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rosalinuxROSA LABROSA-SA-2021-1944
HistoryJul 02, 2021 - 5:39 p.m.

Advisory ROSA-SA-2021-1944

2021-07-0217:39:24
ROSA LAB
abf.rosalinux.ru
5

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

8.3 High

AI Score

Confidence

High

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

0.019 Low

EPSS

Percentile

88.2%

Software: p7zip 16.02
OS: Cobalt 7.9

CVE-ID: CVE-2018-5996
CVE-Crit: HIGH
CVE-DESC: Insufficient exception handling in NCompress method :: NRar3 :: CDecoder :: Code of 7-Zip before 18.00 and p7zip can cause multiple memory corruptions in PPMd code, allowing remote attackers to cause a denial of service (segmentation error) or execute arbitrary code through a crafted RAR archive.
CVE-STATUS: default
CVE-REV: default

OSVersionArchitecturePackageVersionFilename
Cobaltanynoarchp7zip< 16.02UNKNOWN

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

8.3 High

AI Score

Confidence

High

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

0.019 Low

EPSS

Percentile

88.2%