Deskripsi CVE

The exif_data_load_data function in exif-data.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory via crafted EXIF tags in an image.

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	6.4		AV:N/AC:L/Au:N/C:P/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

Libexif_project>>Libexif >> Version Hingga (termasuk) 0.6.20

Libexif_project>>Libexif >> Version 0.6.14

Libexif_project>>Libexif >> Version 0.6.15

Libexif_project>>Libexif >> Version 0.6.16

Libexif_project>>Libexif >> Version 0.6.18

Libexif_project>>Libexif >> Version 0.6.19

Referensi

http://www.securityfocus.com/bid/54437
Tags : vdb-entry, x_refsource_BID

http://www.debian.org/security/2012/dsa-2559
Tags : vendor-advisory, x_refsource_DEBIAN

http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html
Tags : vendor-advisory, x_refsource_SUSE

http://sourceforge.net/mailarchive/message.php?msg_id=29534027
Tags : mailing-list, x_refsource_MLIST

http://secunia.com/advisories/49988
Tags : third-party-advisory, x_refsource_SECUNIA

http://rhn.redhat.com/errata/RHSA-2012-1255.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.ubuntu.com/usn/USN-1513-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00014.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	–	–	1.41%	–	–
2022-03-06	–	–	1.41%	–	–
2022-04-03	–	–	1.41%	–	–
2022-07-10	–	–	1.41%	–	–
2022-12-25	–	–	1.41%	–	–
2023-01-01	–	–	1.41%	–	–
2023-02-26	–	–	1.41%	–	–
2023-03-12	–	–	–	3.3%	–
2024-02-11	–	–	–	3.3%	–
2024-06-02	–	–	–	3.3%	–
2024-06-02	–	–	–	3.3%	–
2024-09-15	–	–	–	3.3%	–
2024-09-22	–	–	–	3.3%	–
2024-10-20	–	–	–	3.3%	–
2024-12-22	–	–	–	3.3%	–
2025-01-19	–	–	–	3.3%	–
2025-03-18	–	–	–	–	4.68%
2025-03-30	–	–	–	–	4.68%
2025-04-15	–	–	–	–	4.68%
2025-11-18	–	–	–	–	4.68%
2025-11-21	–	–	–	–	4.68%
2026-01-18	–	–	–	–	2.37%
2026-05-31	–	–	–	–	2.52%

Tanggal	Persentil
2022-02-06	5%
2022-03-06	51%
2022-04-03	71%
2022-07-10	72%
2022-12-25	73%
2023-01-01	72%
2023-02-26	73%
2023-03-12	9%
2024-02-11	91%
2024-06-02	91%
2024-06-02	91%
2024-09-15	92%
2024-09-22	91%
2024-10-20	92%
2024-12-22	91%
2025-01-19	91%
2025-03-18	89%
2025-03-30	88%
2025-04-15	89%
2025-11-18	88%
2025-11-21	89%
2026-01-18	85%
2026-05-31	86%

CVE-2012-2836 : Detail

CVE-2012-2836