Deskripsi CVE

The vmx_set_uc_mode function in Xen 3.3 through 4.3, when disabling caches, allows local HVM guests with access to memory mapped I/O regions to cause a denial of service (CPU consumption and possibly hypervisor or guest kernel panic) via a crafted GFN range.

Informasi CVE

Kelemahan Terkait

CWE-ID	Nama Kelemahan	Sumber
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	5.7		AV:A/AC:M/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

Xen>>Xen >> Version 3.3.0

Xen>>Xen >> Version 3.3.1

Xen>>Xen >> Version 3.3.2

Xen>>Xen >> Version 3.4.0

Xen>>Xen >> Version 3.4.1

Xen>>Xen >> Version 3.4.2

Xen>>Xen >> Version 3.4.3

Xen>>Xen >> Version 3.4.4

Xen>>Xen >> Version 4.0.0

Xen>>Xen >> Version 4.0.1

Xen>>Xen >> Version 4.0.2

Xen>>Xen >> Version 4.0.3

Xen>>Xen >> Version 4.0.4

Xen>>Xen >> Version 4.1.0

Xen>>Xen >> Version 4.1.1

Xen>>Xen >> Version 4.1.2

Xen>>Xen >> Version 4.1.3

Xen>>Xen >> Version 4.1.4

Xen>>Xen >> Version 4.1.5

Xen>>Xen >> Version 4.2.0

Xen>>Xen >> Version 4.2.1

Xen>>Xen >> Version 4.2.2

Xen>>Xen >> Version 4.3.0

Referensi

https://security.gentoo.org/glsa/201504-04
Tags : vendor-advisory, x_refsource_GENTOO

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00011.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.openwall.com/lists/oss-security/2013/07/24/6
Tags : mailing-list, x_refsource_MLIST

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html
Tags : vendor-advisory, x_refsource_SUSE

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
Tags : vendor-advisory, x_refsource_SUSE

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.02%	–	–
2022-02-13	–	–	1.02%	–	–
2022-03-20	–	–	1.02%	–	–
2022-04-03	–	–	1.02%	–	–
2022-05-29	–	–	1.02%	–	–
2022-08-14	–	–	1.02%	–	–
2022-11-13	–	–	1.02%	–	–
2022-11-20	–	–	1.02%	–	–
2022-11-27	–	–	1.02%	–	–
2023-02-26	–	–	1.02%	–	–
2023-03-12	–	–	–	0.18%	–
2023-03-26	–	–	–	0.18%	–
2023-09-03	–	–	–	0.18%	–
2024-02-11	–	–	–	0.18%	–
2024-04-14	–	–	–	0.18%	–
2024-06-02	–	–	–	0.18%	–
2024-06-02	–	–	–	0.18%	–
2024-07-14	–	–	–	0.18%	–
2024-08-04	–	–	–	0.18%	–
2024-08-11	–	–	–	0.18%	–
2024-12-15	–	–	–	0.18%	–
2024-12-22	–	–	–	0.18%	–
2025-01-12	–	–	–	0.18%	–
2025-01-19	–	–	–	0.18%	–
2025-03-18	–	–	–	–	0.13%
2025-03-30	–	–	–	–	0.18%
2025-04-15	–	–	–	–	0.18%
2025-11-18	–	–	–	–	0.18%
2025-11-21	–	–	–	–	0.18%
2026-01-19	–	–	–	–	0.18%
2026-01-23	–	–	–	–	0.18%
2026-01-25	–	–	–	–	0.18%

Tanggal	Persentil
2022-02-06	19%
2022-02-13	2%
2022-03-20	21%
2022-04-03	37%
2022-05-29	38%
2022-08-14	39%
2022-11-13	4%
2022-11-20	39%
2022-11-27	4%
2023-02-26	41%
2023-03-12	53%
2023-03-26	54%
2023-09-03	55%
2024-02-11	54%
2024-04-14	55%
2024-06-02	55%
2024-06-02	55%
2024-07-14	56%
2024-08-04	55%
2024-08-11	56%
2024-12-15	57%
2024-12-22	55%
2025-01-12	56%
2025-01-19	56%
2025-03-18	31%
2025-03-30	36%
2025-04-15	4%
2025-11-18	34%
2025-11-21	4%
2026-01-19	39%
2026-01-23	4%
2026-01-25	39%

CVE-2013-2212 : Detail

CVE-2013-2212