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ubuntucveUbuntu.comUB:CVE-2022-33879
HistoryJun 27, 2022 - 12:00 a.m.

CVE-2022-33879

2022-06-2700:00:00
ubuntu.com
ubuntu.com
21

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

2.6 Low

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

31.9%

The initial fixes in CVE-2022-30126 and CVE-2022-30973 for regexes in the
StandardsExtractingContentHandler were insufficient, and we found a
separate, new regex DoS in a different regex in the
StandardsExtractingContentHandler. These are now fixed in 1.28.4 and 2.4.1.

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

2.6 Low

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

31.9%