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mageiaGentoo FoundationMGASA-2020-0240
HistoryMay 30, 2020 - 12:18 a.m.

Updated json-c packages fix security vulnerability

2020-05-3000:18:57
Gentoo Foundation
advisories.mageia.org
22

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

43.7%

JSON

Updated json-c package fixes security vulnerabilities: It was discovered that json-c through 0.14 has an integer overflow and out-of-bounds write via a large JSON file, as demonstrated by printbuf_memappend (CVE-2020-12762).

OSVersionArchitecturePackageVersionFilename
Mageia7noarchjson-c< 0.13.1-2.2json-c-0.13.1-2.2.mga7

Related

nessus 53
oraclelinux 3
altlinux 1
osv 10
fedora 3
debian 5
openvas 27
almalinux 3
redhat 27
debiancve 1
amazon 3
redhatcve 1
rocky 1
freebsd 1
cloudfoundry 3
mageia 1
suse 2
prion 1
ubuntucve 1
alpinelinux 1
ubuntu 2
veracode 1
ibm 5
cbl_mariner 2
gentoo 1
cve 1
photon 6
ics 2
nessus
nessus
GLSA-202006-13 : json-c: Multiple vulnerabilities
2020-06-17 00:00:00
AlmaLinux 8 : json-c (ALSA-2021:4382)
2022-02-09 00:00:00
Amazon Linux 2 : json-c (ALAS-2020-1442)
2020-07-02 00:00:00
oraclelinux
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json-c security and bug fix update
2021-11-16 00:00:00
libfastjson security update
2023-11-11 00:00:00
libfastjson security update
2023-11-17 00:00:00
altlinux
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Security fix for the ALT Linux 9 package json-c version 0.13.1-alt2
2020-07-08 00:00:00
osv
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json-c - regression update
2020-05-31 00:00:00
Moderate: libfastjson security update
2023-11-07 00:00:00
json-c - security update
2020-07-30 00:00:00
fedora
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[SECURITY] Fedora 30 Update: json-c-0.13.1-12.fc30
2020-05-26 03:18:15
[SECURITY] Fedora 32 Update: json-c-0.13.1-12.fc32
2020-05-17 02:43:40
[SECURITY] Fedora 31 Update: json-c-0.13.1-12.fc31
2020-05-26 03:20:49
debian
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[SECURITY] [DLA 2301-1] json-c security update
2020-07-30 14:43:31
[SECURITY] [DLA 2228-2] json-c regression update
2020-05-31 15:53:38
[SECURITY] [DLA 2228-1] json-c security update
2020-05-31 13:48:31
openvas
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Mageia: Security Advisory (MGASA-2020-0240)
2022-01-28 00:00:00
Debian: Security Advisory (DLA-3461-1)
2023-06-22 00:00:00
Huawei EulerOS: Security Advisory for json-c (EulerOS-SA-2020-1985)
2020-09-08 00:00:00
almalinux
almalinux
Moderate: libfastjson security update
2023-11-14 00:00:00
Moderate: json-c security and bug fix update
2021-11-09 13:10:09
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2023-11-07 00:00:00
redhat
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(RHSA-2024:1154) Moderate: libfastjson security update
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(RHSA-2021:4382) Moderate: json-c security and bug fix update
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(RHSA-2024:0573) Moderate: libfastjson security update
2024-01-30 12:53:18
debiancve
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CVE-2020-12762
2020-05-09 18:15:00
amazon
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Medium: json-c
2020-06-23 05:59:00
Medium: json-c
2020-06-26 22:51:00
Medium: libfastjson
2023-06-05 16:39:00
redhatcve
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CVE-2020-12762
2020-05-13 14:10:37
rocky
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json-c security and bug fix update
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freebsd
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2020-05-02 00:00:00
cloudfoundry
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USN-4360-4: json-c vulnerability | Cloud Foundry
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USN-4360-1: json-c vulnerability | Cloud Foundry
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USN-4360-2: json-c regression | Cloud Foundry
2020-06-24 00:00:00
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Updated libfastjson packages fix security vulnerability
2023-05-06 21:19:07
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Security update for json-c (important)
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Security update for json-c (important)
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prion
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ubuntucve
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alpinelinux
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2020-05-09 18:15:00
ubuntu
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json-c vulnerability
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2020-05-14 00:00:00
veracode
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Arbitrary Code Execution
2020-08-06 21:35:13
ibm
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Security Bulletin: A vulnerability in json-c may affect IBM Robotic Process Automation for Cloud Pak and result in arbitrary code execution (CVE-2020-12762).
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Security Bulletin: IBM MQ is affected by a vulnerability in json-c (CVE-2020-12762)
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Security Bulletin: IBM QRadar SIEM is vulnerable to using components with Known Vulnerabilities
2022-04-25 14:44:33
cbl_mariner
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2022-10-21 20:38:56
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photon
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ics
ics
Siemens SINEC INS
2022-09-15 12:00:00
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
2023-12-14 12:00:00

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

43.7%

JSON
Related for MGASA-2020-0240
nessus53oraclelinux3altlinux1osv10fedora3debian5openvas27almalinux3redhat27debiancve1amazon3redhatcve1rocky1freebsd1cloudfoundry3mageia1suse2prion1ubuntucve1alpinelinux1ubuntu2veracode1ibm5cbl_mariner2gentoo1cve1photon6ics2