Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).
CVE-2017-9749 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Binutils
CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer11 documents9 sources
Severity
7.8HIGHNVD
EPSS
4.3%
top 11.17%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
Timeline
PublishedJun 19
Latest updateMay 14
Description
The *regs* macros in opcodes/bfin-dis.c in GNU Binutils 2.28 allow remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9
Affected Packages2 packages
Patches
🔴Vulnerability Details
3💥Exploits & PoCs
1📋Vendor Advisories
3💬Community
3Bugzilla▶
CVE-2017-9749 binutils: Global buffer over-read in *regs* macros when disassembling corrupt bfin binary↗2017-07-11
Bugzilla
▶