CVE-2019-9746
UnknownEPSS 1.64%
Last modified
CVE-2019-9746 is a vulnerability of currently unknown severity. In libwebm before 2019-03-08, a NULL pointer dereference caused by the functions OutputCluster and OutputTracks in webm_info.cc will trigger an abort, which allows a DoS attack, a similar issue to CVE-2018-19212.. EPSS estimates a 1.64% chance of exploitation in the next 30 days.
Description
In libwebm before 2019-03-08, a NULL pointer dereference caused by the functions OutputCluster and OutputTracks in webm_info.cc will trigger an abort, which allows a DoS attack, a similar issue to CVE-2018-19212.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Webmproject | Libwebm | <= 1.0.0.27 |
References
- https://bugs.chromium.org/p/webm/issues/detail?id=1605Permissions Required, Third Party Advisory
- https://chromium.googlesource.com/webm/libwebm/+/2427abe0bde234987ed005a3adca461e9a85dfb7Mailing List, Patch, Third Party Advisory
- https://bugs.chromium.org/p/webm/issues/detail?id=1605Permissions Required, Third Party Advisory
- https://chromium.googlesource.com/webm/libwebm/+/2427abe0bde234987ed005a3adca461e9a85dfb7Mailing List, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-9746?
In libwebm before 2019-03-08, a NULL pointer dereference caused by the functions OutputCluster and OutputTracks in webm_info.cc will trigger an abort, which allows a DoS attack, a similar issue to CVE-2018-19212.
How severe is CVE-2019-9746?
Severity scoring for CVE-2019-9746 is pending analysis. The EPSS model estimates a 1.64% probability of exploitation in the next 30 days.
How do I fix CVE-2019-9746?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-9746?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST