CVE-2023-1605: radare radare2 Uncontrolled Resource Consumption
CVSS: 7.5v3.0HighModified
AliasesUBUNTU-CVE-2023-1605openSUSE-SU-2024:12941-1
Published 23-03-2023Last modified 25-02-2025
Vulnerability summary
CVE-2023-1605 is a high (CVSS 7.5) Uncontrolled Resource Consumption vulnerability in radare radare2. EPSS estimates a 0.99% chance of exploitation in the next 30 days, higher than 62.1% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.5/10
010
High · v3.0 (CVE.org)EPSS score
0.99%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 23-03-2023PublishedVulnerability first disclosed.
- 25-02-2025Last modifiedVulnerability information updated.
Description
Denial of Service in GitHub repository radareorg/radare2 prior to 5.8.6.
CVSS metrics
5 scores · 3 sources · 2 versionsHigh 7.5Preferred score · OSV · Ubuntu (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 2 agree
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
High 7.5Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated7.5HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVDNIST7.5HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.99%
Chance of exploitation in the next 30 days
Percentile
62%
Versus all other CVEs
30-day change
0.00 pp
From 0.99% on 21-09-2026
21-09-202621-10-2026
EPSS score0.99%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (huntr.dev)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Opensuse1 product
- radare2&distro=openSUSE Tumbleweed< 5.8.6-1.1
Radare1 product
- radare2< 5.8.6
Radareorg1 product
- radareorg/radare2≥ unspecified, < 5.8.6
Ubuntu1 product
- radare2All versions (No fix recorded)
4 vendors · 4 products