7.1

CVE-2019-13220: debian debian_linux Use of Uninitialized Resource

CVSS: 7.1v3.1HighModified
AliasesUBUNTU-CVE-2019-13220DEBIAN-CVE-2019-13220
Published 15-08-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-13220 is a high (CVSS 7.1) Use of Uninitialized Resource vulnerability in debian debian_linux. EPSS estimates a 0.98% chance of exploitation in the next 30 days, higher than 61.7% of scored vulnerabilities.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.1/10
010
High · v3.1 (NVD)
EPSS score
0.98%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3 · Related 2
DLA-3305-1OPENSUSE-SU-2024:11409-1OPENSUSE-SU-2025:0039-1

Timeline

  1. 15-08-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Use of uninitialized stack variables in the start_decoder function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service or disclose sensitive information by opening a crafted Ogg Vorbis file.

CVSS metrics

5 scores · 3 sources · 3 versions

EPSS trend

Probability

0.98%

Chance of exploitation in the next 30 days

Percentile

62%

Versus all other CVEs

30-day change

0.00 pp

From 0.98% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.98%

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

Debian2 products
Stb_vorbis_project1 product
Ubuntu1 product
  • libstb< 0.0~git20190817.1.052dce1-1

3 vendors · 4 products

References

7 links