Deskripsi CVE

The shmem_nopage function in shmem.c for the tmpfs driver in Linux kernel 2.6 does not properly verify the address argument, which allows local users to cause a denial of service (kernel crash) via an invalid address.

Informasi CVE

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	2.1		AV:L/AC:L/Au:N/C:N/I:N/A:P	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 2.6.8.1.5

Referensi

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10400
Tags : vdb-entry, signature, x_refsource_OVAL

http://linux.bkbits.net:8080/linux-2.6/cset%40420551fbRlv9-QG6Gw9Lw_bKVfPSsg
Tags : x_refsource_CONFIRM

http://www.redhat.com/support/errata/RHSA-2005-366.html
Tags : vendor-advisory, x_refsource_REDHAT

https://usn.ubuntu.com/103-1/
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.securityfocus.com/bid/12970
Tags : vdb-entry, x_refsource_BID

http://www.securityfocus.com/archive/1/427980/100/0/threaded
Tags : vendor-advisory, x_refsource_FEDORA

http://lkml.org/lkml/2005/2/5/111
Tags : x_refsource_CONFIRM

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.03%	–	–
2022-02-13	–	–	1.03%	–	–
2022-04-03	–	–	1.03%	–	–
2022-05-29	–	–	1.03%	–	–
2022-08-07	–	–	1.03%	–	–
2022-11-13	–	–	1.03%	–	–
2022-11-20	–	–	1.03%	–	–
2022-11-27	–	–	1.03%	–	–
2023-02-26	–	–	1.03%	–	–
2023-03-12	–	–	–	0.06%	–
2023-07-16	–	–	–	0.06%	–
2023-08-06	–	–	–	0.06%	–
2023-08-13	–	–	–	0.06%	–
2023-08-27	–	–	–	0.06%	–
2023-09-10	–	–	–	0.06%	–
2024-01-21	–	–	–	0.06%	–
2024-01-28	–	–	–	0.06%	–
2024-02-11	–	–	–	0.06%	–
2024-03-24	–	–	–	0.06%	–
2024-06-02	–	–	–	0.06%	–
2024-06-16	–	–	–	0.06%	–
2024-10-13	–	–	–	0.06%	–
2024-12-15	–	–	–	0.06%	–
2024-12-22	–	–	–	0.06%	–
2025-01-19	–	–	–	0.06%	–
2025-01-19	–	–	–	0.06%	–
2025-03-18	–	–	–	–	0.07%
2025-04-06	–	–	–	–	0.07%
2025-04-15	–	–	–	–	0.07%
2025-11-18	–	–	–	–	0.07%
2025-11-21	–	–	–	–	0.07%
2025-11-22	–	–	–	–	0.07%
2025-12-11	–	–	–	–	0.07%
2025-12-15	–	–	–	–	0.07%
2025-12-16	–	–	–	–	0.07%
2026-02-22	–	–	–	–	0.07%
2026-03-01	–	–	–	–	0.1%
2026-05-10	–	–	–	–	0.1%
2026-05-31	–	–	–	–	0.1%
2026-06-07	–	–	–	–	0.1%
2026-06-14	–	–	–	–	0.1%

Tanggal	Persentil
2022-02-06	2%
2022-02-13	21%
2022-04-03	38%
2022-05-29	39%
2022-08-07	4%
2022-11-13	41%
2022-11-20	4%
2022-11-27	41%
2023-02-26	42%
2023-03-12	23%
2023-07-16	24%
2023-08-06	23%
2023-08-13	24%
2023-08-27	23%
2023-09-10	24%
2024-01-21	23%
2024-01-28	24%
2024-02-11	23%
2024-03-24	24%
2024-06-02	25%
2024-06-16	26%
2024-10-13	27%
2024-12-15	28%
2024-12-22	27%
2025-01-19	28%
2025-01-19	28%
2025-03-18	18%
2025-04-06	19%
2025-04-15	22%
2025-11-18	17%
2025-11-21	22%
2025-11-22	21%
2025-12-11	22%
2025-12-15	21%
2025-12-16	22%
2026-02-22	21%
2026-03-01	28%
2026-05-10	27%
2026-05-31	28%
2026-06-07	27%
2026-06-14	28%

CVE-2005-0977 : Detail

CVE-2005-0977