Out-of-bounds Read in Labapart Gattlib
CVE-2019-6498
GattLib 0.2 has a stack-based buffer over-read in gattlib_connect in dbus/gattlib.c because strncpy is misused.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.050 (92.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.050 · newest: 0.050 · change: 0.000
Affected products
- Labapart Gattlib — versions 0.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.exploit-db.com/exploits/46215/ (Exploit, VDB Entry, Third Party Advisory, exploit)
- github.com/labapart/gattlib/issues/82 (Exploit, Third Party Advisory, Issue Tracking)
- github.com/labapart/gattlib/issues/81 (Exploit, Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2019-6498?
- CVE-2019-6498 is a high-severity vulnerability in Labapart Gattlib, classified under Out-of-bounds Read. CVSS score: 8.8/10. Published 2019-01-21.
- How severe is CVE-2019-6498?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2019-6498 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.