CVE-2015-5477 : Detail

CVE-2015-5477

7.5
/
Tinggi
92.38%V4
2015-07-29
14h00 +00:00
Network
2026-11-03
21h42 +00:00
Notifikasi untuk CVE tertentu
Tetap terinformasi tentang perubahan untuk CVE tertentu.
Kelola notifikasi

Deskripsi CVE

named in ISC BIND 9.x before 9.9.7-P2 and 9.10.x before 9.10.2-P3 allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via TKEY queries.

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-19 Category : Data Processing Errors
Weaknesses in this category are typically found in functionality that processes data. Data processing is the manipulation of input to retrieve or save information.
CWE-617 Reachable Assertion
The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Base: Exploitabilty Metrics

The Exploitability metrics reflect the characteristics of the thing that is vulnerable, which we refer to formally as the vulnerable component.

Attack Vector

This metric reflects the context by which vulnerability exploitation is possible.

Network

The vulnerable component is bound to the network stack and the set of possible attackers extends beyond the other options listed below, up to and including the entire Internet. Such a vulnerability is often termed “remotely exploitable” and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).

Attack Complexity

This metric describes the conditions beyond the attacker’s control that must exist in order to exploit the vulnerability.

Low

Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success when attacking the vulnerable component.

Privileges Required

This metric describes the level of privileges an attacker must possess before successfully exploiting the vulnerability.

None

The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files of the vulnerable system to carry out an attack.

User Interaction

This metric captures the requirement for a human user, other than the attacker, to participate in the successful compromise of the vulnerable component.

None

The vulnerable system can be exploited without interaction from any user.

Base: Scope Metrics

The Scope metric captures whether a vulnerability in one vulnerable component impacts resources in components beyond its security scope.

Scope

Formally, a security authority is a mechanism (e.g., an application, an operating system, firmware, a sandbox environment) that defines and enforces access control in terms of how certain subjects/actors (e.g., human users, processes) can access certain restricted objects/resources (e.g., files, CPU, memory) in a controlled manner. All the subjects and objects under the jurisdiction of a single security authority are considered to be under one security scope. If a vulnerability in a vulnerable component can affect a component which is in a different security scope than the vulnerable component, a Scope change occurs. Intuitively, whenever the impact of a vulnerability breaches a security/trust boundary and impacts components outside the security scope in which vulnerable component resides, a Scope change occurs.

Unchanged

An exploited vulnerability can only affect resources managed by the same security authority. In this case, the vulnerable component and the impacted component are either the same, or both are managed by the same security authority.

Base: Impact Metrics

The Impact metrics capture the effects of a successfully exploited vulnerability on the component that suffers the worst outcome that is most directly and predictably associated with the attack. Analysts should constrain impacts to a reasonable, final outcome which they are confident an attacker is able to achieve.

Confidentiality Impact

This metric measures the impact to the confidentiality of the information resources managed by a software component due to a successfully exploited vulnerability.

None

There is no loss of confidentiality within the impacted component.

Integrity Impact

This metric measures the impact to integrity of a successfully exploited vulnerability. Integrity refers to the trustworthiness and veracity of information.

None

There is no loss of integrity within the impacted component.

Availability Impact

This metric measures the impact to the availability of the impacted component resulting from a successfully exploited vulnerability.

High

There is a total loss of availability, resulting in the attacker being able to fully deny access to resources in the impacted component; this loss is either sustained (while the attacker continues to deliver the attack) or persistent (the condition persists even after the attack has completed). Alternatively, the attacker has the ability to deny some availability, but the loss of availability presents a direct, serious consequence to the impacted component (e.g., the attacker cannot disrupt existing connections, but can prevent new connections; the attacker can repeatedly exploit a vulnerability that, in each instance of a successful attack, leaks a only small amount of memory, but after repeated exploitation causes a service to become completely unavailable).

Temporal Metrics

The Temporal metrics measure the current state of exploit techniques or code availability, the existence of any patches or workarounds, or the confidence in the description of a vulnerability.

Environmental Metrics

These metrics enable the analyst to customize the CVSS score depending on the importance of the affected IT asset to a user’s organization, measured in terms of Confidentiality, Integrity, and Availability.

134c704f-9b21-4f2e-91b3-4a467353bcc0
V2 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C nvd@nist.gov

CISA KEV (Kerentanan yang Diketahui Dieksploitasi)

Nama kerentanan : ISC BIND Data Processing Errors Vulnerability

Tindakan yang diperlukan : Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Diketahui Digunakan dalam Kampanye Ransomware : Unknown

Ditambahkan : 2026-10-08 00h00 +00:00

Tindakan jatuh tempo : 2026-10-11 00h00 +00:00

Informasi penting
CVE ini diidentifikasi sebagai rentan dan menimbulkan ancaman aktif, menurut Katalog Kerentanan yang Diketahui Dieksploitasi (CISA KEV). CISA telah mencantumkan kerentanan ini sebagai yang secara aktif dieksploitasi oleh penjahat siber, menekankan pentingnya mengambil tindakan segera untuk mengatasi kelemahan ini. Sangat penting untuk memprioritaskan pembaruan dan remediasi CVE ini guna melindungi sistem dari potensi serangan siber.

EPSS

EPSS adalah model penilaian yang memprediksi kemungkinan suatu kerentanan dieksploitasi.

Skor EPSS

Model EPSS menghasilkan skor probabilitas antara 0 dan 1 (0 hingga 100%). Semakin tinggi skor, semakin besar probabilitas bahwa suatu kerentanan akan dieksploitasi.

Persentil EPSS

Persentil digunakan untuk meranking CVE berdasarkan skor EPSS mereka. Misalnya, CVE di persentil ke-95 berdasarkan skor EPSS-nya lebih mungkin dieksploitasi daripada 95% CVE lainnya. Dengan demikian, persentil digunakan untuk membandingkan skor EPSS suatu CVE dengan CVE lainnya.

Informasi eksploitasi

Exploit Database EDB-ID : 37721

Tanggal publikasi : 2015-07-31 22h00 +00:00
Penulis : Errata Security
Terverifikasi EDB : Yes

Exploit Database EDB-ID : 37723

Tanggal publikasi : 2015-08-04 22h00 +00:00
Penulis : elceef
Terverifikasi EDB : No

Produk yang Disebutkan

Konfigurasi 0

Juniper>>Junos >> Version Hingga (tidak termasuk) 12.1

Juniper>>Junos >> Version Dari (termasuk) 13.1 Hingga (tidak termasuk) 13.2

Juniper>>Junos >> Version 12.1

Juniper>>Junos >> Version 12.1

Juniper>>Junos >> Version 12.1r

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x44

Juniper>>Junos >> Version 12.1x45

Juniper>>Junos >> Version 12.1x45

Juniper>>Junos >> Version 12.1x45

Juniper>>Junos >> Version 12.1x45

Juniper>>Junos >> Version 12.1x45

Juniper>>Junos >> Version 12.1x45

Juniper>>Junos >> Version 12.1x46

Juniper>>Junos >> Version 12.1x46

Juniper>>Junos >> Version 12.1x46

Juniper>>Junos >> Version 12.1x46

Juniper>>Junos >> Version 12.1x46

Juniper>>Junos >> Version 12.1x46

Juniper>>Junos >> Version 12.1x46

Juniper>>Junos >> Version 12.1x47

Juniper>>Junos >> Version 12.1x47

Juniper>>Junos >> Version 12.1x47

Juniper>>Junos >> Version 12.1x47

Juniper>>Junos >> Version 12.1x47

Juniper>>Junos >> Version 12.3

Juniper>>Junos >> Version 12.3

Juniper>>Junos >> Version 12.3

Juniper>>Junos >> Version 12.3

Juniper>>Junos >> Version 12.3

Juniper>>Junos >> Version 12.3x48

Juniper>>Junos >> Version 12.3x48

Juniper>>Junos >> Version 12.3x48

Juniper>>Junos >> Version 12.3x50

Juniper>>Junos >> Version 12.3x50

Juniper>>Junos >> Version 12.3x50

Juniper>>Junos >> Version 12.3x50

Juniper>>Junos >> Version 12.3x50

Juniper>>Junos >> Version 12.3x50

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 13.2x51

Juniper>>Junos >> Version 14.1

Juniper>>Junos >> Version 14.1

Juniper>>Junos >> Version 14.1

Juniper>>Junos >> Version 14.1

Juniper>>Junos >> Version 14.1

Juniper>>Junos >> Version 14.1

Juniper>>Junos >> Version 14.1x50

Juniper>>Junos >> Version 14.1x50

Juniper>>Junos >> Version 14.1x51

Juniper>>Junos >> Version 14.1x51

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.1x53

Juniper>>Junos >> Version 14.2

Juniper>>Junos >> Version 14.2

Juniper>>Junos >> Version 14.2

Juniper>>Junos >> Version 14.2

Juniper>>Junos >> Version 14.2

Juniper>>Junos >> Version 14.2

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1

Juniper>>Junos >> Version 15.1x49

Juniper>>Junos >> Version 15.1x49

Juniper>>Junos >> Version 15.1x49

Juniper>>Junos >> Version 15.1x49

Juniper>>Junos >> Version 15.1x49

Juniper>>Junos >> Version 15.1x53

Juniper>>Junos >> Version 15.1x53

Juniper>>J2300 >> Version -

Juniper>>J2320 >> Version -

Juniper>>J2350 >> Version -

Juniper>>J4300 >> Version -

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Juniper>>J4350_nebs >> Version -

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Juniper>>Srx650 >> Version -

Konfigurasi 0

Fedoraproject>>Fedora >> Version 21

Fedoraproject>>Fedora >> Version 22

Konfigurasi 0

Redhat>>Enterprise_linux >> Version 5.0

Redhat>>Enterprise_linux >> Version 6.0

Redhat>>Enterprise_linux >> Version 7.0

Redhat>>Enterprise_linux_aus >> Version 6.4

Redhat>>Enterprise_linux_aus >> Version 6.5

Redhat>>Enterprise_linux_aus >> Version 6.6

Konfigurasi 0

Debian>>Debian_linux >> Version 7.0

Debian>>Debian_linux >> Version 8.0

Konfigurasi 0

Oracle>>Vm_server >> Version 3.2

Oracle>>Solaris >> Version 10

Oracle>>Solaris >> Version 11.2

Konfigurasi 0

Hp>>Hp-ux >> Version 11.11

Hp>>Hp-ux >> Version 11.23

Hp>>Hp-ux >> Version 11.31

Konfigurasi 0

Canonical>>Ubuntu_linux >> Version 12.04

Konfigurasi 0

Netapp>>Clustered_data_ontap >> Version -

Konfigurasi 0

Apple>>Os_x_server >> Version 4.1.5

Konfigurasi 0

Hpe>>Dns >> Version 9.2.3

Hpe>>Dns >> Version 9.3

Hp>>Openvms >> Version 5.7

Konfigurasi 0

Hpe>>Vcx >> Version Hingga (tidak termasuk) 9.8.18

Hpe>>J9668a >> Version -

Hpe>>J9669a >> Version -

Hpe>>J9672a >> Version -

Hpe>>Jc516a >> Version -

Hpe>>Jc517a >> Version -

Hpe>>Jc518a >> Version -

Hpe>>Jd023a >> Version -

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Hpe>>Je252a >> Version -

Hpe>>Je253a >> Version -

Hpe>>Je254a >> Version -

Hpe>>Je340a >> Version -

Hpe>>Je341a >> Version -

Hpe>>Je342a >> Version -

Hpe>>Je355a >> Version -

Konfigurasi 0

Suse>>Linux_enterprise_debuginfo >> Version 11

Suse>>Linux_enterprise_debuginfo >> Version 11

Opensuse>>Evergreen >> Version 11.4

Opensuse>>Opensuse >> Version 13.1

Opensuse>>Opensuse >> Version 13.2

Suse>>Linux_enterprise_desktop >> Version 11

Suse>>Linux_enterprise_desktop >> Version 11

Suse>>Linux_enterprise_desktop >> Version 12

Suse>>Linux_enterprise_server >> Version 10

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 11

Suse>>Linux_enterprise_server >> Version 12

Suse>>Linux_enterprise_software_development_kit >> Version 11

Suse>>Linux_enterprise_software_development_kit >> Version 11

Suse>>Linux_enterprise_software_development_kit >> Version 12

Konfigurasi 0

Isc>>Bind >> Version Dari (termasuk) 9.1.0 Hingga (tidak termasuk) 9.9.7

Isc>>Bind >> Version Dari (termasuk) 9.10.0 Hingga (tidak termasuk) 9.10.2

Isc>>Bind >> Version 9.10.2

Referensi

https://kb.juniper.net/JSA10783
Tags : x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2015-1513.html
Tags : vendor-advisory, x_refsource_REDHAT
https://kb.isc.org/article/AA-01438
Tags : x_refsource_CONFIRM
http://marc.info/?l=bugtraq&m=144017354030745&w=2
Tags : vendor-advisory, x_refsource_HP
http://marc.info/?l=bugtraq&m=144294073801304&w=2
Tags : vendor-advisory, x_refsource_HP
http://rhn.redhat.com/errata/RHSA-2016-0079.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2015-1514.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2693-1
Tags : vendor-advisory, x_refsource_UBUNTU
https://support.apple.com/kb/HT205032
Tags : x_refsource_CONFIRM
http://www.securitytracker.com/id/1033100
Tags : vdb-entry, x_refsource_SECTRACK
https://kb.isc.org/article/AA-01307
Tags : x_refsource_CONFIRM
http://www.securityfocus.com/bid/76092
Tags : vdb-entry, x_refsource_BID
http://marc.info/?l=bugtraq&m=144294073801304&w=2
Tags : vendor-advisory, x_refsource_HP
https://www.exploit-db.com/exploits/37721/
Tags : exploit, x_refsource_EXPLOIT-DB
http://rhn.redhat.com/errata/RHSA-2015-1515.html
Tags : vendor-advisory, x_refsource_REDHAT
https://security.gentoo.org/glsa/201510-01
Tags : vendor-advisory, x_refsource_GENTOO
http://marc.info/?l=bugtraq&m=144181171013996&w=2
Tags : vendor-advisory, x_refsource_HP
http://marc.info/?l=bugtraq&m=144017354030745&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.debian.org/security/2015/dsa-3319
Tags : vendor-advisory, x_refsource_DEBIAN
http://marc.info/?l=bugtraq&m=144000632319155&w=2
Tags : vendor-advisory, x_refsource_HP
https://www.exploit-db.com/exploits/37723/
Tags : exploit, x_refsource_EXPLOIT-DB
https://kb.isc.org/article/AA-01305
Tags : x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2016-0078.html
Tags : vendor-advisory, x_refsource_REDHAT
https://kb.isc.org/article/AA-01306
Tags : x_refsource_CONFIRM
https://kb.isc.org/article/AA-01272
Tags : x_refsource_CONFIRM
http://marc.info/?l=bugtraq&m=144000632319155&w=2
Tags : vendor-advisory, x_refsource_HP