CVE-2022-0173: fedoraproject fedora Out-of-bounds Read
CVSS: 9.6v3.0CriticalModified
AliasesUBUNTU-CVE-2022-0173
Published 11-01-2022Last modified 02-08-2024
Vulnerability summary
CVE-2022-0173 is a critical (CVSS 9.6) Out-of-bounds Read vulnerability in fedoraproject fedora. EPSS estimates a 1.11% chance of exploitation in the next 30 days, higher than 65.4% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.6/10
010
Critical · v3.0 (CVE.org)EPSS score
1.11%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 2 · Related 1Timeline
- 11-01-2022PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
Description
radare2 is vulnerable to Out-of-bounds Read
CVSS metrics
6 scores · 3 sources · 3 versionsMedium 5.5Preferred score · OSV · Ubuntu (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HSourcesAll 2 agree
- NVDNIST5.5MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Critical 9.6Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated9.6CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- NVDNIST9.6CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:N/A:PSourcesSingle source
EPSS trend
Probability
1.11%
Chance of exploitation in the next 30 days
Percentile
65%
Versus all other CVEs
30-day change
0.00 pp
From 1.11% on 19-09-2026
19-09-202619-10-2026
EPSS score1.11%
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
Fedoraproject1 product
- fedoraEOL34 | 35
Radare1 product
- radare2< 5.6.0
Radareorg1 product
- radareorg/radare2≥ unspecified, < Will be fixed in the upcoming r2-5.6.0
Ubuntu1 product
- radare2All versions (No fix recorded)
4 vendors · 4 products
References
6 links- huntr.dev/bounties/727d8600-88bc-4dde-8dea-ee3d192600e5X Refsource CONFIRMREPORTExploitThird Party Advisory
- github.com/radareorg/radare2/commit/37897226a1a31f982bfefdc4aeefc2e50355c73cX Refsource MISCREPORTPatchThird Party Advisory