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cve[email protected]CVE-2011-0997
HistoryApr 08, 2011 - 3:17 p.m.

CVE-2011-0997

2011-04-0815:17:00
CWE-20
[email protected]
web.nvd.nist.gov
54
cve-2011-0997
dhclient
isc dhcp
remote code execution
shell metacharacters
nvd

7.3 High

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.971 High

EPSS

Percentile

99.8%

JSON

dhclient in ISC DHCP 3.0.x through 4.2.x before 4.2.1-P1, 3.1-ESV before 3.1-ESV-R1, and 4.1-ESV before 4.1-ESV-R2 allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message, as demonstrated by a hostname that is provided to dhclient-script.

References

Related

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openvas
openvas
RedHat Update for dhcp RHSA-2011:0428-01
2011-04-11 00:00:00
Debian: Security Advisory (DSA-2216-1)
2011-05-12 00:00:00
RedHat Update for dhcp RHSA-2011:0428-01
2011-04-11 00:00:00
nessus
nessus
Fedora 15 : dhcp-4.2.1-4.P1.fc15 (2011-4934)
2011-04-18 00:00:00
Apple Time Capsule and AirPort Base Station (802.11n) Firmware < 7.6 (APPLE-SA-2011-11-10-2)
2011-11-16 00:00:00
Fedora 14 : dhcp-4.2.0-21.P2.fc14 (2011-4897)
2011-04-13 00:00:00
canvas
canvas
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2011-04-08 15:17:00
securityvulns
securityvulns
ISC DHCP dhclient DHCP client shell unfiltered characters vulnerability
2011-11-16 00:00:00
APPLE-SA-2011-11-10-2 Time Capsule and AirPort Base Station &#40;802.11n&#41; Firmware 7.6
2011-11-16 00:00:00
127 ipTIME router models vulnerable to an unauthenticated RCE by sending a crafted DHCP request
2015-07-14 00:00:00
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cisa
ISC dhclient Vulnerability
2011-04-08 00:00:00
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f5
SOL13219 - DHCP Client vulnerability CVE-2011-0997
2011-11-23 00:00:00
K13219 : DHCP Client vulnerability CVE-2011-0997
2013-09-05 00:00:00
ubuntu
ubuntu
DHCP vulnerability
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DHCP vulnerability
2011-04-19 00:00:00
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[SECURITY] Fedora 15 Update: dhcp-4.2.1-4.P1.fc15
2011-04-15 21:50:51
[SECURITY] Fedora 14 Update: dhcp-4.2.0-21.P2.fc14
2011-04-12 21:33:04
[SECURITY] Fedora 13 Update: dhcp-4.1.2-4.ESV.R2.fc13
2011-04-18 21:21:43
prion
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Code injection
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15 TOTOLINK Routers Remote Command Execution
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(RHSA-2011:0428) Important: dhcp security update
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isc-dhcp-client -- dhclient does not strip or escape shell meta-characters
2011-04-05 00:00:00
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CVE-2011-0997
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CVE-2011-2716
2012-07-03 00:00:00
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ISC dhclient vulnerability
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oraclelinux
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dhcp security update
2011-04-08 00:00:00
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[SECURITY] [DSA 2217-1] dhcp3 security update
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[SECURITY] [DSA 2216-1] isc-dhcp security update
2011-04-10 21:55:28
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exploitdb
15 TOTOLINK Router Models - Multiple Remote Code Execution Vulnerabilities
2015-07-16 00:00:00
checkpoint_advisories
checkpoint_advisories
ISC DHCP dhclient Network Configuration Script Command Injection (CVE-2011-0997)
2011-08-16 00:00:00
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Arbitrary Code Execution
2020-04-10 00:54:29
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[slackware-security] dhcp
2011-04-07 05:49:25
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CVE-2011-0997
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dhclient, dhcp, libdhcp4client security update
2011-04-08 21:18:26
threatpost
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Critical RCE Bug Found Lurking in Avaya VoIP Phones
2019-08-08 20:00:50
vmware
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VMware ESX third party updates for Service Console packages glibc and dhcp
2011-07-28 00:00:00
VMware ESX third party updates for Service Console packages glibc and dhcp
2011-07-28 00:00:00
gentoo
gentoo
ISC DHCP: Denial of service
2013-01-09 00:00:00

7.3 High

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.971 High

EPSS

Percentile

99.8%

JSON
Related for CVE-2011-0997
openvas32nessus36canvas1securityvulns5cisa1f52ubuntu2fedora4prion1packetstorm2redhat2exploitpack1freebsd1ubuntucve2cert1oraclelinux1debian2exploitdb1checkpoint_advisories1veracode1slackware1debiancve1centos1threatpost1vmware2gentoo1