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rosalinuxROSA LABROSA-SA-2023-2308
HistoryDec 19, 2023 - 8:39 a.m.

Advisory ROSA-SA-2023-2308

2023-12-1908:39:01
ROSA LAB
abf.rosalinux.ru
6
libarchive
rosa virtualization
vulnerability
denial of service
fixed
input validation errors

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

79.9%

Software: libarchive 3.3.3
OS: ROSA Virtualization 2.1

package_evr_string: libarchive-3.3.3.3-5.0.1.rv3.src.rpm

CVE-ID: CVE-2018-1000879
BDU-ID: 2020-01816
CVE-Crit: HIGH
CVE-DESC.: A vulnerability in the archive_acl_from_text_lins function of the libarchive library is related to NULL pointer dereferencing. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service using a specially crafted archive
CVE-STATUS: Fixed
CVE-REV: To close, run the yum update libarchive command

CVE-ID: CVE-2018-1000880
BDU-ID: 2019-00927
CVE-Crit: HIGH
CVE-DESC.: A vulnerability in the _warc_read (archive_read_support_format_warc.c) function of the libarchive library is related to input validation errors leading to DOS - quasi-infinite execution and disk usage from a small file. Exploitation of the vulnerability allows an attacker acting remotely to cause a denial of service
CVE-STATUS: Resolved
CVE-REV: To close, run the yum update libarchive command

OSVersionArchitecturePackageVersionFilename
ROSAanynoarchlibarchive< 3.3.3UNKNOWN

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

79.9%