5.5

CVE-2020-16269: fedoraproject fedora

CVSS: 5.5v3.1MediumModified
AliasesUBUNTU-CVE-2020-16269
Published 03-08-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-16269 is a medium (CVSS 5.5) vulnerability in fedoraproject fedora. EPSS estimates a 0.98% chance of exploitation in the next 30 days, higher than 61.7% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · 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 exploits1github

Advisory lineage

Upstream 0 · Downstream 1
MGASA-2021-0160

Timeline

  1. 03-08-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

radare2 4.5.0 misparses DWARF information in executable files, causing a segmentation fault in parse_typedef in type_dwarf.c via a malformed DW_AT_name in the .debug_info section.

CVSS metrics

3 scores · 2 sources · 2 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

1 found
  • githubUnverified

    Radare2

    Maturity: poc

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Fedoraproject1 product
Radare1 product
Ubuntu1 product
  • radare2All versions (No fix recorded)

3 vendors · 3 products

References

5 links