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cveMitreCVE-2022-40302
HistoryMay 03, 2023 - 12:16 p.m.

CVE-2022-40302

2023-05-0312:16:27
CWE-125
mitre
web.nvd.nist.gov
42
cve-2022-40302
bgpd
frrouting
frr
denial of service
assertion failure
out-of-bounds read
rfc 9072

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

26.1%

JSON

An issue was discovered in bgpd in FRRouting (FRR) through 8.4. By crafting a BGP OPEN message with an option of type 0xff (Extended Length from RFC 9072), attackers may cause a denial of service (assertion failure and daemon restart, or out-of-bounds read). This is possible because of inconsistent boundary checks that do not account for reading 3 bytes (instead of 2) in this 0xff case.

Affected configurations

Nvd
Node
frroutingfrroutingRange≤8.4
Node
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0
OR
debiandebian_linuxMatch12.0
VendorProductVersionCPE
frroutingfrroutingcpe:/a:frrouting:frrouting::::

Related

osv 4
prion 2
veracode 2
redhatcve 2
debiancve 2
cvelist 2
nvd 2
cve 1
ubuntucve 3
thn 1
nessus 4
oraclelinux 1
redhat 1
almalinux 1
debian 2
redos 1
openvas 1
osv
osv
CVE-2022-40302
2023-05-03 12:16:27
CVE-2022-40318
2023-05-03 12:16:27
Moderate: frr security and bug fix update
2023-11-07 00:00:00
prion
prion
Out-of-bounds
2023-05-03 12:16:00
Out-of-bounds
2023-05-03 12:16:00
veracode
veracode
Denial Of Service (DoS)
2023-07-23 07:23:28
Denial Of Service
2023-10-12 15:27:14
redhatcve
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2023-05-08 04:21:19
CVE-2022-40318
2023-05-08 04:21:25
debiancve
debiancve
CVE-2022-40302
2023-05-03 12:16:27
CVE-2022-40318
2023-05-03 12:16:27
cvelist
cvelist
CVE-2022-40302
2023-05-03 00:00:00
CVE-2022-40318
2023-05-03 00:00:00
nvd
nvd
CVE-2022-40302
2023-05-03 12:16:27
CVE-2022-40318
2023-05-03 12:16:27
cve
cve
CVE-2022-40318
2023-05-03 12:16:27
ubuntucve
ubuntucve
CVE-2022-43681
2023-05-03 00:00:00
CVE-2022-40318
2023-05-03 00:00:00
CVE-2022-40302
2023-05-03 00:00:00
thn
thn
Researchers Uncover New BGP Flaws in Popular Internet Routing Protocol Software
2023-05-02 14:26:00
nessus
nessus
Oracle Linux 9 : frr (ELSA-2023-6434)
2023-11-16 00:00:00
RHEL 9 : frr (RHSA-2023:6434)
2023-11-07 00:00:00
Debian DSA-5495-1 : frr - security update
2023-09-11 00:00:00
oraclelinux
oraclelinux
frr security and bug fix update
2023-11-11 00:00:00
redhat
redhat
(RHSA-2023:6434) Moderate: frr security and bug fix update
2023-11-07 06:05:29
almalinux
almalinux
Moderate: frr security and bug fix update
2023-11-07 00:00:00
debian
debian
[SECURITY] [DSA 5495-1] frr security update
2023-09-11 07:14:35
[SECURITY] [DLA 3573-1] frr security update
2023-09-19 19:41:22
redos
redos
ROS-20240403-09
2024-04-03 00:00:00
openvas
openvas
Debian: Security Advisory (DLA-3573-1)
2023-09-20 00:00:00

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

26.1%

JSON
Related for CVE-2022-40302
osv4prion2veracode2redhatcve2debiancve2cvelist2nvd2cve1ubuntucve3thn1nessus4oraclelinux1redhat1almalinux1debian2redos1openvas1