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veracodeVeracode Vulnerability DatabaseVERACODE:48557
HistoryAug 26, 2024 - 8:37 a.m.

Incorrect Input Validation

2024-08-2608:37:33
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
2
vulnerability
function issue
bgp attribute

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

17.7%

libfrr.so is vulnerable to Incorrect Input Validation. The vulnerability is caused due to an issue in function bgp_attr_encap within bgpd/bgp_attr.c which does not check the actual remaining stream length before taking the TLV value.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

17.7%