CVE-2024-20307
MEDIUM
Published 2024-03-27T17:23:40.022Z
Actions:
CVSS Score
V3.1
6.8
/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A
Impact: N/A
EPSS Score
v2023.03.01
0.001
probability
of exploitation in the wild
There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.
Updated: 2025-01-25
Exploit Probability
Percentile: 0.280
Higher than 28.0% of all CVEs
Attack Vector Metrics
Impact Metrics
Description
A vulnerability in the IKEv1 fragmentation code of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a heap overflow, resulting in an affected device reloading.
This vulnerability exists because crafted, fragmented IKEv1 packets are not properly reassembled. An attacker could exploit this vulnerability by sending crafted UDP packets to an affected system. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
Note: Only traffic that is directed to the affected system can be used to exploit this vulnerability. This vulnerability can be triggered by IPv4 and IPv6 traffic.
Available Exploits
No exploits available for this CVE.
Related News
No news articles found for this CVE.
Affected Products
Affected Versions:
15.1(2)SG8
15.2(4)M11
15.1(2)SY8
15.1(2)SY9
15.1(2)SY10
15.1(2)SY11
15.1(2)SY12
15.1(2)SY13
15.1(2)SY14
15.1(2)SY15
15.1(2)SY16
15.3(3)S8
15.3(3)S9
15.3(3)S10
15.3(3)S8a
15.2(4)E2
15.2(3)E4
15.2(5)E
15.2(4)E3
15.2(5b)E
15.2(3)E5
15.2(4)E4
15.2(4)E5
15.2(4)E5a
15.2(4)E6
15.2(4)E7
15.2(4)E8
15.2(4)E9
15.2(4)E10
15.2(4)E10a
15.2(4)E10d
15.4(3)S6
15.4(3)S7
15.4(3)S6a
15.4(3)S8
15.4(3)S9
15.4(3)S10
15.3(3)M8
15.3(3)M9
15.3(3)M10
15.3(3)M8a
15.2(1)SY3
15.2(1)SY4
15.2(1)SY5
15.2(1)SY6
15.2(1)SY7
15.2(1)SY8
15.5(3)S3
15.5(1)S4
15.5(2)S4
15.5(3)S4
15.5(3)S5
15.5(3)S6
15.5(3)S6a
15.5(3)S7
15.5(3)S6b
15.5(3)S8
15.5(3)S9
15.5(3)S10
15.5(3)S9a
15.5(2)T4
15.2(5)EA
15.2(4)EA4
15.2(4)EA5
15.2(4)EA6
15.2(4)EA7
15.2(4)EA8
15.2(4)EA9
15.2(4)EA9a
15.5(3)M3
15.5(3)M4
15.5(3)M4a
15.5(3)M5
15.5(3)M6
15.5(3)M7
15.5(3)M6a
15.5(3)M8
15.5(3)M9
15.5(3)M10
15.3(1)SY1
15.3(1)SY2
15.2(4)EC1
15.2(4)EC2
15.4(1)SY
15.4(1)SY1
15.4(1)SY2
15.4(1)SY3
15.4(1)SY4
15.5(1)SY
15.5(1)SY1
15.5(1)SY2
15.5(1)SY3
15.5(1)SY4
15.5(1)SY5
15.5(1)SY6
15.5(1)SY7
15.5(1)SY8
15.5(1)SY9
15.5(1)SY10
15.5(1)SY11
15.7(3)M
15.7(3)M1
15.7(3)M0a
15.7(3)M3
15.7(3)M2
15.7(3)M4
15.7(3)M5
15.7(3)M4a
15.7(3)M4b
15.7(3)M6
15.7(3)M7
15.7(3)M8
15.7(3)M9
15.8(3)M
15.8(3)M1
15.8(3)M0a
15.8(3)M0b
15.8(3)M2
15.8(3)M1a
15.8(3)M3
15.8(3)M2a
15.8(3)M4
15.8(3)M3a
15.8(3)M3b
15.8(3)M5
15.8(3)M6
15.8(3)M7
15.8(3)M8
15.8(3)M9
15.8(3)M10
15.9(3)M
15.9(3)M1
15.9(3)M0a
15.9(3)M2
15.9(3)M3
15.9(3)M2a
15.9(3)M3a
15.9(3)M4
15.9(3)M3b
15.9(3)M5
15.9(3)M4a
15.9(3)M6
15.9(3)M7
15.9(3)M6a
15.9(3)M6b
15.9(3)M7a
15.3(3)JPI11
Affected Versions:
3.4.8SG
3.10.8S
3.10.8aS
3.10.9S
3.10.10S
3.13.6S
3.13.7S
3.13.6aS
3.13.7aS
3.13.8S
3.13.9S
3.13.10S
3.14.4S
3.15.4S
3.7.4E
3.7.5E
3.16.3S
3.16.3aS
3.16.4S
3.16.4aS
3.16.4bS
3.16.5S
3.16.4dS
3.16.6S
3.16.7S
3.16.6bS
3.16.7aS
3.16.7bS
3.16.8S
3.16.9S
3.16.10S
16.1.3
16.2.1
16.2.2
3.8.2E
3.8.3E
3.8.4E
3.8.5E
3.8.5aE
3.8.6E
3.8.7E
3.8.8E
3.8.9E
3.8.10E
16.3.1
16.3.2
16.3.3
16.3.1a
16.3.4
16.3.5
16.3.5b
16.3.6
16.3.7
16.3.8
16.3.9
16.3.10
16.3.11
16.4.1
16.4.2
16.4.3
16.5.1
16.5.1a
16.5.1b
16.5.2
16.5.3
3.9.0E
16.6.1
16.6.2
16.6.3
16.6.4
16.6.5
16.6.4a
16.6.5a
16.6.6
16.6.7
16.6.8
16.6.9
16.6.10
16.7.1
16.7.1a
16.7.1b
16.7.2
16.7.3
16.7.4
16.8.1
16.8.1a
16.8.1b
16.8.1s
16.8.1c
16.8.1d
16.8.2
16.8.1e
16.8.3
16.9.1
16.9.2
16.9.1a
16.9.1b
16.9.1s
16.9.3
16.9.4
16.9.3a
16.9.5
16.9.5f
16.9.6
16.9.7
16.9.8
16.10.1
16.10.1a
16.10.1b
16.10.1s
16.10.1c
16.10.1e
16.10.1d
16.10.2
16.10.1f
16.10.1g
16.10.3
16.11.1
16.11.1a
16.11.1b
16.11.2
16.11.1s
16.12.1
16.12.1s
16.12.1a
16.12.1c
16.12.1w
16.12.2
16.12.1y
16.12.2a
16.12.3
16.12.8
16.12.2s
16.12.1x
16.12.1t
16.12.4
16.12.3s
16.12.3a
16.12.4a
16.12.5
16.12.6
16.12.1z1
16.12.5a
16.12.5b
16.12.1z2
16.12.6a
16.12.7
16.12.9
17.1.1
17.1.1a
17.1.1s
17.1.1t
17.1.3
17.2.1
17.2.1r
17.2.1a
17.2.1v
17.2.2
17.2.3
17.3.1
17.3.2
17.3.3
17.3.1a
17.3.1w
17.3.2a
17.3.1x
17.3.1z
17.3.4
17.3.5
17.3.4a
17.3.6
17.3.4b
17.3.4c
17.3.5a
17.3.5b
17.3.7
17.4.1
17.4.2
17.4.1a
17.4.1b
17.4.2a
17.5.1
17.5.1a
17.6.1
17.6.2
17.6.1w
17.6.1a
17.6.1x
17.6.3
17.6.1y
17.6.1z
17.6.3a
17.6.4
17.6.1z1
17.6.5
17.6.5a
17.7.1
17.7.1a
17.7.1b
17.7.2
17.10.1
17.10.1a
17.10.1b
17.8.1
17.8.1a
17.9.1
17.9.1w
17.9.2
17.9.1a
17.9.1x
17.9.1y
17.9.3
17.9.2a
17.9.1x1
17.9.3a
17.11.1
17.11.1a
17.11.99SW
Published: 2024-03-27T17:23:40.022Z
Last Modified: 2024-08-01T21:59:41.468Z
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