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debianDebianDEBIAN:DSA-4682-1:5FB04
HistoryMay 08, 2020 - 7:10 p.m.

[SECURITY] [DSA 4682-1] squid security update

2020-05-0819:10:03
lists.debian.org
139

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

0.011 Low

EPSS

Percentile

83.8%


Debian Security Advisory DSA-4682-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
May 08, 2020 https://www.debian.org/security/faq


Package : squid
CVE ID : CVE-2019-12519 CVE-2019-12520 CVE-2019-12521 CVE-2019-12523
CVE-2019-12524 CVE-2019-12526 CVE-2019-12528 CVE-2019-18676
CVE-2019-18677 CVE-2019-18678 CVE-2019-18679 CVE-2020-8449
CVE-2020-8450 CVE-2020-11945

Multiple security issues were discovered in the Squid proxy caching
server, which could result in the bypass of security filters, information
disclosure, the execution of arbitrary code or denial of service.

For the stable distribution (buster), these problems have been fixed in
version 4.6-1+deb10u2.

We recommend that you upgrade your squid packages.

For the detailed security status of squid please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/squid

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

0.011 Low

EPSS

Percentile

83.8%