9.3

CVE-2019-2099: android Out-of-bounds Write

CVSS: 9.3v2.0HighModified
Published 07-06-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-2099 is a high (CVSS 9.3) Out-of-bounds Write vulnerability in android. EPSS estimates a 0.56% chance of exploitation in the next 30 days, higher than 45.8% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.3/10
010
High · v2.0 (NVD)
EPSS score
0.56%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 07-06-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

In nfa_rw_store_ndef_rx_buf of nfa_rw_act.cc, there is a possible out-of-bound write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-123583388.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.56%

Chance of exploitation in the next 30 days

Percentile

46%

Versus all other CVEs

30-day change

0.00 pp

From 0.56% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.56%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Android1 product
  • androidAndroid-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9
Google1 product
  • androidEOL7.0 | 7.1.1 | 7.1.2 | 8.0 | 8.1 | 9.0

2 vendors · 2 products

References

1 links