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ubuntuUbuntuUSN-6145-1
HistoryJun 07, 2023 - 12:00 a.m.

Sysstat vulnerabilities

2023-06-0700:00:00
ubuntu.com
40
sysstat
ubuntu
vulnerabilities
arithmetic
denial of service
code execution
cve-2022-39377
cve-2023-33204
sysstat packages
linux

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

8.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.6%

Releases

  • Ubuntu 23.04
  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • sysstat - system performance tools for Linux

Details

It was discovered that Sysstat incorrectly handled certain arithmetic
multiplications. An attacker could use this issue to cause Sysstat to
crash, resulting in a denial of service, or possibly execute arbitrary
code. This issue was only fixed for Ubuntu 16.04 LTS. (CVE-2022-39377)

It was discovered that Sysstat incorrectly handled certain arithmetic
multiplications in 64-bit systems, as a result of an incomplete fix for
CVE-2022-39377. An attacker could use this issue to cause Sysstat to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2023-33204)

OSVersionArchitecturePackageVersionFilename
Ubuntu23.04noarchsysstat< 12.6.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchisag< 12.6.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchsysstat-dbgsym< 12.6.1-1ubuntu0.1UNKNOWN
Ubuntu22.10noarchsysstat< 12.5.6-1ubuntu0.2UNKNOWN
Ubuntu22.10noarchisag< 12.5.6-1ubuntu0.2UNKNOWN
Ubuntu22.10noarchsysstat-dbgsym< 12.5.6-1ubuntu0.2UNKNOWN
Ubuntu22.04noarchsysstat< 12.5.2-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchisag< 12.5.2-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchsysstat-dbgsym< 12.5.2-2ubuntu0.2UNKNOWN
Ubuntu20.04noarchsysstat< 12.2.0-2ubuntu0.3UNKNOWN
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1-10 of 221

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

8.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.6%