Deskripsi CVE

Heap-based buffer overflow in the encode_slice function in libavcodec/proresenc_kostya.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.x before 2.2.7, and 2.3.x before 2.3.3 and Libav before 10.5 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.

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	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) 1.1.13

Ffmpeg>>Ffmpeg >> Version 1.1

Ffmpeg>>Ffmpeg >> Version 1.1.1

Ffmpeg>>Ffmpeg >> Version 1.1.2

Ffmpeg>>Ffmpeg >> Version 1.1.3

Ffmpeg>>Ffmpeg >> Version 1.1.4

Ffmpeg>>Ffmpeg >> Version 1.1.5

Ffmpeg>>Ffmpeg >> Version 1.1.6

Ffmpeg>>Ffmpeg >> Version 1.1.7

Ffmpeg>>Ffmpeg >> Version 1.1.8

Ffmpeg>>Ffmpeg >> Version 1.1.9

Ffmpeg>>Ffmpeg >> Version 1.1.10

Ffmpeg>>Ffmpeg >> Version 1.1.11

Ffmpeg>>Ffmpeg >> Version 1.1.12

Ffmpeg>>Ffmpeg >> Version 1.2

Ffmpeg>>Ffmpeg >> Version 1.2.1

Ffmpeg>>Ffmpeg >> Version 1.2.3

Ffmpeg>>Ffmpeg >> Version 1.2.4

Ffmpeg>>Ffmpeg >> Version 1.2.5

Ffmpeg>>Ffmpeg >> Version 1.2.6

Ffmpeg>>Ffmpeg >> Version 1.2.7

Ffmpeg>>Ffmpeg >> Version 2.0

Ffmpeg>>Ffmpeg >> Version 2.0.1

Ffmpeg>>Ffmpeg >> Version 2.0.2

Ffmpeg>>Ffmpeg >> Version 2.0.3

Ffmpeg>>Ffmpeg >> Version 2.0.4

Ffmpeg>>Ffmpeg >> Version 2.0.5

Ffmpeg>>Ffmpeg >> Version 2.1

Ffmpeg>>Ffmpeg >> Version 2.1.1

Ffmpeg>>Ffmpeg >> Version 2.1.2

Ffmpeg>>Ffmpeg >> Version 2.1.3

Ffmpeg>>Ffmpeg >> Version 2.1.4

Ffmpeg>>Ffmpeg >> Version 2.1.5

Ffmpeg>>Ffmpeg >> Version 2.2

Ffmpeg>>Ffmpeg >> Version 2.2.4

Ffmpeg>>Ffmpeg >> Version 2.3

Ffmpeg>>Ffmpeg >> Version 2.3.2

Konfigurasi 0

Libav>>Libav >> Version Hingga (termasuk) 10.4

Libav>>Libav >> Version 0.5

Libav>>Libav >> Version 0.5.1

Libav>>Libav >> Version 0.5.2

Libav>>Libav >> Version 0.5.3

Libav>>Libav >> Version 0.5.4

Libav>>Libav >> Version 0.5.5

Libav>>Libav >> Version 0.5.6

Libav>>Libav >> Version 0.5.7

Libav>>Libav >> Version 0.5.8

Libav>>Libav >> Version 0.6

Libav>>Libav >> Version 0.6.1

Libav>>Libav >> Version 0.6.2

Libav>>Libav >> Version 0.6.3

Libav>>Libav >> Version 0.6.4

Libav>>Libav >> Version 0.6.5

Libav>>Libav >> Version 0.7

Libav>>Libav >> Version 0.7.1

Libav>>Libav >> Version 0.7.2

Libav>>Libav >> Version 0.7.3

Libav>>Libav >> Version 0.7.4

Libav>>Libav >> Version 0.7.5

Libav>>Libav >> Version 0.7.6

Libav>>Libav >> Version 0.8

Libav>>Libav >> Version 0.8.1

Libav>>Libav >> Version 0.8.2

Libav>>Libav >> Version 0.8.3

Libav>>Libav >> Version 0.8.4

Libav>>Libav >> Version 0.8.5

Libav>>Libav >> Version 0.8.6

Libav>>Libav >> Version 0.8.7

Libav>>Libav >> Version 0.8.8

Libav>>Libav >> Version 0.8.9

Libav>>Libav >> Version 0.8.10

Libav>>Libav >> Version 0.8.11

Libav>>Libav >> Version 0.8.12

Libav>>Libav >> Version 10.1

Libav>>Libav >> Version 10.2

Libav>>Libav >> Version 10.3

Referensi

http://www.osvdb.org/111725
Tags : vdb-entry, x_refsource_OSVDB

http://www.securityfocus.com/bid/69250
Tags : vdb-entry, x_refsource_BID

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=52b81ff4635c077b2bc8b8d3637d933b6629d803
Tags : x_refsource_CONFIRM

https://security.gentoo.org/glsa/201603-06
Tags : vendor-advisory, x_refsource_GENTOO

https://www.ffmpeg.org/security.html
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	–	–	4.29%	–	–
2022-02-27	–	–	4.29%	–	–
2022-04-03	–	–	4.29%	–	–
2022-05-08	–	–	4.29%	–	–
2023-02-26	–	–	4.29%	–	–
2023-03-12	–	–	–	4.17%	–
2024-02-11	–	–	–	4.17%	–
2024-06-02	–	–	–	4.17%	–
2024-12-15	–	–	–	4.17%	–
2024-12-22	–	–	–	4.17%	–
2025-01-19	–	–	–	4.17%	–
2025-03-18	–	–	–	–	9.05%
2025-04-06	–	–	–	–	2.85%
2025-05-01	–	–	–	–	2.85%
2025-05-04	–	–	–	–	2.85%
2025-05-14	–	–	–	–	9.64%
2025-06-01	–	–	–	–	9.64%
2025-06-04	–	–	–	–	9.64%
2025-06-20	–	–	–	–	9.64%
2025-06-24	–	–	–	–	9.64%
2025-07-01	–	–	–	–	9.64%
2025-08-21	–	–	–	–	9.05%
2025-09-08	–	–	–	–	13.83%
2026-01-19	–	–	–	–	13.02%
2026-03-29	–	–	–	–	13.33%
2026-04-12	–	–	–	–	13.02%
2026-05-10	–	–	–	–	17.19%

Tanggal	Persentil
2022-02-06	7%
2022-02-27	71%
2022-04-03	86%
2022-05-08	87%
2023-02-26	88%
2023-03-12	91%
2024-02-11	92%
2024-06-02	92%
2024-12-15	93%
2024-12-22	92%
2025-01-19	92%
2025-03-18	92%
2025-04-06	85%
2025-05-01	86%
2025-05-04	85%
2025-05-14	92%
2025-06-01	93%
2025-06-04	92%
2025-06-20	93%
2025-06-24	92%
2025-07-01	93%
2025-08-21	92%
2025-09-08	94%
2026-01-19	94%
2026-03-29	94%
2026-04-12	94%
2026-05-10	95%

CVE-2014-5271 : Detail

CVE-2014-5271

Deskripsi CVE

Informasi CVE

Kelemahan Terkait

Metrik

EPSS

Skor EPSS

Persentil EPSS

Produk yang Disebutkan

Konfigurasi 0

Konfigurasi 0

Referensi