CVE-2017-7946 describes a use-after-free vulnerability in the get_relocs_64 function within libr/bin/format/mach0/mach0.c of radare2 version 1.3.0. This flaw allows remote attackers to trigger a denial of service and application crash by providing a specially crafted Mach0 file. Rated Medium with a CVSS score of 5.5, the attack requires user interaction (UI:R) and local access (AV:L), leading to high availability impact (A:H) but no confidentiality or integrity compromise. There is no evidence of active exploitation, publicly available exploit code in Metasploit or ExploitDB, nor significant community discussion or media coverage, indicating a low current threat profile.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.3.0CPE matchmatch criteria | cpe:2.3:a:radare:radare2:1.3.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.