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githubGitHub Advisory DatabaseGHSA-F9FR-W54Q-772H
HistoryMay 01, 2022 - 6:42 a.m.

Apache log4net format string vulnerability causes DoS

2022-05-0106:42:27
CWE-134
GitHub Advisory Database
github.com
5

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.3 High

AI Score

Confidence

High

0.024 Low

EPSS

Percentile

90.0%

Format string vulnerability in LocalSyslogAppender in Apache log4net 1.2.9 might allow remote attackers to cause a denial of service (memory corruption and termination) via unknown vectors.

Affected configurations

Vulners
Node
apachelog4netRange1.2.9
CPENameOperatorVersion
log4netle1.2.9

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.3 High

AI Score

Confidence

High

0.024 Low

EPSS

Percentile

90.0%

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