CVE-2019-11577: Buffer Overflow
First published: Sun Apr 28 2019(Updated: )
dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| dhcpcd | <7.2.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-11577?
CVE-2019-11577 is classified as a medium severity vulnerability due to its potential to cause a buffer overflow.
How do I fix CVE-2019-11577?
To fix CVE-2019-11577, upgrade to dhcpcd version 7.2.1 or later.
What software is affected by CVE-2019-11577?
CVE-2019-11577 affects dhcpcd versions prior to 7.2.1.
What is the nature of CVE-2019-11577?
CVE-2019-11577 is a buffer overflow vulnerability occurring in the dhcp6_findna function when processing NA/TA addresses.
Can CVE-2019-11577 be exploited remotely?
Yes, CVE-2019-11577 can potentially be exploited remotely if the vulnerable version of dhcpcd is used.
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