CVE-2018-11384 json
The sh_op() function in radare2 2.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application c…
published 8y ago modified 4mo ago also EUVD-2018-3420
- cvss
- 5.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
The sh_op() function in radare2 2.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application crash) via a crafted ELF file.
Patch / fix
Is CVE-2018-11384 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
1.11% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
github.com
/radare/radare2/commit/77c47cf873dd55b396da60baa2ca83bbd39e4add
patch, third-party-advisory
-
github.com
/radare/radare2/issues/9903
third-party-advisory
Sources
- CVE List CVE-2018-11384
- NVD CVE-2018-11384
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