UbuntuUSN-5641-1Squid vulnerabilities
8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
8.1 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
42.2%
Releases
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 ESM
Packages
- squid - Web proxy cache server
- squid3 - Web proxy cache server
Details
Mikhail Evdokimov discovered that Squid incorrectly handled cache manager
ACLs. A remote attacker could possibly use this issue to obtain sensitive
information. This issue only affected Ubuntu 20.04 LTS, and Ubuntu 22.04
LTS. (CVE-2022-41317)
It was discovered that Squid incorrectly handled SSPI and SMB
authentication. A remote attacker could use this issue to cause Squid to
crash, resulting in a denial of service, or possibly obtain sensitive
information. (CVE-2022-41318)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 22.04 | noarch | squid | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-cgi | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-cgi-dbgsym | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-common | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-dbgsym | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-openssl | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-openssl-dbgsym | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-purge | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squid-purge-dbgsym | < 5.2-1ubuntu4.2 | UNKNOWN |
| Ubuntu | 22.04 | noarch | squidclient | < 5.2-1ubuntu4.2 | UNKNOWN |
Related
8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
8.1 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
42.2%