Deskripsi CVE

The avcodec_decode_audio4 function in utils.c in libavcodec in FFmpeg before 1.1.3 does not verify the decoding state before proceeding with certain skip operations, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted audio data.

Informasi CVE

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	7.5		AV:N/AC:L/Au:N/C:P/I:P/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

Ffmpeg>>Ffmpeg >> Version Hingga (termasuk) 1.1.2

Ffmpeg>>Ffmpeg >> Version 0.3

Ffmpeg>>Ffmpeg >> Version 0.3.1

Ffmpeg>>Ffmpeg >> Version 0.3.2

Ffmpeg>>Ffmpeg >> Version 0.3.3

Ffmpeg>>Ffmpeg >> Version 0.3.4

Ffmpeg>>Ffmpeg >> Version 0.4.0

Ffmpeg>>Ffmpeg >> Version 0.4.2

Ffmpeg>>Ffmpeg >> Version 0.4.3

Ffmpeg>>Ffmpeg >> Version 0.4.4

Ffmpeg>>Ffmpeg >> Version 0.4.5

Ffmpeg>>Ffmpeg >> Version 0.4.6

Ffmpeg>>Ffmpeg >> Version 0.4.7

Ffmpeg>>Ffmpeg >> Version 0.4.8

Ffmpeg>>Ffmpeg >> Version 0.4.9

Ffmpeg>>Ffmpeg >> Version 0.5

Ffmpeg>>Ffmpeg >> Version 0.5.1

Ffmpeg>>Ffmpeg >> Version 0.5.2

Ffmpeg>>Ffmpeg >> Version 0.5.3

Ffmpeg>>Ffmpeg >> Version 0.5.4

Ffmpeg>>Ffmpeg >> Version 0.5.4.5

Ffmpeg>>Ffmpeg >> Version 0.5.4.6

Ffmpeg>>Ffmpeg >> Version 0.6

Ffmpeg>>Ffmpeg >> Version 0.6.1

Ffmpeg>>Ffmpeg >> Version 0.6.2

Ffmpeg>>Ffmpeg >> Version 0.6.3

Ffmpeg>>Ffmpeg >> Version 0.7

Ffmpeg>>Ffmpeg >> Version 0.7.1

Ffmpeg>>Ffmpeg >> Version 0.7.2

Ffmpeg>>Ffmpeg >> Version 0.7.3

Ffmpeg>>Ffmpeg >> Version 0.7.4

Ffmpeg>>Ffmpeg >> Version 0.7.5

Ffmpeg>>Ffmpeg >> Version 0.7.6

Ffmpeg>>Ffmpeg >> Version 0.7.7

Ffmpeg>>Ffmpeg >> Version 0.7.8

Ffmpeg>>Ffmpeg >> Version 0.7.9

Ffmpeg>>Ffmpeg >> Version 0.7.11

Ffmpeg>>Ffmpeg >> Version 0.7.12

Ffmpeg>>Ffmpeg >> Version 0.8.0

Ffmpeg>>Ffmpeg >> Version 0.8.1

Ffmpeg>>Ffmpeg >> Version 0.8.2

Ffmpeg>>Ffmpeg >> Version 0.8.5

Ffmpeg>>Ffmpeg >> Version 0.8.5.3

Ffmpeg>>Ffmpeg >> Version 0.8.5.4

Ffmpeg>>Ffmpeg >> Version 0.8.6

Ffmpeg>>Ffmpeg >> Version 0.8.7

Ffmpeg>>Ffmpeg >> Version 0.8.8

Ffmpeg>>Ffmpeg >> Version 0.8.10

Ffmpeg>>Ffmpeg >> Version 0.8.11

Ffmpeg>>Ffmpeg >> Version 0.9

Ffmpeg>>Ffmpeg >> Version 0.9.1

Ffmpeg>>Ffmpeg >> Version 0.10

Ffmpeg>>Ffmpeg >> Version 0.10.3

Ffmpeg>>Ffmpeg >> Version 0.10.4

Ffmpeg>>Ffmpeg >> Version 0.11

Ffmpeg>>Ffmpeg >> Version 1.0

Ffmpeg>>Ffmpeg >> Version 1.1.1

Referensi

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8a6449167a6da8cb747cfe3502ae86ffaac2ed48
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	–	–	1.06%	–	–
2022-02-13	–	–	1.06%	–	–
2022-03-20	–	–	1.06%	–	–
2022-04-03	–	–	1.06%	–	–
2022-04-10	–	–	1.06%	–	–
2022-07-03	–	–	1.06%	–	–
2022-09-25	–	–	1.06%	–	–
2023-02-19	–	–	1.06%	–	–
2023-03-12	–	–	–	0.34%	–
2023-06-18	–	–	–	0.34%	–
2023-09-17	–	–	–	0.27%	–
2023-11-05	–	–	–	0.27%	–
2023-11-12	–	–	–	0.27%	–
2023-11-19	–	–	–	0.27%	–
2023-12-03	–	–	–	0.27%	–
2023-12-17	–	–	–	0.27%	–
2024-01-21	–	–	–	0.26%	–
2024-02-11	–	–	–	0.16%	–
2024-03-17	–	–	–	0.18%	–
2024-04-28	–	–	–	0.21%	–
2024-06-02	–	–	–	0.22%	–
2024-09-22	–	–	–	0.26%	–
2024-12-22	–	–	–	0.26%	–
2025-01-19	–	–	–	0.26%	–
2025-03-18	–	–	–	–	0.46%
2025-03-30	–	–	–	–	0.46%
2025-04-15	–	–	–	–	0.46%
2025-11-18	–	–	–	–	0.46%
2025-11-21	–	–	–	–	0.46%
2025-12-27	–	–	–	–	0.46%
2025-12-28	–	–	–	–	0.46%
2026-01-01	–	–	–	–	0.46%
2026-01-04	–	–	–	–	0.46%
2026-01-08	–	–	–	–	0.46%
2026-01-12	–	–	–	–	0.46%
2026-01-14	–	–	–	–	0.46%
2026-06-14	–	–	–	–	0.46%

Tanggal	Persentil
2022-02-06	27%
2022-02-13	28%
2022-03-20	29%
2022-04-03	48%
2022-04-10	49%
2022-07-03	5%
2022-09-25	51%
2023-02-19	52%
2023-03-12	67%
2023-06-18	68%
2023-09-17	64%
2023-11-05	65%
2023-11-12	64%
2023-11-19	65%
2023-12-03	64%
2023-12-17	65%
2024-01-21	64%
2024-02-11	52%
2024-03-17	54%
2024-04-28	58%
2024-06-02	61%
2024-09-22	66%
2024-12-22	65%
2025-01-19	65%
2025-03-18	62%
2025-03-30	61%
2025-04-15	63%
2025-11-18	61%
2025-11-21	63%
2025-12-27	64%
2025-12-28	63%
2026-01-01	64%
2026-01-04	63%
2026-01-08	64%
2026-01-12	63%
2026-01-14	64%
2026-06-14	65%

CVE-2013-2276 : Detail

CVE-2013-2276