CVE-2011-0997 : 詳細

CVE-2011-0997

73.5%V4
2011-04-08
15h00 +00:00
A03-Injection
Network
2024-08-06
22h14 +00:00
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CVE の説明

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.

CVE の情報

関連する弱点

CWE-ID 弱点名 出典
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

メトリクス

メトリクス スコア 深刻度 CVSS ベクター 出典
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSSは脆弱性が悪用される可能性を予測するスコアリングモデルです。

EPSSスコア

EPSSモデルは0から1(0〜100%)の確率スコアを算出します。スコアが高いほど、脆弱性が悪用される可能性が高いことを示します。

EPSSパーセンタイル

パーセンタイルはCVEをEPSSスコアで順位付けするために使用されます。例えば、EPSSスコアで95パーセンタイルにあるCVEは、他の95%のCVEよりも悪用される可能性が高いことを意味します。パーセンタイルはCVEのEPSSスコアを他のCVEと比較するために使用されます。

エクスプロイト情報

Exploit Database EDB-ID : 37623

公開日 : 2015-07-15 22h00 +00:00
著者 : Pierre Kim
EDB検証済み : No

関連製品

構成 0

Isc>>Dhcp >> Version 3.0

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.1

Isc>>Dhcp >> Version 3.0.2

Isc>>Dhcp >> Version 3.0.2

Isc>>Dhcp >> Version 3.0.2

Isc>>Dhcp >> Version 3.0.2

Isc>>Dhcp >> Version 3.0.2

Isc>>Dhcp >> Version 3.0.3

Isc>>Dhcp >> Version 3.0.3

Isc>>Dhcp >> Version 3.0.3

Isc>>Dhcp >> Version 3.0.3

Isc>>Dhcp >> Version 3.0.4

Isc>>Dhcp >> Version 3.0.4

Isc>>Dhcp >> Version 3.0.4

Isc>>Dhcp >> Version 3.0.4

Isc>>Dhcp >> Version 3.0.4

Isc>>Dhcp >> Version 3.0.5

Isc>>Dhcp >> Version 3.0.5

Isc>>Dhcp >> Version 3.0.6

Isc>>Dhcp >> Version 3.1-esv

Isc>>Dhcp >> Version 3.1.0

Isc>>Dhcp >> Version 3.1.0

Isc>>Dhcp >> Version 3.1.0

Isc>>Dhcp >> Version 3.1.0

Isc>>Dhcp >> Version 3.1.0

Isc>>Dhcp >> Version 3.1.0

Isc>>Dhcp >> Version 3.1.0

Isc>>Dhcp >> Version 3.1.1

Isc>>Dhcp >> Version 3.1.1

Isc>>Dhcp >> Version 3.1.2

Isc>>Dhcp >> Version 3.1.2

Isc>>Dhcp >> Version 3.1.2

Isc>>Dhcp >> Version 3.1.3

Isc>>Dhcp >> Version 3.1.3

Isc>>Dhcp >> Version 3.1.3

構成 0

Isc>>Dhcp >> Version 4.1-esv

Isc>>Dhcp >> Version 4.1-esv

Isc>>Dhcp >> Version 4.2.0

Isc>>Dhcp >> Version 4.2.0

Isc>>Dhcp >> Version 4.2.0

Isc>>Dhcp >> Version 4.2.0

Isc>>Dhcp >> Version 4.2.0

Isc>>Dhcp >> Version 4.2.0

Isc>>Dhcp >> Version 4.2.0

Isc>>Dhcp >> Version 4.2.1

Isc>>Dhcp >> Version 4.2.1

Isc>>Dhcp >> Version 4.2.1

構成 0

Debian>>Debian_linux >> Version 5.0

Debian>>Debian_linux >> Version 6.0

Debian>>Debian_linux >> Version 7.0

構成 0

Canonical>>Ubuntu_linux >> Version 6.06

Canonical>>Ubuntu_linux >> Version 8.04

Canonical>>Ubuntu_linux >> Version 9.10

Canonical>>Ubuntu_linux >> Version 10.04

Canonical>>Ubuntu_linux >> Version 10.10

参考資料

http://www.securityfocus.com/bid/47176
Tags : vdb-entry, x_refsource_BID
http://www.vupen.com/english/advisories/2011/0886
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/44103
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2011-0840.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/44037
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2011/0926
Tags : vdb-entry, x_refsource_VUPEN
http://marc.info/?l=bugtraq&m=133226187115472&w=2
Tags : vendor-advisory, x_refsource_HP
http://secunia.com/advisories/44127
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2011:073
Tags : vendor-advisory, x_refsource_MANDRIVA
http://marc.info/?l=bugtraq&m=133226187115472&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.vupen.com/english/advisories/2011/0909
Tags : vdb-entry, x_refsource_VUPEN
http://www.osvdb.org/71493
Tags : vdb-entry, x_refsource_OSVDB
http://secunia.com/advisories/44090
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/44048
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2011/0879
Tags : vdb-entry, x_refsource_VUPEN
http://www.kb.cert.org/vuls/id/107886
Tags : third-party-advisory, x_refsource_CERT-VN
http://securitytracker.com/id?1025300
Tags : vdb-entry, x_refsource_SECTRACK
http://www.vupen.com/english/advisories/2011/1000
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2011/0915
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2011/0965
Tags : vdb-entry, x_refsource_VUPEN
https://www.exploit-db.com/exploits/37623/
Tags : exploit, x_refsource_EXPLOIT-DB
http://security.gentoo.org/glsa/glsa-201301-06.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://secunia.com/advisories/44180
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2011/dsa-2217
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.ubuntu.com/usn/USN-1108-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.debian.org/security/2011/dsa-2216
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.redhat.com/support/errata/RHSA-2011-0428.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/44089
Tags : third-party-advisory, x_refsource_SECUNIA