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ubuntuUbuntuUSN-4673-1
HistoryJan 04, 2021 - 12:00 a.m.

libproxy vulnerability

2021-01-0400:00:00
ubuntu.com
108

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.9 High

AI Score

Confidence

High

0.021 Low

EPSS

Percentile

89.3%

JSON

Releases

  • Ubuntu 20.10
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • libproxy - automatic proxy configuration management library

Details

Li Fei discovered that libproxy incorrectly handled certain PAC files.
An attacker could possibly use this issue to cause a crash or execute arbitrary
code.

Related

cve 1
nessus 18
cloudfoundry 1
ubuntucve 1
prion 1
osv 4
openvas 19
nvd 1
redhatcve 1
veracode 1
cvelist 1
debian 3
fedora 2
alpinelinux 1
debiancve 1
mageia 1
cbl_mariner 1
suse 2
rosalinux 1
ibm 1
cve
cve
CVE-2020-26154
2020-09-30 18:15:27
nessus
nessus
Fedora 32 : libproxy (2020-941b563a80)
2020-10-06 00:00:00
EulerOS 2.0 SP9 : libproxy (EulerOS-SA-2020-2412)
2020-11-03 00:00:00
EulerOS 2.0 SP9 : libproxy (EulerOS-SA-2020-2430)
2020-11-03 00:00:00
cloudfoundry
cloudfoundry
USN-4673-1: libproxy vulnerability | Cloud Foundry
2021-02-10 00:00:00
ubuntucve
ubuntucve
CVE-2020-26154
2020-09-30 00:00:00
prion
prion
Buffer overflow
2020-09-30 18:15:00
osv
osv
CVE-2020-26154
2020-09-30 18:15:27
libproxy vulnerability
2021-01-04 12:38:58
libproxy - security update
2020-11-13 00:00:00
openvas
openvas
Debian: Security Advisory (DLA-2450-1)
2020-11-14 00:00:00
Ubuntu: Security Advisory (USN-4673-1)
2021-01-11 00:00:00
Mageia: Security Advisory (MGASA-2020-0399)
2022-01-28 00:00:00
nvd
nvd
CVE-2020-26154
2020-09-30 18:15:27
redhatcve
redhatcve
CVE-2020-26154
2020-09-30 16:17:02
veracode
veracode
Denial Of Service (DoS)
2020-10-01 04:38:38
cvelist
cvelist
CVE-2020-26154
2020-09-29 22:02:17
debian
debian
[SECURITY] [DLA 2450-1] libproxy security update
2020-11-13 11:02:08
[SECURITY] [DSA 4800-1] libproxy security update
2020-11-28 20:24:49
[SECURITY] [DSA 4800-1] libproxy security update
2020-11-28 20:24:49
fedora
fedora
[SECURITY] Fedora 32 Update: libproxy-0.4.15-19.fc32
2020-10-05 17:33:18
[SECURITY] Fedora 33 Update: libproxy-0.4.15-25.fc33
2020-10-02 00:36:41
alpinelinux
alpinelinux
CVE-2020-26154
2020-09-30 18:15:27
debiancve
debiancve
CVE-2020-26154
2020-09-30 18:15:27
mageia
mageia
Updated libproxy packages fix a security vulnerability
2020-11-08 17:14:27
cbl_mariner
cbl_mariner
CVE-2020-26154 affecting package libproxy for versions less than 0.4.17-5
2022-04-26 22:05:38
suse
suse
Security update for libproxy (important)
2020-10-17 00:00:00
Security update for libproxy (important)
2020-10-16 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1885
2021-07-02 17:16:19
ibm
ibm
Security Bulletin: Cloud Pak for Security uses packages that are vulnerable to multiple CVEs
2023-03-08 18:05:21

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.9 High

AI Score

Confidence

High

0.021 Low

EPSS

Percentile

89.3%

JSON
Related for USN-4673-1
cve1nessus18cloudfoundry1ubuntucve1prion1osv4openvas19nvd1redhatcve1veracode1cvelist1debian3fedora2alpinelinux1debiancve1mageia1cbl_mariner1suse2rosalinux1ibm1