CVE-2019-17455
Summary
| CVE | CVE-2019-17455 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2019-10-10 18:15:00 UTC |
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| Updated | 2023-11-07 03:06:00 UTC |
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| 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. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| [SECURITY] Fedora 32 Update: libntlm-1.6-1.fc32 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Mailing List, Third Party Advisory |
| #942145 - libntlm: CVE-2019-17455 - Debian Bug report logs |
MISC |
bugs.debian.org |
Exploit, Issue Tracking, Mailing List, Third Party Advisory |
| [SECURITY] [DLA 2831-1] libntlm security update |
MLIST |
lists.debian.org |
|
| [security-announce] openSUSE-SU-2020:0816-1: moderate: Security update f |
SUSE |
lists.opensuse.org |
Mailing List, Third Party Advisory |
| CVE-2019-17455 | Ubuntu |
CONFIRM |
people.canonical.com |
Third Party Advisory |
| [SECURITY] Fedora 32 Update: libntlm-1.6-1.fc32 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| CVE-2019-17455 |
CONFIRM |
security-tracker.debian.org |
Third Party Advisory |
| [SECURITY] Fedora 33 Update: libntlm-1.6-1.fc33 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| [SECURITY] Fedora 33 Update: libntlm-1.6-1.fc33 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Mailing List, Third Party Advisory |
| Buffer Overflow Write when libntlm generates NTLM request (version<=1.5) (#2) · Issues · Simon Josefsson / Libntlm · GitLab |
MISC |
gitlab.com |
Exploit, Third Party Advisory |
| [SECURITY] [DLA 2207-1] libntlm security update |
MLIST |
lists.debian.org |
Mailing List, Third Party Advisory |
| [security-announce] openSUSE-SU-2020:0806-1: moderate: Security update f |
SUSE |
lists.opensuse.org |
Mailing List, Third Party Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 178917 Debian Security Update for libntlm (DLA 2831-1)
- 198536 Ubuntu Security Notification for libntlm Vulnerability (USN-5108-1)
- 901812 Common Base Linux Mariner (CBL-Mariner) Security Update for libntlm (7266)
- 904646 Common Base Linux Mariner (CBL-Mariner) Security Update for libntlm (7266-1)
