Mô tả CVE

The generic_file_splice_write function in fs/splice.c in the Linux kernel before 2.6.19 does not properly strip setuid and setgid bits when there is a write to a file, which allows local users to gain the privileges of a different group, and obtain sensitive information or possibly have unspecified other impact, by splicing into an inode in order to create an executable file in a setgid directory, a different vulnerability than CVE-2008-4210.

Thông tin CVE

Điểm yếu liên quan

CWE-ID	Tên điểm yếu	Nguồn
CWE-264	Category : Permissions, Privileges, and Access Controls Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	4.9		AV:L/AC:L/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) 2.6.26.4

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 2.6.22.1

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 2.6.24

Linux>>Linux_kernel >> Version 2.6.25

Linux>>Linux_kernel >> Version 2.6.26.1

Linux>>Linux_kernel >> Version 2.6.26.2

Linux>>Linux_kernel >> Version 2.6.26.3

Tài liệu tham khảo

http://secunia.com/advisories/32485
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/32237
Tags : third-party-advisory, x_refsource_SECUNIA

http://openwall.com/lists/oss-security/2008/10/03/1
Tags : mailing-list, x_refsource_MLIST

https://bugzilla.redhat.com/show_bug.cgi?id=464450
Tags : x_refsource_CONFIRM

http://www.redhat.com/support/errata/RHSA-2008-0957.html
Tags : vendor-advisory, x_refsource_REDHAT

https://exchange.xforce.ibmcloud.com/vulnerabilities/45922
Tags : vdb-entry, x_refsource_XF

http://www.debian.org/security/2008/dsa-1653
Tags : vendor-advisory, x_refsource_DEBIAN

http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.19.y.git%3Ba=commit%3Bh=8c34e2d63231d4bf4852bac8521883944d770fe3
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/32759
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9980
Tags : vdb-entry, signature, x_refsource_OVAL

http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.19/ChangeLog-2.6.19-rc3
Tags : x_refsource_CONFIRM

http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.securityfocus.com/bid/31567
Tags : vdb-entry, x_refsource_BID

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	–	–	–	–	0.03%
2025-03-30	–	–	–	–	0.04%
2025-04-06	–	–	–	–	0.03%
2025-04-15	–	–	–	–	0.03%
2025-04-16	–	–	–	–	0.03%
2025-04-28	–	–	–	–	0.03%
2025-05-02	–	–	–	–	0.03%
2025-05-04	–	–	–	–	0.03%
2025-05-09	–	–	–	–	0.03%
2025-05-26	–	–	–	–	0.03%
2025-06-01	–	–	–	–	0.03%
2025-06-02	–	–	–	–	0.03%
2025-06-11	–	–	–	–	0.03%
2025-06-12	–	–	–	–	0.03%
2025-08-12	–	–	–	–	0.03%
2025-09-17	–	–	–	–	0.04%
2025-09-26	–	–	–	–	0.04%
2025-11-18	–	–	–	–	0.04%
2025-11-21	–	–	–	–	0.04%
2025-12-17	–	–	–	–	0.04%

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	5%
2025-03-30	8%
2025-04-06	7%
2025-04-15	8%
2025-04-16	9%
2025-04-28	8%
2025-05-02	9%
2025-05-04	8%
2025-05-09	9%
2025-05-26	8%
2025-06-01	9%
2025-06-02	8%
2025-06-11	9%
2025-06-12	8%
2025-08-12	6%
2025-09-17	1%
2025-09-26	11%
2025-11-18	7%
2025-11-21	11%
2025-12-17	12%

CVE-2008-3833 : Chi tiết

CVE-2008-3833