Deskripsi CVE

FreeType before 2.4.11 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to BDF fonts and the improper handling of an "allocation error" in the bdf_free_font function.

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	4.3		AV:N/AC:M/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

Freetype>>Freetype >> Version Hingga (termasuk) 2.4.10

Freetype>>Freetype >> Version 1.3.1

Freetype>>Freetype >> Version 2.0.0

Freetype>>Freetype >> Version 2.0.1

Freetype>>Freetype >> Version 2.0.2

Freetype>>Freetype >> Version 2.0.3

Freetype>>Freetype >> Version 2.0.4

Freetype>>Freetype >> Version 2.0.5

Freetype>>Freetype >> Version 2.0.6

Freetype>>Freetype >> Version 2.0.7

Freetype>>Freetype >> Version 2.0.8

Freetype>>Freetype >> Version 2.0.9

Freetype>>Freetype >> Version 2.1

Freetype>>Freetype >> Version 2.1.3

Freetype>>Freetype >> Version 2.1.4

Freetype>>Freetype >> Version 2.1.5

Freetype>>Freetype >> Version 2.1.6

Freetype>>Freetype >> Version 2.1.7

Freetype>>Freetype >> Version 2.1.8

Freetype>>Freetype >> Version 2.1.9

Freetype>>Freetype >> Version 2.1.10

Freetype>>Freetype >> Version 2.2.0

Freetype>>Freetype >> Version 2.2.1

Freetype>>Freetype >> Version 2.3.0

Freetype>>Freetype >> Version 2.3.1

Freetype>>Freetype >> Version 2.3.2

Freetype>>Freetype >> Version 2.3.3

Freetype>>Freetype >> Version 2.3.4

Freetype>>Freetype >> Version 2.3.5

Freetype>>Freetype >> Version 2.3.6

Freetype>>Freetype >> Version 2.3.7

Freetype>>Freetype >> Version 2.3.8

Freetype>>Freetype >> Version 2.3.9

Freetype>>Freetype >> Version 2.3.10

Freetype>>Freetype >> Version 2.3.11

Freetype>>Freetype >> Version 2.3.12

Freetype>>Freetype >> Version 2.4.0

Freetype>>Freetype >> Version 2.4.1

Freetype>>Freetype >> Version 2.4.2

Freetype>>Freetype >> Version 2.4.3

Freetype>>Freetype >> Version 2.4.4

Freetype>>Freetype >> Version 2.4.5

Freetype>>Freetype >> Version 2.4.6

Freetype>>Freetype >> Version 2.4.7

Freetype>>Freetype >> Version 2.4.8

Freetype>>Freetype >> Version 2.4.9

Referensi

http://www.securitytracker.com/id?1027921
Tags : vdb-entry, x_refsource_SECTRACK

http://www.freetype.org/
Tags : x_refsource_CONFIRM

https://savannah.nongnu.org/bugs/?37905
Tags : x_refsource_CONFIRM

http://www.ubuntu.com/usn/USN-1686-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://lists.opensuse.org/opensuse-updates/2013-01/msg00078.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.openwall.com/lists/oss-security/2012/12/25/2
Tags : mailing-list, x_refsource_MLIST

http://lists.opensuse.org/opensuse-updates/2013-01/msg00056.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.slackware.com/security/viewer.php?l=slackware-security&y=2013&m=slackware-security.520186
Tags : vendor-advisory, x_refsource_SLACKWARE

http://secunia.com/advisories/51900
Tags : third-party-advisory, x_refsource_SECUNIA

http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=9b6b5754b57c12b820e01305eb69b8863a161e5a
Tags : x_refsource_CONFIRM

http://lists.opensuse.org/opensuse-updates/2013-01/msg00068.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/51826
Tags : third-party-advisory, x_refsource_SECUNIA

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.54%	–	–
2022-02-13	–	–	1.54%	–	–
2022-04-03	–	–	1.54%	–	–
2022-04-17	–	–	1.54%	–	–
2022-08-28	–	–	1.54%	–	–
2023-03-05	–	–	1.54%	–	–
2023-03-12	–	–	–	1.7%	–
2024-02-11	–	–	–	1.7%	–
2024-02-18	–	–	–	1.79%	–
2024-06-02	–	–	–	1.79%	–
2024-06-02	–	–	–	1.79%	–
2024-11-17	–	–	–	1.79%	–
2024-12-22	–	–	–	1.8%	–
2025-01-19	–	–	–	1.8%	–
2025-03-18	–	–	–	–	2.53%
2025-04-15	–	–	–	–	2.53%
2025-07-16	–	–	–	–	2.82%
2025-11-18	–	–	–	–	2.82%
2025-11-21	–	–	–	–	2.82%
2026-06-14	–	–	–	–	2.82%

Tanggal	Persentil
2022-02-06	51%
2022-02-13	52%
2022-04-03	72%
2022-04-17	73%
2022-08-28	74%
2023-03-05	75%
2023-03-12	86%
2024-02-11	87%
2024-02-18	88%
2024-06-02	88%
2024-06-02	88%
2024-11-17	89%
2024-12-22	88%
2025-01-19	88%
2025-03-18	84%
2025-04-15	85%
2025-07-16	86%
2025-11-18	85%
2025-11-21	86%
2026-06-14	87%

CVE-2012-5668 : Detail

CVE-2012-5668