Mô tả CVE

Race condition in run_posix_cpu_timers in Linux kernel before 2.6.16.21 allows local users to cause a denial of service (BUG_ON crash) by causing one CPU to attach a timer to a process that is exiting.

Thông tin CVE

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	4		AV:L/AC:H/Au:N/C:N/I:N/A:C	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 2.6.0

Linux>>Linux_kernel >> Version 2.6.1

Linux>>Linux_kernel >> Version 2.6.2

Linux>>Linux_kernel >> Version 2.6.3

Linux>>Linux_kernel >> Version 2.6.4

Linux>>Linux_kernel >> Version 2.6.5

Linux>>Linux_kernel >> Version 2.6.6

Linux>>Linux_kernel >> Version 2.6.7

Linux>>Linux_kernel >> Version 2.6.8

Linux>>Linux_kernel >> Version 2.6.9

Linux>>Linux_kernel >> Version 2.6.10

Linux>>Linux_kernel >> Version 2.6.11

Linux>>Linux_kernel >> Version 2.6.11.5

Linux>>Linux_kernel >> Version 2.6.11.6

Linux>>Linux_kernel >> Version 2.6.11.7

Linux>>Linux_kernel >> Version 2.6.11.8

Linux>>Linux_kernel >> Version 2.6.11.11

Linux>>Linux_kernel >> Version 2.6.11.12

Linux>>Linux_kernel >> Version 2.6.12

Linux>>Linux_kernel >> Version 2.6.12.1

Linux>>Linux_kernel >> Version 2.6.12.2

Linux>>Linux_kernel >> Version 2.6.12.3

Linux>>Linux_kernel >> Version 2.6.12.4

Linux>>Linux_kernel >> Version 2.6.12.5

Linux>>Linux_kernel >> Version 2.6.12.6

Linux>>Linux_kernel >> Version 2.6.13

Linux>>Linux_kernel >> Version 2.6.13.1

Linux>>Linux_kernel >> Version 2.6.13.2

Linux>>Linux_kernel >> Version 2.6.13.3

Linux>>Linux_kernel >> Version 2.6.13.4

Linux>>Linux_kernel >> Version 2.6.14

Linux>>Linux_kernel >> Version 2.6.14.1

Linux>>Linux_kernel >> Version 2.6.14.2

Linux>>Linux_kernel >> Version 2.6.14.3

Linux>>Linux_kernel >> Version 2.6.14.4

Linux>>Linux_kernel >> Version 2.6.14.5

Linux>>Linux_kernel >> Version 2.6.15

Linux>>Linux_kernel >> Version 2.6.15.1

Linux>>Linux_kernel >> Version 2.6.15.2

Linux>>Linux_kernel >> Version 2.6.15.3

Linux>>Linux_kernel >> Version 2.6.15.4

Linux>>Linux_kernel >> Version 2.6.15.5

Linux>>Linux_kernel >> Version 2.6.16

Linux>>Linux_kernel >> Version 2.6.16.1

Linux>>Linux_kernel >> Version 2.6.16.2

Linux>>Linux_kernel >> Version 2.6.16.3

Linux>>Linux_kernel >> Version 2.6.16.4

Linux>>Linux_kernel >> Version 2.6.16.5

Linux>>Linux_kernel >> Version 2.6.16.6

Linux>>Linux_kernel >> Version 2.6.16.7

Linux>>Linux_kernel >> Version 2.6.16.8

Linux>>Linux_kernel >> Version 2.6.16.9

Linux>>Linux_kernel >> Version 2.6.16.10

Linux>>Linux_kernel >> Version 2.6.16.11

Linux>>Linux_kernel >> Version 2.6.16.12

Linux>>Linux_kernel >> Version 2.6.16.13

Linux>>Linux_kernel >> Version 2.6.16.14

Linux>>Linux_kernel >> Version 2.6.16.15

Linux>>Linux_kernel >> Version 2.6.16.16

Linux>>Linux_kernel >> Version 2.6.16.17

Linux>>Linux_kernel >> Version 2.6.16.18

Linux>>Linux_kernel >> Version 2.6.16.19

Linux>>Linux_kernel >> Version 2.6.16.20

Linux>>Linux_kernel >> Version 2.6_test9_cvs

Tài liệu tham khảo

http://secunia.com/advisories/20703
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2006/2451
Tags : vdb-entry, x_refsource_VUPEN

http://www.novell.com/linux/security/advisories/2006_42_kernel.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.securityfocus.com/archive/1/438168/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.osvdb.org/26947
Tags : vdb-entry, x_refsource_OSVDB

https://exchange.xforce.ibmcloud.com/vulnerabilities/27380
Tags : vdb-entry, x_refsource_XF

http://www.mandriva.com/security/advisories?name=MDKSA-2006:123
Tags : vendor-advisory, x_refsource_MANDRIVA

http://www.mandriva.com/security/advisories?name=MDKSA-2006:151
Tags : vendor-advisory, x_refsource_MANDRIVA

http://marc.info/?l=linux-kernel&m=115015841413687
Tags : mailing-list, x_refsource_MLIST

http://www.trustix.org/errata/2006/0037
Tags : vendor-advisory, x_refsource_TRUSTIX

http://www.ubuntu.com/usn/usn-311-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.21
Tags : x_refsource_CONFIRM

http://www.securityfocus.com/bid/18615
Tags : vdb-entry, x_refsource_BID

http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=30f1e3dd8c72abda343bcf415f7d8894a02b4290
Tags : x_refsource_MISC

http://secunia.com/advisories/20831
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/21045
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/20991
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/21179
Tags : third-party-advisory, x_refsource_SECUNIA

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%	–
2023-08-20	–	–	–	1.49%	–
2023-11-19	–	–	–	2.06%	–
2024-02-11	–	–	–	2.06%	–
2024-06-02	–	–	–	2.06%	–
2024-10-13	–	–	–	1.66%	–
2024-12-22	–	–	–	1.66%	–
2025-01-19	–	–	–	1.66%	–
2025-02-16	–	–	–	1.66%	–
2025-02-16	–	–	–	1.66%	–
2025-03-18	–	–	–	–	0.06%
2025-04-15	–	–	–	–	0.06%
2025-09-08	–	–	–	–	0.09%
2025-11-18	–	–	–	–	0.09%
2025-11-21	–	–	–	–	0.09%
2025-12-18	–	–	–	–	0.09%
2025-12-21	–	–	–	–	0.09%

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%
2023-08-20	85%
2023-11-19	88%
2024-02-11	89%
2024-06-02	89%
2024-10-13	88%
2024-12-22	87%
2025-01-19	87%
2025-02-16	88%
2025-02-16	88%
2025-03-18	17%
2025-04-15	2%
2025-09-08	26%
2025-11-18	21%
2025-11-21	25%
2025-12-18	26%
2025-12-21	25%

CVE-2006-2445 : Chi tiết

CVE-2006-2445