CVE-2019-17455
PoC ×2—CVSS 3.1
9.8 critical
EPSS
3%p87
Published
()
Modified
Description
Libntlm through 1.5 relies on a fixed buffer size for tSmbNtlmAuthRequest, tSmbNtlmAuthChallenge, and tSmbNtlmAuthResponse read and write operations, as demonstrated by a stack-based buffer over-read in buildSmbNtlmAuthRequest in smbutil.c for a crafted NTLM request.
- Vendors
- nongnudebiancanonicalfedoraprojectopensuse
- Products
- libntlm, debian linux, ubuntu linux, fedora, backports sle, leap
- Weakness
- CWE-125
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
In the news0 stories
No ingested article mentions this CVE yet.