5.8

CVE-2020-14410: debian debian_linux Out-of-bounds Read

CVSS: 5.8v2.0MediumAnalyzed
AliasesUBUNTU-CVE-2020-14410DEBIAN-CVE-2020-14410
Published 19-01-2021Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-14410 is a medium (CVSS 5.8) Out-of-bounds Read vulnerability in debian debian_linux. EPSS estimates a 1.68% chance of exploitation in the next 30 days, higher than 76.5% of scored vulnerabilities.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
5.8/10
010
Medium · v2.0 (NVD)
EPSS score
1.68%
0%100%
Low · +0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 13 · Related 10
DLA-2536-1DLA-3314-1MGASA-2021-0201OPENSUSE-SU-2022:0104-1OPENSUSE-SU-2024:13582-1OPENSUSE-SU-2025:15206-1

Timeline

  1. 19-01-2021
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

SDL (Simple DirectMedia Layer) through 2.0.12 has a heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP file.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

1.68%

Chance of exploitation in the next 30 days

Percentile

77%

Versus all other CVEs

30-day change

+0.02 pp

From 1.66% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.68%

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
Fedoraproject1 product
Libsdl1 product
Ubuntu1 product
  • libsdl2< 2.0.8+dfsg1-1ubuntu1.18.04.4+esm1 | < 2.0.10+dfsg1-3ubuntu0.1~esm1

4 vendors · 5 products

References

10 links