VDB
CVE-2018-20458
CVE-2018-20458
PUBLISHED
CVSS 5.5 MEDIUM
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.
EPSS 0.94% · 58.6th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.94%
58.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | radare2 | 0, 1.6.0+dfsg-1, 2.0.0+dfsg-1 |
| Ubuntu:16.04:LTS | radare2 | 0.9.6-3.1ubuntu1, 0 |
Timeline
- Dec 25, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- May 13, 2022 CVE Updated
- Jul 5, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-20458 third-party-advisory
- https://github.com/radare/radare2/commit/30f4c7b52a4e2dc0d0b1bae487d90f5437c69d19 third-party-advisory
- https://github.com/radare/radare2/issues/12374 third-party-advisory
- https://github.com/radare/radare2/commit/4e98402f09a0ef0bb8559a33a4c1988c54938eaf third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-20458 third-party-advisory