CVE-2010-2523

10.0 HIGH 3% exploit odds Fix listed Memory safety Network gear

What it is

Multiple buffer overflows in ha.c in the mipv6 daemon in UMIP 0.4 allow remote attackers to have an unspecified impact via a crafted (1) ND_OPT_PREFIX_INFORMATION or (2) ND_OPT_HOME_AGENT_INFO packet.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
Exploit odds: 3.0% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2010-07-13 17:30 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-16 23:20 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 3.0% in the next 30 days (EPSS).
Severity: 10.0 HIGH (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2010-07-13 17:30 UTC
Last modified: 2026-06-16 23:20 UTC
Exploit probability: 3.0% · EPSS, next 30 days
Weakness: CWE-119 · Buffer errors
Record status: Modified

Affected

linux-ipv6 Umip 0.4

Attack profile CVSS 2.0 · 10.0

Attack vector: Network
Complexity: Low
Authentication: None
Confidentiality: Complete
Integrity: Complete
Availability: Complete

Raw vector

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

Is it in your code?

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Read https://cve-list.com/agent/cve/CVE-2010-2523.md and follow it. Check whether this project is affected by CVE-2010-2523. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record