CVEvulnerability
CVE-2018-20458
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-12-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-125
Description
In radare2 prior to 3.1.1, r_bin_dyldcache_extract in libr/bin/format/mach0/dyldcache.c may allow attackers to cause a denial-of-service (application crash caused by out-of-bounds read) by crafting an input file.
Affected configurations
• radare radare2 (< 3.1.1)
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://github.com/radare/radare2/issues/12374 Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/commit/30f4c7b52a4e2dc0d0b1bae487d90f5437c69d19 Patch, Vendor Advisory
- https://github.com/radare/radare2/issues/12374 Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/commit/30f4c7b52a4e2dc0d0b1bae487d90f5437c69d19 Patch, Vendor Advisory