diff options
| author | Alex Vong <alexvong1995@gmail.com> | 2017-08-13 19:42:59 +0800 |
|---|---|---|
| committer | Marius Bakke <mbakke@fastmail.com> | 2017-08-13 18:28:27 +0200 |
| commit | f152208b0da26ab9d3f85baaf74e1356699f8aea (patch) | |
| tree | 0ba6cbe68ed1acb4c6229e923bf4045158f2367d /gnu/packages/patches/qemu-CVE-2017-11434.patch | |
| parent | d5daf6fbe06ad7a5e0bfc8100584f1ac33a9f2a9 (diff) | |
gnu: qemu: Fix CVE-2017-{10664,10806,10911,11434}.
* gnu/packages/patches/qemu-CVE-2017-10664.patch,
gnu/packages/patches/qemu-CVE-2017-10806.patch,
gnu/packages/patches/qemu-CVE-2017-10911.patch,
gnu/packages/patches/qemu-CVE-2017-11434.patch: New files.
* gnu/local.mk (dist_patch_DATA): Add them.
* gnu/packages/virtualization.scm (qemu)[source]: Use them.
Signed-off-by: Marius Bakke <mbakke@fastmail.com>
Diffstat (limited to 'gnu/packages/patches/qemu-CVE-2017-11434.patch')
| -rw-r--r-- | gnu/packages/patches/qemu-CVE-2017-11434.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gnu/packages/patches/qemu-CVE-2017-11434.patch b/gnu/packages/patches/qemu-CVE-2017-11434.patch new file mode 100644 index 0000000000..4da701a73d --- /dev/null +++ b/gnu/packages/patches/qemu-CVE-2017-11434.patch @@ -0,0 +1,25 @@ +Fix CVE-2017-11434: + +https://lists.gnu.org/archive/html/qemu-devel/2017-07/msg05001.html +https://bugzilla.redhat.com/show_bug.cgi?id=1472611 +https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11434 +https://security-tracker.debian.org/tracker/CVE-2017-11434 + +Patch copied from upstream source repository: + +https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=413d463f43fbc4dd3a601e80a5724aa384a265a0 + +diff --git a/slirp/bootp.c b/slirp/bootp.c +index 5a4646c182..5dd1a415b5 100644 +--- a/slirp/bootp.c ++++ b/slirp/bootp.c +@@ -123,6 +123,9 @@ static void dhcp_decode(const struct bootp_t *bp, int *pmsg_type, + if (p >= p_end) + break; + len = *p++; ++ if (p + len > p_end) { ++ break; ++ } + DPRINTF("dhcp: tag=%d len=%d\n", tag, len); + + switch(tag) { |