PT-2015-4914 · Nbd+2 · Nbd-Server+2

Tuomas Räsänen · Published 2015-05-23 · Updated 2024-11-15 · CVE-2015-0847

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions nbd-server versions prior to 3.11

Description The issue is related to the improper handling of signals in nbd-server.c, which can be exploited by remote attackers to cause a denial of service (deadlock) via unspecified vectors.

Recommendations For versions prior to 3.11, update to version 3.11 or later to resolve the issue.

Fix

DoS

Weakness Enumeration

CWE-17

Related Identifiers

ALT-PU-2020-3164

ALT-PU-2020-3187

ALT-PU-2024-15569

CVE-2015-0847

DLA-223-1

DSA-3271-1

OPENSUSE-SU-2024:10573-1

USN-2676-1

Affected Products

Alt Linux

Ubuntu

Nbd-Server

References · 37

• http://ubuntu.com/usn/USN-2676-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-0847 · Vendor Advisory
• https://errata.altlinux.org/ALT-PU-2020-3187 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-0847 · Security Note
• https://security-tracker.debian.org/tracker/source-package/nbd · Vendor Advisory
• https://ubuntu.com/security/CVE-2013-6410 · Vendor Advisory
• https://errata.altlinux.org/ALT-PU-2024-15569 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/677212 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26496 · Security Note
• https://security-tracker.debian.org/tracker/DSA-3271-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-updates/2015-06/msg00003.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-01947 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7441 · Security Note
• https://bdu.fstec.ru/vul/2022-01639 · Security Note
• http://debian.org/security/2015/dsa-3271 · Vendor Advisory