CVE-2016-9635
published 2017-01-27CVE-2016-9635: Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers…
PriorityP350critical9.8CVSS 3.0
AVNACLPRNUINSUCHIHAH
EPSS
9.27%
94.8th percentile
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by providing a 'skip count' that goes beyond initialized buffer.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | gst-plugins-good1.0 | < gst-plugins-good1.0 1.10.1-2 (bookworm) | gst-plugins-good1.0 1.10.1-2 (bookworm) |
| gstreamer | gstreamer | <= 1.10.1 | — |
| redhat | enterprise_linux_desktop | — | — |
| redhat | enterprise_linux_hpc_node | — | — |
| redhat | enterprise_linux_server | — | — |
| redhat | enterprise_linux_workstation | — | — |
CVSS provenance
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_redhat9.8CRITICAL
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Red Hat
gstreamer-plugins-good: Heap buffer overflow in FLIC decoder
vendor_redhat·2016-11-21·CVSS 9.8
CVE-2016-9635 [CRITICAL] gstreamer-plugins-good: Heap buffer overflow in FLIC decoder
gstreamer-plugins-good: Heap buffer overflow in FLIC decoder
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by providing a 'skip count' that goes beyond initialized buffer.
Multiple flaws were discovered in GStreamer's FLC/FLI/FLX media file format decoding plug-in. A remote attacker could use these flaws to cause an application using GStreamer to crash or, potentially, execute arbitrary code with the privileges of the user running the application.
Mitigation: This mitigation is only required if vulnerable gstreamer-plugins-good and/or gstreamer1-plugins-good packages are installed.
For RHEL 7,
sudo rm /
Debian
CVE-2016-9635: gst-plugins-good1.0 - Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstfl...
vendor_debian·2016·CVSS 9.8
CVE-2016-9635 [CRITICAL] CVE-2016-9635: gst-plugins-good1.0 - Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstfl...
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by providing a 'skip count' that goes beyond initialized buffer.
Scope: local
bookworm: resolved (fixed in 1.10.1-2)
bullseye: resolved (fixed in 1.10.1-2)
forky: resolved (fixed in 1.10.1-2)
sid: resolved (fixed in 1.10.1-2)
trixie: resolved (fixed in 1.10.1-2)
GHSA
GHSA-r6qf-x4mq-x26g: Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec
ghsa_unreviewed·2022-05-14
CVE-2016-9635 [CRITICAL] CWE-119 GHSA-r6qf-x4mq-x26g: Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by providing a 'skip count' that goes beyond initialized buffer.
OSV
CVE-2016-9635: Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec
osv·2017-01-27·CVSS 9.8
CVE-2016-9635 [CRITICAL] CVE-2016-9635: Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by providing a 'skip count' that goes beyond initialized buffer.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 mingw-gstreamer-plugins-good: gstreamer-plugins-good: Heap buffer overflow in FLIC decoder [fedora-all]
bugzilla·2016-12-06·CVSS 9.8
CVE-2016-9634 [CRITICAL] CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 mingw-gstreamer-plugins-good: gstreamer-plugins-good: Heap buffer overflow in FLIC decoder [fedora-all]
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 mingw-gstreamer-plugins-good: gstreamer-plugins-good: Heap buffer overflow in FLIC decoder [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and th
Bugzilla
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 mingw-gstreamer1-plugins-good: gstreamer-plugins-good: Heap buffer overflow in FLIC decoder [fedora-all]
bugzilla·2016-12-06·CVSS 9.8
CVE-2016-9634 [CRITICAL] CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 mingw-gstreamer1-plugins-good: gstreamer-plugins-good: Heap buffer overflow in FLIC decoder [fedora-all]
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 mingw-gstreamer1-plugins-good: gstreamer-plugins-good: Heap buffer overflow in FLIC decoder [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and t
Bugzilla
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer-plugins-good: Heap buffer overflow in FLIC decoder
bugzilla·2016-11-22·CVSS 9.8
CVE-2016-9634 [CRITICAL] CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer-plugins-good: Heap buffer overflow in FLIC decoder
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer-plugins-good: Heap buffer overflow in FLIC decoder
A heap-based buffer overflow vulnerability was found in FLIC decoder in flx_decode_delta_fli() function.
Vulnerable code:
flx_decode_delta_fli (GstFlxDec * flxdec, guchar * data, guchar * dest)
{
...
/* use last frame for delta */
memcpy (dest, flxdec->delta_data, flxdec->size);
start_line = (data[0] + (data[1] hdr.width * start_line);
start_p = dest;
while (lines--) {
/* packet count */
packets = *data++;
while (packets--) {
/* skip count */
dest += *data++;
/* RLE count */
count = *data++;
if (count > 0x7f) {
...
} else {
/* replicate run */
while (count--)
*dest++ = *data++;
The above function is called via a FLX_LC command in the input file. At the time of the c
Bugzilla
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer-plugins-good: gstreamer: Heap buffer overflow in FLIC decoder [fedora-all]
bugzilla·2016-11-22·CVSS 9.8
CVE-2016-9634 [CRITICAL] CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer-plugins-good: gstreamer: Heap buffer overflow in FLIC decoder [fedora-all]
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer-plugins-good: gstreamer: Heap buffer overflow in FLIC decoder [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit mes
Bugzilla
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer1-plugins-good: gstreamer: Heap buffer overflow in FLIC decoder [fedora-all]
bugzilla·2016-11-22·CVSS 9.8
CVE-2016-9634 [CRITICAL] CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer1-plugins-good: gstreamer: Heap buffer overflow in FLIC decoder [fedora-all]
CVE-2016-9634 CVE-2016-9635 CVE-2016-9636 CVE-2016-9808 gstreamer1-plugins-good: gstreamer: Heap buffer overflow in FLIC decoder [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit me
http://rhn.redhat.com/errata/RHSA-2016-2975.htmlhttp://rhn.redhat.com/errata/RHSA-2017-0019.htmlhttp://rhn.redhat.com/errata/RHSA-2017-0020.htmlhttp://www.debian.org/security/2016/dsa-3723http://www.debian.org/security/2016/dsa-3724http://www.openwall.com/lists/oss-security/2016/11/24/2http://www.securityfocus.com/bid/94499https://bugzilla.gnome.org/show_bug.cgi?id=774834https://gstreamer.freedesktop.org/releases/1.10/#1.10.2https://scarybeastsecurity.blogspot.com/2016/11/0day-exploit-advancing-exploitation.htmlhttps://security.gentoo.org/glsa/201705-10http://rhn.redhat.com/errata/RHSA-2016-2975.htmlhttp://rhn.redhat.com/errata/RHSA-2017-0019.htmlhttp://rhn.redhat.com/errata/RHSA-2017-0020.htmlhttp://www.debian.org/security/2016/dsa-3723http://www.debian.org/security/2016/dsa-3724http://www.openwall.com/lists/oss-security/2016/11/24/2http://www.securityfocus.com/bid/94499https://bugzilla.gnome.org/show_bug.cgi?id=774834https://gstreamer.freedesktop.org/releases/1.10/#1.10.2https://scarybeastsecurity.blogspot.com/2016/11/0day-exploit-advancing-exploitation.htmlhttps://security.gentoo.org/glsa/201705-10
2017-01-27
Published