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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.freebsd:def:10387
[Eng]
Version
38
Class
vulnerability
ALTXid
359479
Language
Russian
Severity
High
Title
Уязвимость в Chromium (CVE-2020-27844)
Description
Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Family
unix
Platform
FreeBSD
Product
chromium
Reference
FSTEC: BDU:2021-06084
FSTEC: BDU:2021-06084
Id:
BDU:2021-06084
Reference:
https://bdu.fstec.ru/vul/2021-06084
FSTEC: BDU:2021-04129
FSTEC: BDU:2021-04129
Id:
BDU:2021-04129
Reference:
https://bdu.fstec.ru/vul/2021-04129
FSTEC: BDU:2021-03658
FSTEC: BDU:2021-03658
Id:
BDU:2021-03658
Reference:
https://bdu.fstec.ru/vul/2021-03658
FSTEC: BDU:2021-03657
FSTEC: BDU:2021-03657
Id:
BDU:2021-03657
Reference:
https://bdu.fstec.ru/vul/2021-03657
FSTEC: BDU:2021-03656
FSTEC: BDU:2021-03656
Id:
BDU:2021-03656
Reference:
https://bdu.fstec.ru/vul/2021-03656
FSTEC: BDU:2021-03655
FSTEC: BDU:2021-03655
Id:
BDU:2021-03655
Reference:
https://bdu.fstec.ru/vul/2021-03655
FSTEC: BDU:2021-03650
FSTEC: BDU:2021-03650
Id:
BDU:2021-03650
Reference:
https://bdu.fstec.ru/vul/2021-03650
FSTEC: BDU:2021-03649
FSTEC: BDU:2021-03649
Id:
BDU:2021-03649
Reference:
https://bdu.fstec.ru/vul/2021-03649
FSTEC: BDU:2021-03648
FSTEC: BDU:2021-03648
Id:
BDU:2021-03648
Reference:
https://bdu.fstec.ru/vul/2021-03648
FSTEC: BDU:2021-03647
FSTEC: BDU:2021-03647
Id:
BDU:2021-03647
Reference:
https://bdu.fstec.ru/vul/2021-03647
FSTEC: BDU:2021-03646
FSTEC: BDU:2021-03646
Id:
BDU:2021-03646
Reference:
https://bdu.fstec.ru/vul/2021-03646
FSTEC: BDU:2021-03645
FSTEC: BDU:2021-03645
Id:
BDU:2021-03645
Reference:
https://bdu.fstec.ru/vul/2021-03645
FSTEC: BDU:2021-03644
FSTEC: BDU:2021-03644
Id:
BDU:2021-03644
Reference:
https://bdu.fstec.ru/vul/2021-03644
FSTEC: BDU:2021-03643
FSTEC: BDU:2021-03643
Id:
BDU:2021-03643
Reference:
https://bdu.fstec.ru/vul/2021-03643
FSTEC: BDU:2021-03642
FSTEC: BDU:2021-03642
Id:
BDU:2021-03642
Reference:
https://bdu.fstec.ru/vul/2021-03642
FSTEC: BDU:2021-01262
FSTEC: BDU:2021-01262
Id:
BDU:2021-01262
Reference:
https://bdu.fstec.ru/vul/2021-01262
FSTEC: BDU:2021-01260
FSTEC: BDU:2021-01260
Id:
BDU:2021-01260
Reference:
https://bdu.fstec.ru/vul/2021-01260
FSTEC: BDU:2021-01259
FSTEC: BDU:2021-01259
Id:
BDU:2021-01259
Reference:
https://bdu.fstec.ru/vul/2021-01259
FSTEC: BDU:2021-01258
FSTEC: BDU:2021-01258
Id:
BDU:2021-01258
Reference:
https://bdu.fstec.ru/vul/2021-01258
FSTEC: BDU:2021-01257
FSTEC: BDU:2021-01257
Id:
BDU:2021-01257
Reference:
https://bdu.fstec.ru/vul/2021-01257
FSTEC: BDU:2021-01256
FSTEC: BDU:2021-01256
Id:
BDU:2021-01256
Reference:
https://bdu.fstec.ru/vul/2021-01256
FSTEC: BDU:2021-01255
FSTEC: BDU:2021-01255
Id:
BDU:2021-01255
Reference:
https://bdu.fstec.ru/vul/2021-01255
FSTEC: BDU:2021-01254
FSTEC: BDU:2021-01254
Id:
BDU:2021-01254
Reference:
https://bdu.fstec.ru/vul/2021-01254
FSTEC: BDU:2021-01253
FSTEC: BDU:2021-01253
Id:
BDU:2021-01253
Reference:
https://bdu.fstec.ru/vul/2021-01253
FSTEC: BDU:2021-01252
FSTEC: BDU:2021-01252
Id:
BDU:2021-01252
Reference:
https://bdu.fstec.ru/vul/2021-01252
FSTEC: BDU:2021-01236
FSTEC: BDU:2021-01236
Id:
BDU:2021-01236
Reference:
https://bdu.fstec.ru/vul/2021-01236
FSTEC: BDU:2021-01225
FSTEC: BDU:2021-01225
Id:
BDU:2021-01225
Reference:
https://bdu.fstec.ru/vul/2021-01225
FSTEC: BDU:2021-01223
FSTEC: BDU:2021-01223
Id:
BDU:2021-01223
Reference:
https://bdu.fstec.ru/vul/2021-01223
FSTEC: BDU:2021-01222
FSTEC: BDU:2021-01222
Id:
BDU:2021-01222
Reference:
https://bdu.fstec.ru/vul/2021-01222
FSTEC: BDU:2021-01221
FSTEC: BDU:2021-01221
Id:
BDU:2021-01221
Reference:
https://bdu.fstec.ru/vul/2021-01221
FSTEC: BDU:2021-01220
FSTEC: BDU:2021-01220
Id:
BDU:2021-01220
Reference:
https://bdu.fstec.ru/vul/2021-01220
FSTEC: BDU:2021-01219
FSTEC: BDU:2021-01219
Id:
BDU:2021-01219
Reference:
https://bdu.fstec.ru/vul/2021-01219
FSTEC: BDU:2021-01217
FSTEC: BDU:2021-01217
Id:
BDU:2021-01217
Reference:
https://bdu.fstec.ru/vul/2021-01217
CVE: CVE-2020-27844
CVE: CVE-2020-27844
Id:
CVE-2020-27844
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27844
Comment
: A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
CVSSv2 Score:
8.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE:
20 (Improper Input Validation)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1907521 (MISC)
GLSA-202101-29 (GENTOO)
[debian-lts-announce] 20210208 [SECURITY] [DLA 2550-1] openjpeg2 security update (MLIST)
https://www.oracle.com/security-alerts/cpuApr2021.html (MISC)
N/A (N/A)
FreeBSD: f00b65d8-7ccb-11eb-b3be-e09467587c17
FreeBSD: f00b65d8-7ccb-11eb-b3be-e09467587c17
Id:
f00b65d8-7ccb-11eb-b3be-e09467587c17
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