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ubuntucveUbuntu.comUB:CVE-2019-12854
HistoryAug 15, 2019 - 12:00 a.m.

CVE-2019-12854

2019-08-1500:00:00
ubuntu.com
ubuntu.com
19

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.006

Percentile

79.4%

JSON

Due to incorrect string termination, Squid cachemgr.cgi 4.0 through 4.7 may
access unallocated memory. On systems with memory access protections, this
can cause the CGI process to terminate unexpectedly, resulting in a denial
of service for all clients using it.

Notes

Author Note
mdeslaur attacker needs access to cachemgr.cgi to cause a DoS 4.x only
OSVersionArchitecturePackageVersionFilename
ubuntu19.04noarchsquid< 4.4-1ubuntu2.3UNKNOWN

Related

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cve 1
nvd 1
prion 1
debiancve 1
openvas 9
cvelist 1
redhatcve 1
mageia 1
fedora 1
nessus 12
debian 2
altlinux 1
ubuntu 1
suse 2
redhat 1
almalinux 1
rocky 1
oraclelinux 1
osv
osv
CVE-2019-12854
2019-08-15 17:15:12
squid - security update
2019-08-24 00:00:00
Moderate: squid:4 security, bug fix, and enhancement update
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CVE-2019-12854
2019-08-15 17:15:12
nvd
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CVE-2019-12854
2019-08-15 17:15:12
prion
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Design/Logic Flaw
2019-08-15 17:15:00
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debiancve
CVE-2019-12854
2019-08-15 17:15:12
openvas
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Squid Security Update Advisory SQUID-2019:1
2019-07-19 00:00:00
Huawei EulerOS: Security Advisory for squid (EulerOS-SA-2019-2093)
2020-01-23 00:00:00
Mageia: Security Advisory (MGASA-2019-0266)
2022-01-28 00:00:00
cvelist
cvelist
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2019-08-15 16:15:23
redhatcve
redhatcve
CVE-2019-12854
2020-04-07 17:00:47
mageia
mageia
Updated squid packages fix security vulnerabilities
2019-09-12 22:09:52
fedora
fedora
[SECURITY] Fedora 29 Update: squid-4.8-2.fc29
2019-08-14 01:42:54
nessus
nessus
Debian DSA-4507-1 : squid - security update
2019-08-26 00:00:00
EulerOS 2.0 SP8 : squid (EulerOS-SA-2019-2093)
2019-09-30 00:00:00
Fedora 29 : 7:squid (2019-cb50bcc189)
2019-08-14 00:00:00
debian
debian
[SECURITY] [DSA 4507-1] squid security update
2019-08-24 11:46:36
[SECURITY] [DSA 4507-1] squid security update
2019-08-24 11:46:36
altlinux
altlinux
Security fix for the ALT Linux 9 package squid version 4.8-alt1
2019-07-16 00:00:00
ubuntu
ubuntu
Squid vulnerabilities
2019-12-04 00:00:00
suse
suse
Security update for squid (important)
2019-11-21 00:00:00
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2019-11-21 00:00:00
redhat
redhat
(RHSA-2020:4743) Moderate: squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
almalinux
almalinux
Moderate: squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
rocky
rocky
squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
oraclelinux
oraclelinux
squid:4 security, bug fix, and enhancement update
2020-11-10 00:00:00

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.006

Percentile

79.4%

JSON
Related for UB:CVE-2019-12854
osv4cve1nvd1prion1debiancve1openvas9cvelist1redhatcve1mageia1fedora1nessus12debian2altlinux1ubuntu1suse2redhat1almalinux1rocky1oraclelinux1