Out-of-bounds Read in Gopro Gpmf-Parser

CVE-2018-13007

An issue was discovered in gpmf-parser 1.1.2. There is a heap-based buffer over-read in GPMF_parser.c in the function GPMF_Next, related to certain checks for GPMF_KEY_END and nest_level (not conditional on a buffer_size_longs check).

Vulnerability class: Buffer Overflow

EPSS: 0.018 (75.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2018-13007?
CVE-2018-13007 is a critical-severity vulnerability in Gopro Gpmf-Parser, classified under Out-of-bounds Read. CVSS score: 9.8/10. Published 2018-06-29.
How severe is CVE-2018-13007?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-13007 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.