There is a vulnerability in DHCPv6 packet parsing code that could be explored by remote attacker to craft a packet that could cause buffer overflow in a memcpy call, leading to out-of-bounds memory write that would cause dhcp6relay to crash. Dhcp6relay is a critical process and could cause dhcp relay docker to shutdown.
Discovered by Eugene Lim of GovTech Singapore.
Discovered by Eugene Lim of GovTech Singapore.
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-15492 | There is a vulnerability in DHCPv6 packet parsing code that could be explored by remote attacker to craft a packet that could cause buffer overflow in a memcpy call, leading to out-of-bounds memory write that would cause dhcp6relay to crash. Dhcp6relay is a critical process and could cause dhcp relay docker to shutdown. Discovered by Eugene Lim of GovTech Singapore. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 30 Apr 2025 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: GovTech CSG
Published:
Updated: 2025-04-30T13:37:45.488Z
Reserved: 2022-01-21T01:21:20.305Z
Link: CVE-2022-0324
Updated: 2024-08-02T23:25:39.548Z
Status : Modified
Published: 2022-11-14T17:15:09.987
Modified: 2024-11-21T06:38:22.893
Link: CVE-2022-0324
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OpenCVE Enrichment
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EUVD