Deskripsi CVE

The i386_set_ldt system call in NetBSD 1.5 and earlier, and OpenBSD 2.8 and earlier, when the USER_LDT kernel option is enabled, does not validate a call gate target, which allows local users to gain root privileges by creating a segment call gate in the Local Descriptor Table (LDT) with a target that specifies an arbitrary kernel address.

Informasi CVE

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	7.2		AV:L/AC:L/Au:N/C:C/I:C/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

Netbsd>>Netbsd >> Version Hingga (termasuk) 1.5

Openbsd>>Openbsd >> Version Hingga (termasuk) 2.8

Referensi

http://archives.neohapsis.com/archives/linux/caldera/2001-q4/0014.html
Tags : vendor-advisory, x_refsource_CALDERA

http://archives.neohapsis.com/archives/netbsd/2001-q1/0093.html
Tags : vendor-advisory, x_refsource_NETBSD

http://www.kb.cert.org/vuls/id/358960
Tags : third-party-advisory, x_refsource_CERT-VN

https://exchange.xforce.ibmcloud.com/vulnerabilities/6222
Tags : vdb-entry, x_refsource_XF

http://www.securityfocus.com/bid/2739
Tags : vdb-entry, x_refsource_BID

http://www.openbsd.org/errata.html#userldt
Tags : vendor-advisory, x_refsource_OPENBSD

http://archives.neohapsis.com/archives/bugtraq/2001-02/0353.html
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.osvdb.org/6141
Tags : vdb-entry, x_refsource_OSVDB

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.1%	–	–
2022-02-27	–	–	1.1%	–	–
2022-04-03	–	–	1.1%	–	–
2022-04-10	–	–	1.1%	–	–
2022-07-03	–	–	1.1%	–	–
2022-09-25	–	–	1.1%	–	–
2023-02-19	–	–	1.1%	–	–
2023-03-12	–	–	–	0.06%	–
2023-11-05	–	–	–	0.06%	–
2023-11-12	–	–	–	0.06%	–
2023-11-19	–	–	–	0.06%	–
2023-11-26	–	–	–	0.06%	–
2024-04-07	–	–	–	0.06%	–
2024-06-02	–	–	–	0.06%	–
2024-07-14	–	–	–	0.06%	–
2024-08-04	–	–	–	0.06%	–
2024-08-11	–	–	–	0.06%	–
2024-11-24	–	–	–	0.06%	–
2024-12-22	–	–	–	0.04%	–
2025-01-19	–	–	–	0.04%	–
2025-03-18	–	–	–	–	0.1%
2025-03-30	–	–	–	–	0.1%
2025-04-06	–	–	–	–	0.1%
2025-04-15	–	–	–	–	0.1%
2025-04-16	–	–	–	–	0.1%
2025-04-29	–	–	–	–	0.1%
2025-05-01	–	–	–	–	0.1%
2025-05-06	–	–	–	–	0.1%
2025-05-09	–	–	–	–	0.1%
2025-05-12	–	–	–	–	0.1%
2025-05-14	–	–	–	–	0.1%
2025-05-19	–	–	–	–	0.1%
2025-05-20	–	–	–	–	0.1%
2025-05-25	–	–	–	–	0.1%
2025-11-18	–	–	–	–	0.1%
2025-11-21	–	–	–	–	0.1%
2025-11-30	–	–	–	–	0.1%
2025-12-01	–	–	–	–	0.1%
2026-01-22	–	–	–	–	0.16%
2026-03-08	–	–	–	–	0.16%
2026-03-29	–	–	–	–	0.16%
2026-04-26	–	–	–	–	0.16%
2026-06-14	–	–	–	–	0.16%

Tanggal	Persentil
2022-02-06	29%
2022-02-27	3%
2022-04-03	5%
2022-04-10	51%
2022-07-03	52%
2022-09-25	53%
2023-02-19	54%
2023-03-12	24%
2023-11-05	25%
2023-11-12	24%
2023-11-19	25%
2023-11-26	24%
2024-04-07	25%
2024-06-02	26%
2024-07-14	27%
2024-08-04	26%
2024-08-11	27%
2024-11-24	28%
2024-12-22	%
2025-01-19	%
2025-03-18	25%
2025-03-30	24%
2025-04-06	25%
2025-04-15	28%
2025-04-16	29%
2025-04-29	28%
2025-05-01	29%
2025-05-06	28%
2025-05-09	29%
2025-05-12	28%
2025-05-14	29%
2025-05-19	28%
2025-05-20	29%
2025-05-25	28%
2025-11-18	23%
2025-11-21	28%
2025-11-30	27%
2025-12-01	28%
2026-01-22	37%
2026-03-08	36%
2026-03-29	37%
2026-04-26	36%
2026-06-14	37%

CVE-2001-0268 : Detail

CVE-2001-0268