Deskripsi CVE

Race condition in the do_setlk function in fs/nfs/file.c in the Linux kernel before 2.6.26 allows local users to cause a denial of service (crash) via vectors resulting in an interrupted RPC call that leads to a stray FL_POSIX lock, related to improper handling of a race between fcntl and close in the EINTR case.

Informasi CVE

Kelemahan Terkait

CWE-ID	Nama Kelemahan	Sumber
CWE-362	Concurrent Execution using Shared Resource with Improper Synchronization The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	4		AV:L/AC:H/Au:N/C:N/I:N/A:C	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

Linux>>Linux_kernel >> Version Hingga (termasuk) 2.6.25.9

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 2.6.23_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 2.6.25.14

Linux>>Linux_kernel >> Version 2.6.25.15

Linux>>Linux_kernel >> Version 2.6.25.16

Linux>>Linux_kernel >> Version 2.6.25.17

Referensi

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

http://openwall.com/lists/oss-security/2009/01/13/1
Tags : mailing-list, x_refsource_MLIST

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

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

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7728
Tags : vdb-entry, signature, x_refsource_OVAL

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

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

http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.27.y.git%3Ba=commit%3Bh=c4d7c402b788b73dc24f1e54a57f89d3dc5eb7bc
Tags : x_refsource_CONFIRM

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

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/35015
Tags : third-party-advisory, x_refsource_SECUNIA

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

https://bugzilla.redhat.com/show_bug.cgi?id=456282
Tags : x_refsource_CONFIRM

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9233
Tags : vdb-entry, signature, x_refsource_OVAL

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

http://secunia.com/advisories/34917
Tags : third-party-advisory, x_refsource_SECUNIA

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

http://rhn.redhat.com/errata/RHSA-2009-0473.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.redhat.com/support/errata/RHSA-2009-0451.html
Tags : vendor-advisory, x_refsource_REDHAT

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

Tanggal	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	–	–	–	–	0.08%
2025-03-30	–	–	–	–	0.08%
2025-04-15	–	–	–	–	0.08%
2025-10-16	–	–	–	–	0.11%
2025-11-18	–	–	–	–	0.11%
2025-11-21	–	–	–	–	0.11%
2025-11-22	–	–	–	–	0.08%
2026-01-18	–	–	–	–	0.1%
2026-03-01	–	–	–	–	0.1%
2026-03-08	–	–	–	–	0.1%
2026-03-29	–	–	–	–	0.1%
2026-04-05	–	–	–	–	0.1%
2026-06-14	–	–	–	–	0.1%

Tanggal	Persentil
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	21%
2025-03-30	2%
2025-04-15	24%
2025-10-16	29%
2025-11-18	24%
2025-11-21	29%
2025-11-22	25%
2026-01-18	27%
2026-03-01	27%
2026-03-08	26%
2026-03-29	26%
2026-04-05	26%
2026-06-14	27%

CVE-2008-4307 : Detail

CVE-2008-4307