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redhatRedHatRHSA-2023:7010
HistoryNov 14, 2023 - 8:42 a.m.

(RHSA-2023:7010) Moderate: sysstat security and bug fix update

2023-11-1408:42:30
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13
sysstat package
system monitoring
security fix
overflow
cve
red hat enterprise linux 8.9 release notes

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.4%

The sysstat packages provide the sar and iostat commands. These commands enable system monitoring of disk, network, and other I/O activity.

Security Fix(es):

  • sysstat: check_overflow() function can work incorrectly that lead to an overflow (CVE-2023-33204)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.9 Release Notes linked from the References section.

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.4%