsing HTTP/1.1 and ICAP messages. (CVE-2023-46846)
Affected Packages:
squid
Issue Correction:
Run yum update squid to update your system.
New Packages:
i686:
squid-3.5.20-17.55.amzn1.i686
squid-migration-script-3.5.20-17.55.amzn1.i686
squid-debuginfo-3.5.20-17.55.amzn1.i686
src:
squid-3.5.20-17.55.amzn1.src
x86_64:
squid-debuginfo-3.5.20-17.55.amzn1.x86_64
squid-3.5.20-17.55.amzn1.x86_64
squid-migration-script-3.5.20-17.55.amzn1.x86_64
Red Hat: CVE-2023-46846
Mitre: CVE-2023-46846
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | squid | < 3.5.20-17.55.amzn1 | squid-3.5.20-17.55.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | squid-migration-script | < 3.5.20-17.55.amzn1 | squid-migration-script-3.5.20-17.55.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | squid-debuginfo | < 3.5.20-17.55.amzn1 | squid-debuginfo-3.5.20-17.55.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | squid-debuginfo | < 3.5.20-17.55.amzn1 | squid-debuginfo-3.5.20-17.55.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | squid | < 3.5.20-17.55.amzn1 | squid-3.5.20-17.55.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | squid-migration-script | < 3.5.20-17.55.amzn1 | squid-migration-script-3.5.20-17.55.amzn1.x86_64.rpm |
9.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
6.8 Medium
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
71.4%