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dfac991c15
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130 Commits

Author SHA1 Message Date
Petr Menšík
dfac991c15 Misc code cleanups arising from Google analysis. 
No security impleications or CVEs.

Signed-off-by: Petr Menšík <pemensik@redhat.com>
 2017-10-02 17:14:22 +02:00
Petr Menšík
ce9aecdce0 Security fix, CVE-2017-14495, OOM in DNS response 
creation.

    Fix out-of-memory Dos vulnerability. An attacker which can
    send malicious DNS queries to dnsmasq can trigger memory
    allocations in the add_pseudoheader function
    The allocated memory is never freed which leads to a DoS
    through memory exhaustion. dnsmasq is vulnerable only
    if one of the following option is specified:
    --add-mac, --add-cpe-id or --add-subnet.

Signed-off-by: Petr Menšík <pemensik@redhat.com>
 2017-10-02 17:08:22 +02:00
Petr Menšík
d75aef2c01 Security fix, CVE-2017-14496, Integer underflow in DNS response creation. 
Fix DoS in DNS. Invalid boundary checks in the
    add_pseudoheader function allows a memcpy call with negative
    size An attacker which can send malicious DNS queries
    to dnsmasq can trigger a DoS remotely.
    dnsmasq is vulnerable only if one of the following option is
    specified: --add-mac, --add-cpe-id or --add-subnet.

Signed-off-by: Petr Menšík <pemensik@redhat.com>
 2017-10-02 17:08:22 +02:00
Petr Menšík
e66c11835d Security fix, CVE-2017-14494, Infoleak handling DHCPv6 forwarded requests. 
Fix information leak in DHCPv6. A crafted DHCPv6 packet can
    cause dnsmasq to forward memory from outside the packet
    buffer to a DHCPv6 server when acting as a relay.

Signed-off-by: Petr Menšík <pemensik@redhat.com>
 2017-10-02 17:08:22 +02:00
Petr Menšík
e84d4fc50e Security fix, CVE-2017-14493, DHCPv6 - Stack buffer overflow. 
Fix stack overflow in DHCPv6 code. An attacker who can send
a DHCPv6 request to dnsmasq can overflow the stack frame and
crash or control dnsmasq.

Signed-off-by: Petr Menšík <pemensik@redhat.com>
 2017-10-02 17:08:22 +02:00
Petr Menšík
2daf3ff20f Security fix, CVE-2017-14492, DHCPv6 RA heap overflow. 
Fix heap overflow in IPv6 router advertisement code.
This is a potentially serious security hole, as a
crafted RA request can overflow a buffer and crash or
control dnsmasq. Attacker must be on the local network.

Signed-off-by: Petr Menšík <pemensik@redhat.com>
 2017-10-02 17:08:22 +02:00
Petr Menšík
bd80bf435e Security fix, CVE-2017-14491 DNS heap buffer overflow. 
Fix heap overflow in DNS code. This is a potentially serious
security hole. It allows an attacker who can make DNS
requests to dnsmasq, and who controls the contents of
a domain, which is thereby queried, to overflow
(by 2 bytes) a heap buffer and either crash, or
even take control of, dnsmasq.

Signed-off-by: Petr Menšík <pemensik@redhat.com>
 2017-10-02 17:08:22 +02:00
Petr Menšík
9d2935df23 Actually apply CVE fix 2017-09-26 13:42:46 +02:00
Petr Menšík
234a50f2b7 Fix CVE-2017-13704 2017-09-14 18:14:52 +02:00
Petr Menšík
81f0dbf828 Own the /usr/share/dnsmasq dir (#1480856) 2017-08-14 15:40:33 +02:00
Fedora Release Engineering
5ffdeda31f - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild 2017-08-02 19:40:59 +00:00
Fedora Release Engineering
d47ff42c98 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild 2017-07-26 06:22:31 +00:00
Petr Menšík
4b7ea7ea04 Update to 2.77 2017-06-07 11:35:10 +02:00
Petr Menšík
a26c714178 Fix unresponsible DHCP 2017-05-12 16:23:10 +02:00
Petr Menšík
389f40bfd5 Update to 2.77rc2 2017-05-11 19:42:38 +02:00
Petr Menšík
1db48a66a4 Support for IDN 2008 (#1449150) 2017-05-11 17:58:36 +02:00
Petr Menšík
323f116aa8 Include dhcp_release6 tool and license in utils 2017-05-11 17:56:41 +02:00
Fedora Release Engineering
1e0b4d4c56 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild 2017-02-10 08:29:47 +00:00
Pavel Šimerda
cfdd2cf764 Resolves: #1373485 - dns not updated after sleep and resume laptop 2016-10-19 16:00:41 +02:00
Pavel Šimerda
30dfb66768 New version 2.76 2016-07-15 14:30:31 +02:00
Dennis Gilmore
566245555d - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild 2016-02-03 18:51:06 +00:00
Tomas Hozza
14e228cae8 Fixed minor bug in dnsmasq.conf (#1295143) 2016-01-25 11:16:36 +01:00
Pavel Šimerda
e6ea56c2ab Resolves: #1239256 - install trust-anchors.conf 2015-10-02 16:24:49 +02:00
Pavel Šimerda
68c179ea5c new version 2.75 2015-08-05 16:10:25 +02:00
Dennis Gilmore
aca4e7adb5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild 2015-06-17 04:14:11 +00:00
Nils Philippsen
b707570673 drop %triggerun 
We're not supposed to automatically migrate from SysV to systemd anyway.
 2014-10-06 15:28:13 +02:00
Nils Philippsen
c4cad4212b bump release 2014-10-06 14:27:16 +02:00
Nils Philippsen
f638f9b864 only require systemd-sysv and chkconfig for %triggerun 2014-10-06 14:26:58 +02:00
Nils Philippsen
a333098036 package is dual-licensed GPL v2 or v3 2014-10-06 14:26:33 +02:00
Nils Philippsen
faf594624d don't include /etc/dnsmasq.d in triplicate 
ignore RPM backup files instead
 2014-10-06 14:25:38 +02:00
Tomas Hozza
c0cb2fb429 Fix typo in default configuration (#1149459) 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2014-10-06 10:35:08 +02:00
Tomas Hozza
848bf9f984 Update to 2.72 stable 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2014-09-25 17:36:51 +02:00
Peter Robinson
7bb1482771 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild 2014-08-16 03:08:55 +00:00
Dennis Gilmore
4134a56cf6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild 2014-06-07 02:43:15 -05:00
Tomas Hozza
aed8f846f6 Update to 2.71 stable 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2014-05-20 10:24:23 +02:00
Tomas Hozza
ed23cea08b Update to 2.70 stable 
Resolves: rhbz#1091193
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2014-04-25 10:38:07 +02:00
Tomas Hozza
695b79525b Update to 2.69 stable 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2014-04-11 09:17:26 +02:00
Tomas Hozza
9f1463102a Update to 2.69rc1 
- enable DNSSEC implementation

Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2014-03-24 15:09:51 +01:00
Tomas Hozza
f828140df3 Update to 2.68 stable 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-12-09 10:11:48 +01:00
Tomas Hozza
fad2ab1eb0 Update to 2.68rc3 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-11-26 14:09:59 +01:00
Tomas Hozza
ad9a1ef487 Update to 2.67 stable 
- Include one post release upstream fix for CNAME

Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-11-01 08:55:04 +01:00
Tomas Hozza
c43d685d66 update to 2.67rc4 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-10-18 16:14:39 +02:00
Tomas Hozza
ad8cf52062 update to 2.67rc2 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-10-02 17:05:33 +02:00
Tomas Hozza
2f4ab38b51 update to 2.67test13 
- use .tar.xz upstream archives

Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-09-12 10:56:50 +02:00
Tomas Hozza
b6153d9e1e Use SO_REUSEPORT and SO_REUSEADDR if possible for DHCPv4/6 (#981973) 
Change fix for the Bug #981973 after discussion with the upstream.

Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-08-15 11:57:29 +02:00
Tomas Hozza
ea5468d6a1 Don't use SO_REUSEPORT on DHCPv4 socket to prevent conflicts with ISC DHCP (#981973) 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-08-12 15:15:08 +02:00
Dennis Gilmore
d4631ba788 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild 2013-08-03 02:32:42 -05:00
Tomas Hozza
fb84f79daf update to 2.67test7 
- drop merged patch
- use _hardened_build macro instead of hardcoded flags

Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-06-11 12:25:52 +02:00
Tomas Hozza
4b348e1002 Fix failure to start with ENOTSOCK (#962874) 
Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-05-17 15:30:55 +02:00
Tomas Hozza
f9818256f6 update to the latest testing release 2.67test4 (#962246) 
- drop mergerd patches

Signed-off-by: Tomas Hozza <thozza@redhat.com>
 2013-05-15 09:31:14 +02:00