Mô tả CVE

The sock_getsockopt function in net/core/sock.c in the Linux kernel before 2.6.28.6 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel memory via an SO_BSDCOMPAT getsockopt request.

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	2.1		AV:L/AC:L/Au:N/C:P/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

Thông tin khai thác

Exploit Database EDB-ID : 32805

Ngày xuất bản : 2009-02-19 23h00 +00:00
Tác giả : Clément Lecigne
EDB đã xác minh : Yes

Sản phẩm được đề cập

Cấu hình 0

Linux>>Linux_kernel >> Version Đến (bao gồm) 2.6.28.5

Linux>>Linux_kernel >> Version 2.6

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 2.6.8.1

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 2.6.11.1

Linux>>Linux_kernel >> Version 2.6.11.2

Linux>>Linux_kernel >> Version 2.6.11.3

Linux>>Linux_kernel >> Version 2.6.11.4

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 2.6.11.9

Linux>>Linux_kernel >> Version 2.6.11.10

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 2.6.13.5

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 2.6.14.6

Linux>>Linux_kernel >> Version 2.6.14.7

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 2.6.15.6

Linux>>Linux_kernel >> Version 2.6.15.7

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 2.6.16.21

Linux>>Linux_kernel >> Version 2.6.16.22

Linux>>Linux_kernel >> Version 2.6.16.23

Linux>>Linux_kernel >> Version 2.6.16.24

Linux>>Linux_kernel >> Version 2.6.16.25

Linux>>Linux_kernel >> Version 2.6.16.26

Linux>>Linux_kernel >> Version 2.6.16.27

Linux>>Linux_kernel >> Version 2.6.16.28

Linux>>Linux_kernel >> Version 2.6.16.29

Linux>>Linux_kernel >> Version 2.6.16.30

Linux>>Linux_kernel >> Version 2.6.16.31

Linux>>Linux_kernel >> Version 2.6.16.32

Linux>>Linux_kernel >> Version 2.6.16.33

Linux>>Linux_kernel >> Version 2.6.16.34

Linux>>Linux_kernel >> Version 2.6.16.35

Linux>>Linux_kernel >> Version 2.6.16.36

Linux>>Linux_kernel >> Version 2.6.16.37

Linux>>Linux_kernel >> Version 2.6.16.38

Linux>>Linux_kernel >> Version 2.6.16.39

Linux>>Linux_kernel >> Version 2.6.16.40

Linux>>Linux_kernel >> Version 2.6.16.41

Linux>>Linux_kernel >> Version 2.6.16.42

Linux>>Linux_kernel >> Version 2.6.16.43

Linux>>Linux_kernel >> Version 2.6.16.44

Linux>>Linux_kernel >> Version 2.6.16.45

Linux>>Linux_kernel >> Version 2.6.16.46

Linux>>Linux_kernel >> Version 2.6.16.47

Linux>>Linux_kernel >> Version 2.6.16.48

Linux>>Linux_kernel >> Version 2.6.16.49

Linux>>Linux_kernel >> Version 2.6.16.50

Linux>>Linux_kernel >> Version 2.6.16.51

Linux>>Linux_kernel >> Version 2.6.16.52

Linux>>Linux_kernel >> Version 2.6.16.53

Linux>>Linux_kernel >> Version 2.6.16.54

Linux>>Linux_kernel >> Version 2.6.16.55

Linux>>Linux_kernel >> Version 2.6.16.56

Linux>>Linux_kernel >> Version 2.6.16.57

Linux>>Linux_kernel >> Version 2.6.16.58

Linux>>Linux_kernel >> Version 2.6.16.59

Linux>>Linux_kernel >> Version 2.6.16.60

Linux>>Linux_kernel >> Version 2.6.16.61

Linux>>Linux_kernel >> Version 2.6.16.62

Linux>>Linux_kernel >> Version 2.6.17

Linux>>Linux_kernel >> Version 2.6.17.1

Linux>>Linux_kernel >> Version 2.6.17.2

Linux>>Linux_kernel >> Version 2.6.17.3

Linux>>Linux_kernel >> Version 2.6.17.4

Linux>>Linux_kernel >> Version 2.6.17.5

Linux>>Linux_kernel >> Version 2.6.17.6

Linux>>Linux_kernel >> Version 2.6.17.7

Linux>>Linux_kernel >> Version 2.6.17.8

Linux>>Linux_kernel >> Version 2.6.17.9

Linux>>Linux_kernel >> Version 2.6.17.10

Linux>>Linux_kernel >> Version 2.6.17.11

Linux>>Linux_kernel >> Version 2.6.17.12

Linux>>Linux_kernel >> Version 2.6.17.13

Linux>>Linux_kernel >> Version 2.6.17.14

Linux>>Linux_kernel >> Version 2.6.18

Linux>>Linux_kernel >> Version 2.6.18.1

Linux>>Linux_kernel >> Version 2.6.18.2

Linux>>Linux_kernel >> Version 2.6.18.3

Linux>>Linux_kernel >> Version 2.6.18.4

Linux>>Linux_kernel >> Version 2.6.18.5

Linux>>Linux_kernel >> Version 2.6.18.6

Linux>>Linux_kernel >> Version 2.6.18.7

Linux>>Linux_kernel >> Version 2.6.18.8

Linux>>Linux_kernel >> Version 2.6.19

Linux>>Linux_kernel >> Version 2.6.19.1

Linux>>Linux_kernel >> Version 2.6.19.2

Linux>>Linux_kernel >> Version 2.6.19.3

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

Linux>>Linux_kernel >> Version 2.6.20.1

Linux>>Linux_kernel >> Version 2.6.20.2

Linux>>Linux_kernel >> Version 2.6.20.3

Linux>>Linux_kernel >> Version 2.6.20.4

Linux>>Linux_kernel >> Version 2.6.20.5

Linux>>Linux_kernel >> Version 2.6.20.6

Linux>>Linux_kernel >> Version 2.6.20.7

Linux>>Linux_kernel >> Version 2.6.20.8

Linux>>Linux_kernel >> Version 2.6.20.9

Linux>>Linux_kernel >> Version 2.6.20.10

Linux>>Linux_kernel >> Version 2.6.20.11

Linux>>Linux_kernel >> Version 2.6.20.12

Linux>>Linux_kernel >> Version 2.6.20.13

Linux>>Linux_kernel >> Version 2.6.20.14

Linux>>Linux_kernel >> Version 2.6.20.15

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

Linux>>Linux_kernel >> Version 2.6.21.1

Linux>>Linux_kernel >> Version 2.6.21.2

Linux>>Linux_kernel >> Version 2.6.21.3

Linux>>Linux_kernel >> Version 2.6.21.4

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 2.6.22.3

Linux>>Linux_kernel >> Version 2.6.22.4

Linux>>Linux_kernel >> Version 2.6.22.5

Linux>>Linux_kernel >> Version 2.6.22.6

Linux>>Linux_kernel >> Version 2.6.22.7

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 2.6.22.16

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 2.6.23.1

Linux>>Linux_kernel >> Version 2.6.23.2

Linux>>Linux_kernel >> Version 2.6.23.3

Linux>>Linux_kernel >> Version 2.6.23.4

Linux>>Linux_kernel >> Version 2.6.23.5

Linux>>Linux_kernel >> Version 2.6.23.6

Linux>>Linux_kernel >> Version 2.6.23.7

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 2.6.23.14

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 2.6.24.1

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 2.6.25

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 2.6.25.14

Linux>>Linux_kernel >> Version 2.6.25.15

Linux>>Linux_kernel >> Version 2.6.25.16

Linux>>Linux_kernel >> Version 2.6.25.17

Linux>>Linux_kernel >> Version 2.6.25.18

Linux>>Linux_kernel >> Version 2.6.25.19

Linux>>Linux_kernel >> Version 2.6.25.20

Linux>>Linux_kernel >> Version 2.6.26

Linux>>Linux_kernel >> Version 2.6.26.1

Linux>>Linux_kernel >> Version 2.6.26.2

Linux>>Linux_kernel >> Version 2.6.26.3

Linux>>Linux_kernel >> Version 2.6.26.4

Linux>>Linux_kernel >> Version 2.6.26.5

Linux>>Linux_kernel >> Version 2.6.26.6

Linux>>Linux_kernel >> Version 2.6.26.7

Linux>>Linux_kernel >> Version 2.6.26.8

Linux>>Linux_kernel >> Version 2.6.27

Linux>>Linux_kernel >> Version 2.6.27.1

Linux>>Linux_kernel >> Version 2.6.27.2

Linux>>Linux_kernel >> Version 2.6.27.3

Linux>>Linux_kernel >> Version 2.6.27.4

Linux>>Linux_kernel >> Version 2.6.27.5

Linux>>Linux_kernel >> Version 2.6.27.6

Linux>>Linux_kernel >> Version 2.6.27.7

Linux>>Linux_kernel >> Version 2.6.27.8

Linux>>Linux_kernel >> Version 2.6.27.9

Linux>>Linux_kernel >> Version 2.6.27.10

Linux>>Linux_kernel >> Version 2.6.27.11

Linux>>Linux_kernel >> Version 2.6.27.12

Linux>>Linux_kernel >> Version 2.6.28

Linux>>Linux_kernel >> Version 2.6.28.1

Linux>>Linux_kernel >> Version 2.6.28.2

Linux>>Linux_kernel >> Version 2.6.28.3

Linux>>Linux_kernel >> Version 2.6.28.4

Tài liệu tham khảo

http://secunia.com/advisories/35390
Tags : third-party-advisory, x_refsource_SECUNIA

https://exchange.xforce.ibmcloud.com/vulnerabilities/48847
Tags : vdb-entry, x_refsource_XF

http://openwall.com/lists/oss-security/2009/02/20/1
Tags : mailing-list, x_refsource_MLIST

http://secunia.com/advisories/34502
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.redhat.com/support/errata/RHSA-2009-0326.html
Tags : vendor-advisory, x_refsource_REDHAT

http://secunia.com/advisories/34786
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/34962
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8618
Tags : vdb-entry, signature, x_refsource_OVAL

http://secunia.com/advisories/37471
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.redhat.com/support/errata/RHSA-2009-0360.html
Tags : vendor-advisory, x_refsource_REDHAT

http://rhn.redhat.com/errata/RHSA-2009-0459.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.openwall.com/lists/oss-security/2009/03/02/6
Tags : mailing-list, x_refsource_MLIST

http://www.vmware.com/security/advisories/VMSA-2009-0016.html
Tags : x_refsource_CONFIRM

http://www.debian.org/security/2009/dsa-1749
Tags : vendor-advisory, x_refsource_DEBIAN

http://patchwork.kernel.org/patch/6816/
Tags : x_refsource_CONFIRM

http://www.debian.org/security/2009/dsa-1794
Tags : vendor-advisory, x_refsource_DEBIAN

http://marc.info/?l=linux-kernel&m=123540732700371&w=2
Tags : mailing-list, x_refsource_MLIST

http://secunia.com/advisories/33758
Tags : third-party-advisory, x_refsource_SECUNIA

http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00000.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.ubuntu.com/usn/usn-751-1
Tags : vendor-advisory, x_refsource_UBUNTU

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11653
Tags : vdb-entry, signature, x_refsource_OVAL

http://www.securityfocus.com/bid/33846
Tags : vdb-entry, x_refsource_BID

http://secunia.com/advisories/35011
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securityfocus.com/archive/1/507985/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.openwall.com/lists/oss-security/2009/02/24/1
Tags : mailing-list, x_refsource_MLIST

http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.html
Tags : vendor-advisory, x_refsource_SUSE

http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00007.html
Tags : vendor-advisory, x_refsource_SUSE

http://lkml.org/lkml/2009/2/12/123
Tags : mailing-list, x_refsource_MLIST

http://secunia.com/advisories/34981
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/34394
Tags : third-party-advisory, x_refsource_SECUNIA

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=df0bca049d01c0ee94afb7cd5dfd959541e6c8da
Tags : x_refsource_CONFIRM

https://bugzilla.redhat.com/show_bug.cgi?id=486305
Tags : x_refsource_CONFIRM

http://www.debian.org/security/2009/dsa-1787
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.mandriva.com/security/advisories?name=MDVSA-2009:071
Tags : vendor-advisory, x_refsource_MANDRIVA

http://secunia.com/advisories/34680
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2009/3316
Tags : vdb-entry, x_refsource_VUPEN

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.6
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/35394
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	–	–	4.01%	–	–
2022-03-27	–	–	4.01%	–	–
2022-04-03	–	–	4.01%	–	–
2022-10-23	–	–	4.01%	–	–
2023-01-01	–	–	4.01%	–	–
2023-01-29	–	–	4.01%	–	–
2023-03-12	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2025-01-19	–	–	–	0.04%	–
2025-03-18	–	–	–	–	0.17%
2025-03-30	–	–	–	–	0.17%
2025-04-15	–	–	–	–	0.17%
2025-10-16	–	–	–	–	0.18%
2025-11-18	–	–	–	–	0.18%
2025-11-21	–	–	–	–	0.18%
2026-03-08	–	–	–	–	0.18%
2026-03-29	–	–	–	–	0.18%
2026-04-26	–	–	–	–	0.19%

Ngày	Phân vị
2022-02-06	68%
2022-03-27	69%
2022-04-03	85%
2022-10-23	86%
2023-01-01	85%
2023-01-29	86%
2023-03-12	%
2024-06-02	%
2025-01-19	%
2025-03-18	36%
2025-03-30	35%
2025-04-15	39%
2025-10-16	4%
2025-11-18	35%
2025-11-21	4%
2026-03-08	39%
2026-03-29	4%
2026-04-26	41%

CVE-2009-0676 : Chi tiết

CVE-2009-0676