Vulnerability Name:

CVE-2005-3534 (CCN-23765)

Assigned:2005-12-21
Published:2005-12-21
Updated:2018-10-03
Summary:Buffer overflow in the Network Block Device (nbd) server 2.7.5 and earlier, and 2.8.0 through 2.8.2, allows remote attackers to execute arbitrary code via a large request, which is written past the end of the buffer because nbd does not account for memory taken by the reply header.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Access
References:Source: MISC
Type: UNKNOWN
http://bugs.gentoo.org/show_bug.cgi?id=116314

Source: MITRE
Type: CNA
CVE-2005-3534

Source: CCN
Type: SA18135
Network Block Device Buffer Overflow Vulnerability

Source: SECUNIA
Type: Vendor Advisory
18135

Source: SECUNIA
Type: Patch, Vendor Advisory
18171

Source: SECUNIA
Type: Patch, Vendor Advisory
18209

Source: SECUNIA
Type: Patch, Vendor Advisory
18315

Source: SECUNIA
Type: Vendor Advisory
18503

Source: SECUNIA
Type: UNKNOWN
43353

Source: SECUNIA
Type: UNKNOWN
43610

Source: MISC
Type: UNKNOWN
http://sourceforge.net/mailarchive/forum.php?thread_id=9201144&forum_id=40388

Source: CONFIRM
Type: Patch
http://sourceforge.net/project/shownotes.php?release_id=380202&group_id=13229

Source: CONFIRM
Type: Patch
http://sourceforge.net/project/shownotes.php?release_id=380210&group_id=13229

Source: DEBIAN
Type: Patch, Vendor Advisory
DSA-924

Source: DEBIAN
Type: DSA-924
nbd -- buffer overflow

Source: CCN
Type: GLSA-200512-14
NBD Tools: Buffer overflow in NBD server

Source: GENTOO
Type: Patch, Vendor Advisory
GLSA-200512-14

Source: OSVDB
Type: Patch
21848

Source: CCN
Type: OSVDB ID: 21848
Network Block Device (NBD) Server Request Handling Remote Overflow

Source: CCN
Type: OSVDB ID: 73463
Network Block Device nbd-server.c mainloop Function Remote Overflow

Source: BID
Type: Patch
16029

Source: CCN
Type: BID-16029
Network Block Device Server Buffer Overflow Vulnerability

Source: CCN
Type: USN-237-1
nbd vulnerability

Source: XF
Type: UNKNOWN
nbd-bo(23765)

Source: UBUNTU
Type: UNKNOWN
USN-237-1

Source: SUSE
Type: SUSE-SR:2006:001
SUSE Security Summary Report

Vulnerable Configuration:Configuration 1:
  • cpe:/a:wouter_verhelst:nbd:*:*:*:*:*:*:*:* (Version <= 2.7.5)
  • OR cpe:/a:wouter_verhelst:nbd:2.8.0:*:*:*:*:*:*:*
  • OR cpe:/a:wouter_verhelst:nbd:2.8.2:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20053534
    V
    CVE-2005-3534
    2022-06-30
    oval:org.opensuse.security:def:113015
    P
    nbd-3.21-1.7 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:106461
    P
    Security update for mozilla-nss (Important)
    2021-12-06
    oval:org.mitre.oval:def:12714
    P
    DSA-2183-1 nbd -- buffer overflow
    2014-06-23
    oval:org.debian:def:924
    V
    buffer overflow
    2005-12-21
    BACK
    wouter_verhelst nbd *
    wouter_verhelst nbd 2.8.0
    wouter_verhelst nbd 2.8.2