Deskripsi CVE

chan_sip.c in Asterisk Open Source 1.8.x before 1.8.8.2 and 10.x before 10.0.1, when the res_srtp module is used and media support is improperly configured, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted SDP message with a crypto attribute and a (1) video or (2) text media type, as demonstrated by CSipSimple.

Informasi CVE

Kelemahan Terkait

CWE-ID	Nama Kelemahan	Sumber
CWE Other	Tidak ada informasi.

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	4.3		AV:N/AC:M/Au:N/C:N/I:N/A:P	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>>Open_source >> Version 1.8.0

Asterisk>>Open_source >> Version 1.8.1

Asterisk>>Open_source >> Version 1.8.1.1

Asterisk>>Open_source >> Version 1.8.1.2

Asterisk>>Open_source >> Version 1.8.2

Asterisk>>Open_source >> Version 1.8.2.1

Asterisk>>Open_source >> Version 1.8.2.2

Asterisk>>Open_source >> Version 1.8.2.3

Asterisk>>Open_source >> Version 1.8.2.4

Asterisk>>Open_source >> Version 1.8.3

Asterisk>>Open_source >> Version 1.8.3.1

Asterisk>>Open_source >> Version 1.8.3.2

Asterisk>>Open_source >> Version 1.8.3.3

Asterisk>>Open_source >> Version 1.8.4

Asterisk>>Open_source >> Version 1.8.4.1

Asterisk>>Open_source >> Version 1.8.4.2

Asterisk>>Open_source >> Version 1.8.4.3

Asterisk>>Open_source >> Version 1.8.4.4

Asterisk>>Open_source >> Version 1.8.5

Asterisk>>Open_source >> Version 1.8.5.0

Asterisk>>Open_source >> Version 1.8.6.0

Asterisk>>Open_source >> Version 1.8.7.0

Asterisk>>Open_source >> Version 1.8.7.1

Asterisk>>Open_source >> Version 1.8.7.2

Asterisk>>Open_source >> Version 1.8.8.0

Asterisk>>Open_source >> Version 1.8.8.1

Konfigurasi 0

Asterisk>>Open_source >> Version 10.0.0

Referensi

http://downloads.asterisk.org/pub/security/AST-2012-001-10.diff
Tags : x_refsource_CONFIRM

https://issues.asterisk.org/jira/browse/ASTERISK-19202
Tags : x_refsource_CONFIRM

http://downloads.asterisk.org/pub/security/AST-2012-001-1.8.diff
Tags : x_refsource_CONFIRM

http://www.openwall.com/lists/oss-security/2012/01/20/16
Tags : mailing-list, x_refsource_MLIST

http://www.openwall.com/lists/oss-security/2012/01/20/18
Tags : mailing-list, x_refsource_MLIST

https://issues.asterisk.org/jira/secure/attachment/42202/issueA19202_crypto_if_uninited_text_or_video.patch
Tags : x_refsource_CONFIRM

https://bugzilla.redhat.com/show_bug.cgi?id=783487
Tags : x_refsource_CONFIRM

http://downloads.asterisk.org/pub/security/AST-2012-001.html
Tags : x_refsource_CONFIRM

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.41%	–	–
2022-03-06	–	–	1.41%	–	–
2022-04-03	–	–	1.41%	–	–
2022-07-10	–	–	1.41%	–	–
2022-12-25	–	–	1.41%	–	–
2023-01-01	–	–	1.41%	–	–
2023-02-26	–	–	1.41%	–	–
2023-03-12	–	–	–	1.81%	–
2023-07-02	–	–	–	1.81%	–
2024-02-11	–	–	–	0.48%	–
2024-03-17	–	–	–	0.57%	–
2024-04-14	–	–	–	0.57%	–
2024-06-02	–	–	–	0.83%	–
2024-09-22	–	–	–	1.81%	–
2024-10-20	–	–	–	1.81%	–
2024-10-27	–	–	–	1.81%	–
2024-12-22	–	–	–	1.9%	–
2024-12-29	–	–	–	1.52%	–
2025-01-19	–	–	–	1.52%	–
2025-02-16	–	–	–	1.73%	–
2025-02-16	–	–	–	1.73%	–
2025-03-18	–	–	–	–	2.77%
2025-03-30	–	–	–	–	1.06%
2025-05-01	–	–	–	–	1.06%
2025-05-04	–	–	–	–	1.06%
2025-05-21	–	–	–	–	1.06%
2025-11-18	–	–	–	–	1.06%
2025-11-21	–	–	–	–	1.06%
2026-03-29	–	–	–	–	1.06%

Tanggal	Persentil
2022-02-06	5%
2022-03-06	51%
2022-04-03	71%
2022-07-10	72%
2022-12-25	73%
2023-01-01	72%
2023-02-26	73%
2023-03-12	86%
2023-07-02	87%
2024-02-11	75%
2024-03-17	77%
2024-04-14	78%
2024-06-02	82%
2024-09-22	88%
2024-10-20	88%
2024-10-27	89%
2024-12-22	88%
2024-12-29	87%
2025-01-19	87%
2025-02-16	88%
2025-02-16	88%
2025-03-18	85%
2025-03-30	76%
2025-05-01	77%
2025-05-04	76%
2025-05-21	77%
2025-11-18	76%
2025-11-21	77%
2026-03-29	78%

CVE-2012-0885 : Detail

CVE-2012-0885

Deskripsi CVE

Informasi CVE

Kelemahan Terkait

Metrik

EPSS

Skor EPSS

Persentil EPSS

Produk yang Disebutkan

Konfigurasi 0

Konfigurasi 0

Referensi