Vulnerability Details : CVE-2019-20163
An issue was discovered in GPAC version 0.8.0 and 0.9.0-development-20191109. There is a NULL pointer dereference in the function gf_odf_avc_cfg_write_bs() in odf/descriptors.c.
Vulnerability category: Memory Corruption
Products affected by CVE-2019-20163
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:gpac:gpac:0.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:gpac:gpac:0.9.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-20163
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-20163
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2019-20163
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-20163
-
https://github.com/gpac/gpac/issues/1335
AddressSanitizer: NULL pointer dereference in gf_odf_avc_cfg_write_bs odf/descriptors.c:567 · Issue #1335 · gpac/gpac · GitHubExploit;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2020/01/msg00017.html
[SECURITY] [DLA 2072-1] gpac security updateMailing List;Third Party Advisory
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