Simon Kelley 9ad74926d4 Fix 1-byte buffer overflow in relay_reply4() ...

Potential SIGSEGV when using DHCPv4-relay.

Thanks to Asim Viladi Oglu Manizada for finding this.

2026-04-06 22:22:43 +01:00

..

arp.c

Fix failure to add client MAC address to queries in TCP mode.

2025-11-26 21:54:59 +00:00

auth.c

Fix broken NS responses in certain auth-zone configurations.

2026-02-26 13:30:44 +00:00

blockdata.c

Rewrite blockdata_retrieve() and expand_buf() to use realloc().

2026-02-01 21:56:30 +00:00

bpf.c

Fix possible SIGSEGV in bpf.c

2025-02-08 22:58:42 +00:00

cache.c

Move logging on TCP timeout from child process to main process.

2026-03-30 20:23:56 +01:00

config.h

Improve memory allocation for /etc/hosts etc.

2026-02-05 13:26:08 +00:00

conntrack.c

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

crypto.c

Fix FTBFS with nettle 4.0.

2026-03-01 12:19:11 +00:00

dbus.c

More fixes for DHCP ops in Dbus when DHCP not configured.

2025-11-30 22:59:27 +00:00

dhcp6-protocol.h

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

dhcp6.c

More development on dhcp-split-relay.

2025-08-20 12:36:03 +01:00

dhcp-common.c

dhcp-common: fix OOB reads in DHCPv6 option_string() decoders

2026-03-30 18:09:43 +01:00

dhcp-protocol.h

Add --dhcp-split-relay option.

2025-07-27 15:27:40 +01:00

dhcp.c

Fix PXE boot server (PXEBS) responses broken in 2.92

2026-02-05 15:38:27 +00:00

dns-protocol.h

Log SERVFAIL from usptream servers.

2026-01-18 12:50:57 +00:00

dnsmasq.c

Move logging on TCP timeout from child process to main process.

2026-03-30 20:23:56 +01:00

dnsmasq.h

New heuristic for disabling DNSSEC for domain-specific nameservers.

2026-03-24 12:35:46 +00:00

dnssec.c

New heuristic for disabling DNSSEC for domain-specific nameservers.

2026-03-24 12:35:46 +00:00

domain-match.c

Don't call qsort() with a NULL array when no servers defined.

2026-03-10 21:17:41 +00:00

domain.c

domain: fix strncat buffer-size argument in is_rev_synth()

2026-03-30 20:06:43 +01:00

dump.c

dump: check lseek() return in pcap record-counting loop

2026-03-30 20:15:44 +01:00

edns0.c

edns0: bounds-check option length before memcmp in check_source()

2026-03-30 18:24:11 +01:00

forward.c

Check DNS query via TCP doesn't have QR bit set.

2026-04-05 22:50:43 +01:00

helper.c

helper: fix OOB read in grab_extradata_lua bounds check

2026-03-30 17:57:44 +01:00

inotify.c

Modify the inotify implementation so that inotify watches are

2026-02-28 21:30:57 +00:00

ip6addr.h

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

ipset.c

Fix breakage of ipset on *BSD.

2025-06-20 15:48:47 +01:00

lease.c

lease: check parse_hex() return value before use as length

2026-03-30 20:06:34 +01:00

log.c

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

loop.c

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

metrics.c

Implement RFC-4388 DHCPv4 leasequery.

2025-05-14 22:35:51 +01:00

metrics.h

Implement RFC-4388 DHCPv4 leasequery.

2025-05-14 22:35:51 +01:00

netlink.c

Log error if we try and use netlink in a child process.

2025-12-01 09:52:51 +00:00

network.c

Remove compiler warnings for obscure combinations of build options.

2025-05-24 15:09:53 +01:00

nftset.c

Fix problems with ipset or nftset and TCP DNS transport.

2025-05-08 16:07:19 +01:00

option.c

Accept DHCPv6 vendorclasses with any enterprise number in --dhcp-vendorclass

2026-03-17 13:29:49 +00:00

outpacket.c

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

pattern.c

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

poll.c

Multiple typo and spelling fixes.

2025-03-29 21:41:40 +00:00

radv-protocol.h

Bump copyrights to 2025.

2025-01-23 17:08:39 +00:00

radv.c

Multiple typo and spelling fixes.

2025-03-29 21:41:40 +00:00

rfc1035.c

OOB buffer check with DNS bitstring labels.

2026-03-30 21:19:26 +01:00

rfc2131.c

Fix 1-byte buffer overflow in relay_reply4()

2026-04-06 22:22:43 +01:00

rfc3315.c

rfc3315: fix integer underflow and heap overflow in log6_opts STATUS_CODE

2026-03-30 18:13:01 +01:00

rrfilter.c

Enhance --log-malloc

2026-02-03 22:33:32 +00:00

slaac.c

Multiple typo and spelling fixes.

2025-03-29 21:41:40 +00:00

tables.c

Fix breakage of ipset on *BSD.

2025-06-20 15:48:47 +01:00

tftp.c

Tighten check on TFTP pathnames to avoid directory escape.

2026-03-30 21:18:11 +01:00

ubus.c

Remove compiler warnings for obscure combinations of build options.

2025-05-24 15:09:53 +01:00

util.c

fix: NUL-terminate buf in prettyprint_time() when t == 0

2026-03-30 17:34:56 +01:00