Mô tả CVE

The sctp_auth_ep_set_hmacs function in net/sctp/auth.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.26.4, when the SCTP-AUTH extension is enabled, does not verify that the identifier index is within the bounds established by SCTP_AUTH_HMAC_ID_MAX, which allows local users to obtain sensitive information via a crafted SCTP_HMAC_IDENT IOCTL request involving the sctp_getsockopt function, a different vulnerability than CVE-2008-4113.

Thông tin CVE

Điểm yếu liên quan

CWE-ID	Tên điểm yếu	Nguồn
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.

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	4.7		AV:L/AC:M/Au:N/C:C/I:N/A:N	nvd@nist.gov

EPSS

EPSS là mô hình tính điểm dự đoán khả năng một lỗ hổng bị khai thác.

Điểm EPSS

Mô hình EPSS tạo ra điểm xác suất từ 0 đến 1 (0 đến 100%). Điểm càng cao, xác suất một lỗ hổng bị khai thác càng lớn.

Phân vị EPSS

Phân vị được dùng để xếp hạng CVE theo điểm EPSS. Ví dụ, một CVE ở phân vị thứ 95 theo điểm EPSS có nhiều khả năng bị khai thác hơn 95% CVE khác. Do đó, phân vị được dùng để so sánh điểm EPSS của một CVE với các CVE khác.

EPSS First.org

Sản phẩm được đề cập

Cấu hình 0

Linux>>Linux_kernel >> Version Đến (bao gồm) 2.6.25.14

Linux>>Linux_kernel >> Version 2.2.27

Linux>>Linux_kernel >> Version 2.4.36

Linux>>Linux_kernel >> Version 2.4.36.1

Linux>>Linux_kernel >> Version 2.4.36.2

Linux>>Linux_kernel >> Version 2.4.36.3

Linux>>Linux_kernel >> Version 2.4.36.4

Linux>>Linux_kernel >> Version 2.4.36.5

Linux>>Linux_kernel >> Version 2.4.36.6

Linux>>Linux_kernel >> Version 2.6

Linux>>Linux_kernel >> Version 2.6.18

Linux>>Linux_kernel >> Version 2.6.19.4

Linux>>Linux_kernel >> Version 2.6.19.5

Linux>>Linux_kernel >> Version 2.6.19.6

Linux>>Linux_kernel >> Version 2.6.19.7

Linux>>Linux_kernel >> Version 2.6.20.16

Linux>>Linux_kernel >> Version 2.6.20.17

Linux>>Linux_kernel >> Version 2.6.20.18

Linux>>Linux_kernel >> Version 2.6.20.19

Linux>>Linux_kernel >> Version 2.6.20.20

Linux>>Linux_kernel >> Version 2.6.20.21

Linux>>Linux_kernel >> Version 2.6.21.5

Linux>>Linux_kernel >> Version 2.6.21.6

Linux>>Linux_kernel >> Version 2.6.21.7

Linux>>Linux_kernel >> Version 2.6.22

Linux>>Linux_kernel >> Version 2.6.22.2

Linux>>Linux_kernel >> Version 2.6.22.8

Linux>>Linux_kernel >> Version 2.6.22.9

Linux>>Linux_kernel >> Version 2.6.22.10

Linux>>Linux_kernel >> Version 2.6.22.11

Linux>>Linux_kernel >> Version 2.6.22.12

Linux>>Linux_kernel >> Version 2.6.22.13

Linux>>Linux_kernel >> Version 2.6.22.14

Linux>>Linux_kernel >> Version 2.6.22.15

Linux>>Linux_kernel >> Version 2.6.22.17

Linux>>Linux_kernel >> Version 2.6.22.18

Linux>>Linux_kernel >> Version 2.6.22.19

Linux>>Linux_kernel >> Version 2.6.22.20

Linux>>Linux_kernel >> Version 2.6.22.21

Linux>>Linux_kernel >> Version 2.6.22.22

Linux>>Linux_kernel >> Version 2.6.22_rc1

Linux>>Linux_kernel >> Version 2.6.22_rc7

Linux>>Linux_kernel >> Version 2.6.23

Linux>>Linux_kernel >> Version 2.6.23.8

Linux>>Linux_kernel >> Version 2.6.23.9

Linux>>Linux_kernel >> Version 2.6.23.10

Linux>>Linux_kernel >> Version 2.6.23.11

Linux>>Linux_kernel >> Version 2.6.23.12

Linux>>Linux_kernel >> Version 2.6.23.13

Linux>>Linux_kernel >> Version 2.6.23.15

Linux>>Linux_kernel >> Version 2.6.23.16

Linux>>Linux_kernel >> Version 2.6.23.17

Linux>>Linux_kernel >> Version 2.6.23_rc1

Linux>>Linux_kernel >> Version 2.6.24

Linux>>Linux_kernel >> Version 2.6.24.1

Linux>>Linux_kernel >> Version 2.6.24.2

Linux>>Linux_kernel >> Version 2.6.24.3

Linux>>Linux_kernel >> Version 2.6.24.4

Linux>>Linux_kernel >> Version 2.6.24.5

Linux>>Linux_kernel >> Version 2.6.24.6

Linux>>Linux_kernel >> Version 2.6.24.7

Linux>>Linux_kernel >> Version 2.6.24_rc1

Linux>>Linux_kernel >> Version 2.6.24_rc4

Linux>>Linux_kernel >> Version 2.6.24_rc5

Linux>>Linux_kernel >> Version 2.6.25

Linux>>Linux_kernel >> Version 2.6.25.1

Linux>>Linux_kernel >> Version 2.6.25.2

Linux>>Linux_kernel >> Version 2.6.25.3

Linux>>Linux_kernel >> Version 2.6.25.4

Linux>>Linux_kernel >> Version 2.6.25.5

Linux>>Linux_kernel >> Version 2.6.25.6

Linux>>Linux_kernel >> Version 2.6.25.7

Linux>>Linux_kernel >> Version 2.6.25.8

Linux>>Linux_kernel >> Version 2.6.25.9

Linux>>Linux_kernel >> Version 2.6.25.10

Linux>>Linux_kernel >> Version 2.6.25.11

Linux>>Linux_kernel >> Version 2.6.25.12

Linux>>Linux_kernel >> Version 2.6.25.13

Linux>>Linux_kernel >> Version 2.6.25.15

Tài liệu tham khảo

http://secunia.com/advisories/32190
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.debian.org/security/2008/dsa-1655
Tags : vendor-advisory, x_refsource_DEBIAN

http://secunia.com/advisories/32393
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securityfocus.com/bid/31121
Tags : vdb-entry, x_refsource_BID

http://www.openwall.com/lists/oss-security/2008/09/29/4
Tags : mailing-list, x_refsource_MLIST

http://www.mandriva.com/security/advisories?name=MDVSA-2008:223
Tags : vendor-advisory, x_refsource_MANDRIVA

http://www.ubuntu.com/usn/usn-659-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.26.y.git%3Ba=commit%3Bh=d97240552cd98c4b07322f30f66fd9c3ba4171de
Tags : x_refsource_CONFIRM

http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00010.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.redhat.com/support/errata/RHSA-2008-0857.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.securitytracker.com/id?1021001
Tags : vdb-entry, x_refsource_SECTRACK

http://marc.info/?l=linux-sctp&m=121986743009093&w=2
Tags : mailing-list, x_refsource_MLIST

http://www.openwall.com/lists/oss-security/2008/09/24/9
Tags : mailing-list, x_refsource_MLIST

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.4
Tags : x_refsource_CONFIRM

http://www.openwall.com/lists/oss-security/2008/09/27/1
Tags : mailing-list, x_refsource_MLIST

http://marc.info/?l=linux-sctp&m=121986743209110&w=2
Tags : mailing-list, x_refsource_MLIST

http://secunia.com/advisories/32315
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.openwall.com/lists/oss-security/2008/09/26/6
Tags : mailing-list, x_refsource_MLIST

Ngày	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.55%	–	–
2022-03-20	–	–	1.55%	–	–
2022-04-03	–	–	1.55%	–	–
2022-07-03	–	–	1.55%	–	–
2022-11-13	–	–	1.55%	–	–
2022-11-20	–	–	1.55%	–	–
2022-12-25	–	–	1.55%	–	–
2023-01-01	–	–	1.55%	–	–
2023-02-19	–	–	1.55%	–	–
2023-03-12	–	–	–	0.04%	–
2023-11-05	–	–	–	0.04%	–
2023-12-03	–	–	–	0.04%	–
2024-03-31	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2024-08-25	–	–	–	0.04%	–
2024-12-08	–	–	–	0.04%	–
2025-01-19	–	–	–	0.04%	–
2025-03-09	–	–	–	0.04%	–
2025-03-09	–	–	–	0.04%	–
2025-03-18	–	–	–	–	0.07%
2025-03-30	–	–	–	–	0.07%
2025-04-06	–	–	–	–	0.07%
2025-04-15	–	–	–	–	0.07%
2025-11-18	–	–	–	–	0.07%
2025-11-21	–	–	–	–	0.07%
2025-11-26	–	–	–	–	0.07%
2025-11-27	–	–	–	–	0.07%
2025-11-28	–	–	–	–	0.07%
2025-12-02	–	–	–	–	0.07%
2025-12-04	–	–	–	–	0.07%
2025-12-09	–	–	–	–	0.07%
2026-02-22	–	–	–	–	0.07%
2026-04-05	–	–	–	–	0.07%
2026-04-12	–	–	–	–	0.07%
2026-06-07	–	–	–	–	0.07%
2026-06-14	–	–	–	–	0.07%

Ngày	Phân vị
2022-02-06	52%
2022-03-20	53%
2022-04-03	73%
2022-07-03	74%
2022-11-13	75%
2022-11-20	74%
2022-12-25	75%
2023-01-01	74%
2023-02-19	75%
2023-03-12	8%
2023-11-05	9%
2023-12-03	8%
2024-03-31	9%
2024-06-02	1%
2024-08-25	11%
2024-12-08	12%
2025-01-19	12%
2025-03-09	13%
2025-03-09	13%
2025-03-18	2%
2025-03-30	19%
2025-04-06	2%
2025-04-15	23%
2025-11-18	19%
2025-11-21	23%
2025-11-26	22%
2025-11-27	23%
2025-11-28	22%
2025-12-02	23%
2025-12-04	22%
2025-12-09	23%
2026-02-22	22%
2026-04-05	23%
2026-04-12	22%
2026-06-07	22%
2026-06-14	23%

CVE-2008-4445 : Chi tiết

CVE-2008-4445