Deskripsi CVE

IAX2 in Asterisk Open Source 1.2.x before 1.2.31, 1.4.x before 1.4.23-rc4, and 1.6.x before 1.6.0.3-rc2; Business Edition A.x.x, B.x.x before B.2.5.7, C.1.x.x before C.1.10.4, and C.2.x.x before C.2.1.2.1; and s800i 1.2.x before 1.3.0 responds differently to a failed login attempt depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.

Informasi CVE

Kelemahan Terkait

CWE-ID	Nama Kelemahan	Sumber
CWE-200	Exposure of Sensitive Information to an Unauthorized Actor The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	5		AV:N/AC:L/Au:N/C:P/I:N/A:N	nvd@nist.gov

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.

EPSS First.org

Produk yang Disebutkan

Konfigurasi 0

Asterisk>>Asterisk_business_edition >> Version Hingga (termasuk) b.2.5.2

Asterisk>>Asterisk_business_edition >> Version Hingga (termasuk) c.1.0

Asterisk>>Asterisk_business_edition >> Version a

Asterisk>>Asterisk_business_edition >> Version b.1.3.2

Asterisk>>Asterisk_business_edition >> Version b.1.3.3

Asterisk>>Asterisk_business_edition >> Version b.2.2.0

Asterisk>>Asterisk_business_edition >> Version b.2.2.1

Asterisk>>Asterisk_business_edition >> Version b.2.3.1

Asterisk>>Asterisk_business_edition >> Version b.2.3.2

Asterisk>>Asterisk_business_edition >> Version b.2.3.3

Asterisk>>Asterisk_business_edition >> Version b.2.3.4

Asterisk>>Asterisk_business_edition >> Version b.2.3.5

Asterisk>>Asterisk_business_edition >> Version b.2.3.6

Asterisk>>Asterisk_business_edition >> Version b.2.5.0

Asterisk>>Asterisk_business_edition >> Version b.2.5.1

Asterisk>>Asterisk_business_edition >> Version b.2.5.3

Asterisk>>Asterisk_business_edition >> Version c.1.0

Asterisk>>Open_source >> Version Hingga (termasuk) 1.2.30.4

Asterisk>>Open_source >> Version Hingga (termasuk) 1.4.23

Asterisk>>Open_source >> Version Hingga (termasuk) 1.6.0.3

Asterisk>>Open_source >> Version 1.2.0

Asterisk>>Open_source >> Version 1.2.0beta1

Asterisk>>Open_source >> Version 1.2.0beta2

Asterisk>>Open_source >> Version 1.2.1

Asterisk>>Open_source >> Version 1.2.2

Asterisk>>Open_source >> Version 1.2.3

Asterisk>>Open_source >> Version 1.2.10

Asterisk>>Open_source >> Version 1.2.11

Asterisk>>Open_source >> Version 1.2.12

Asterisk>>Open_source >> Version 1.2.12.1

Asterisk>>Open_source >> Version 1.2.13

Asterisk>>Open_source >> Version 1.2.14

Asterisk>>Open_source >> Version 1.2.15

Asterisk>>Open_source >> Version 1.2.16

Asterisk>>Open_source >> Version 1.2.17

Asterisk>>Open_source >> Version 1.2.18

Asterisk>>Open_source >> Version 1.2.19

Asterisk>>Open_source >> Version 1.2.20

Asterisk>>Open_source >> Version 1.2.21

Asterisk>>Open_source >> Version 1.2.21.1

Asterisk>>Open_source >> Version 1.2.22

Asterisk>>Open_source >> Version 1.2.23

Asterisk>>Open_source >> Version 1.2.24

Asterisk>>Open_source >> Version 1.2.25

Asterisk>>Open_source >> Version 1.2.26

Asterisk>>Open_source >> Version 1.2.26.1

Asterisk>>Open_source >> Version 1.2.26.2

Asterisk>>Open_source >> Version 1.2.27

Asterisk>>Open_source >> Version 1.2.28

Asterisk>>Open_source >> Version 1.2.29

Asterisk>>Open_source >> Version 1.2.30

Asterisk>>Open_source >> Version 1.2.30.2

Asterisk>>Open_source >> Version 1.2.30.3

Asterisk>>Open_source >> Version 1.4.0

Asterisk>>Open_source >> Version 1.4.1

Asterisk>>Open_source >> Version 1.4.2

Asterisk>>Open_source >> Version 1.4.3

Asterisk>>Open_source >> Version 1.4.4

Asterisk>>Open_source >> Version 1.4.5

Asterisk>>Open_source >> Version 1.4.6

Asterisk>>Open_source >> Version 1.4.7

Asterisk>>Open_source >> Version 1.4.7.1

Asterisk>>Open_source >> Version 1.4.8

Asterisk>>Open_source >> Version 1.4.9

Asterisk>>Open_source >> Version 1.4.10

Asterisk>>Open_source >> Version 1.4.10.1

Asterisk>>Open_source >> Version 1.4.11

Asterisk>>Open_source >> Version 1.4.12

Asterisk>>Open_source >> Version 1.4.12.1

Asterisk>>Open_source >> Version 1.4.13

Asterisk>>Open_source >> Version 1.4.14

Asterisk>>Open_source >> Version 1.4.15

Asterisk>>Open_source >> Version 1.4.16

Asterisk>>Open_source >> Version 1.4.16.1

Asterisk>>Open_source >> Version 1.4.16.2

Asterisk>>Open_source >> Version 1.4.17

Asterisk>>Open_source >> Version 1.4.18

Asterisk>>Open_source >> Version 1.4.18.1

Asterisk>>Open_source >> Version 1.4.19

Asterisk>>Open_source >> Version 1.4.19.1

Asterisk>>Open_source >> Version 1.4.19.2

Asterisk>>Open_source >> Version 1.4.20

Asterisk>>Open_source >> Version 1.4.21

Asterisk>>Open_source >> Version 1.4.21.1

Asterisk>>Open_source >> Version 1.4.21.2

Asterisk>>Open_source >> Version 1.4.22

Asterisk>>Open_source >> Version 1.4.22.1

Asterisk>>Open_source >> Version 1.4.22.2

Asterisk>>Open_source >> Version 1.4.23

Asterisk>>Open_source >> Version 1.4_revision_95946

Asterisk>>Open_source >> Version 1.4beta

Asterisk>>Open_source >> Version 1.6.0

Asterisk>>Open_source >> Version 1.6.0.1

Asterisk>>Open_source >> Version 1.6.0.2

Asterisk>>Open_source >> Version 1.6.0.3

Asterisk>>S800i_appliance >> Version 1.2

Referensi

http://security.gentoo.org/glsa/glsa-200905-01.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://www.securityfocus.com/archive/1/499884/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://secunia.com/advisories/33453
Tags : third-party-advisory, x_refsource_SECUNIA

http://securityreason.com/securityalert/4910
Tags : third-party-advisory, x_refsource_SREASON

http://www.securityfocus.com/bid/33174
Tags : vdb-entry, x_refsource_BID

http://secunia.com/advisories/37677
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.debian.org/security/2009/dsa-1952
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.securitytracker.com/id?1021549
Tags : vdb-entry, x_refsource_SECTRACK

http://downloads.digium.com/pub/security/AST-2009-001.html
Tags : x_refsource_CONFIRM

http://www.vupen.com/english/advisories/2009/0063
Tags : vdb-entry, x_refsource_VUPEN

http://secunia.com/advisories/34982
Tags : third-party-advisory, x_refsource_SECUNIA

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	2.17%	–	–
2022-03-20	–	–	2.17%	–	–
2022-04-03	–	–	2.17%	–	–
2022-07-17	–	–	2.17%	–	–
2023-02-26	–	–	2.17%	–	–
2023-03-12	–	–	–	0.85%	–
2024-02-11	–	–	–	0.85%	–
2024-06-02	–	–	–	0.85%	–
2024-08-25	–	–	–	0.85%	–
2024-12-22	–	–	–	0.85%	–
2025-01-19	–	–	–	0.85%	–
2025-01-25	–	–	–	0.92%	–
2025-01-26	–	–	–	0.92%	–
2025-03-18	–	–	–	–	0.91%
2025-03-30	–	–	–	–	0.69%
2025-04-15	–	–	–	–	0.69%
2025-05-01	–	–	–	–	0.69%
2025-05-04	–	–	–	–	0.69%
2025-05-16	–	–	–	–	0.69%
2025-10-16	–	–	–	–	0.86%
2025-11-18	–	–	–	–	0.86%
2025-11-21	–	–	–	–	0.86%
2025-12-27	–	–	–	–	0.86%
2025-12-28	–	–	–	–	0.86%
2026-01-01	–	–	–	–	0.86%
2026-01-04	–	–	–	–	0.86%
2026-01-06	–	–	–	–	0.86%
2026-06-14	–	–	–	–	1.08%

Tanggal	Persentil
2022-02-06	58%
2022-03-20	59%
2022-04-03	79%
2022-07-17	8%
2023-02-26	81%
2023-03-12	8%
2024-02-11	82%
2024-06-02	82%
2024-08-25	83%
2024-12-22	82%
2025-01-19	82%
2025-01-25	83%
2025-01-26	83%
2025-03-18	74%
2025-03-30	69%
2025-04-15	7%
2025-05-01	71%
2025-05-04	7%
2025-05-16	71%
2025-10-16	74%
2025-11-18	73%
2025-11-21	74%
2025-12-27	75%
2025-12-28	74%
2026-01-01	75%
2026-01-04	74%
2026-01-06	75%
2026-06-14	78%

CVE-2009-0041 : Detail

CVE-2009-0041