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veracodeVeracode Vulnerability DatabaseVERACODE:45869
HistoryMar 14, 2024 - 10:56 a.m.

Denial Of Service (DOS)

2024-03-1410:56:45
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
4
denial of service
vulnerability
libmicrohttpd
out-of-bounds
memory read
mhd_http_unescape
information disclosure
remote attacker
application crash
software

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.8 Medium

AI Score

Confidence

High

0.024 Low

EPSS

Percentile

89.9%

libmicrohttpd.so is vulnerable to Denial of service attack. The vulnerability is due to an out-of-bounds memory read flaw in the MHD_http_unescape function within libmicrohttpd. This could potentially lead to information disclosure or enable a remote attacker to cause an application crash.

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.8 Medium

AI Score

Confidence

High

0.024 Low

EPSS

Percentile

89.9%