Description (CNA)
The decode_search function in dhcp.c in dhcpcd 3.x does not properly free allocated memory, which allows remote DHCP servers to cause a denial of service via a crafted response.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://bugs.launchpad.net/ubuntu/+source/dhcpcd/+bug/1517226
- http://www.openwall.com/lists/oss-security/2015/12/02/1
- https://launchpadlibrarian.net/228152582/dhcp.c.patch
- http://www.debian.org/security/2016/dsa-3534
- http://www.openwall.com/lists/oss-security/2015/12/03/1
ADP enrichment
No English description supplied.