vulnerability
Huawei EulerOS: CVE-2017-14492: dnsmasq security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Oct 2, 2017 | Nov 30, 2017 | Apr 25, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Oct 2, 2017
Added
Nov 30, 2017
Modified
Apr 25, 2025
Description
A heap buffer overflow was discovered in dnsmasq in the IPv6 router advertisement (RA) handling code. An attacker on the local network segment could send crafted RAs to dnsmasq which would cause it to crash or, potentially, execute arbitrary code. This issue only affected configurations using one of these options: enable-ra, ra-only, slaac, ra-names, ra-advrouter, or ra-stateless.
Solution(s)
huawei-euleros-2_0_sp2-upgrade-dnsmasqhuawei-euleros-2_0_sp2-upgrade-dnsmasq-utils
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