| Name | CVE-2021-41456 |
| Description | There is a stack buffer overflow in MP4Box v1.0.1 at src/filters/dmx_nhml.c:1004 in the nhmldmx_send_sample() function szXmlTo parameter which leads to a denial of service vulnerability. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-5411-1 |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| gpac | source | stretch | (not affected) | |||
| gpac | source | buster | (not affected) | |||
| gpac | source | bullseye | 1.0.1+dfsg1-4+deb11u2 | DSA-5411-1 | ||
| gpac | source | (unstable) | 2.0.0+dfsg1-2 |
[buster] - gpac <not-affected> (Vulnerable code not present)
[stretch] - gpac <not-affected> (Vulnerable code not present)
https://github.com/gpac/gpac/issues/1911
Fixed by: https://github.com/gpac/gpac/commit/74695dea7278e78af3db467e586233fe8773c07e (v2.0.0)