diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2020-11-27 20:57:07 +0400 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2020-11-27 20:57:11 +0400 |
| commit | 37c0c885d19a4c2d69faed891b5c02aaffbdccfb (patch) | |
| tree | dbc063a4ec7f1f4636dd807629de6d5157569b57 /slirp/dhcpv6.c | |
| parent | ea8208249d1082eae0444934efb3b59cd3183f05 (diff) | |
slirp: update to fix CVE-2020-29129 CVE-2020-29130
An out-of-bounds access issue was found in the SLIRP user networking
implementation of QEMU. It could occur while processing ARP/NCSI
packets, if the packet length was shorter than required to accommodate
respective protocol headers and payload. A privileged guest user may use
this flaw to potentially leak host information bytes.
Marc-André Lureau (1):
Merge branch 'stable-4.2' into 'stable-4.2'
Prasad J Pandit (1):
slirp: check pkt_len before reading protocol header
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Diffstat (limited to 'slirp/dhcpv6.c')
| m--------- | slirp | 0 |
1 files changed, 0 insertions, 0 deletions
diff --git a/slirp b/slirp -Subproject ce94eba2042d52a0ba3d9e252ebce86715e9427 +Subproject 8f43a99191afb47ca3f3c6972f6306209f367ec |