CVE-2015-1208

Integer underflow in the mov_read_default function in libavformat/mov.c in FFmpeg before 2.4.6...

5.5 MediumFix available

Integer underflow in the mov_read_default function in libavformat/mov.c in FFmpeg before 2.4.6 allows remote attackers to obtain sensitive information from heap and/or stack memory via a crafted MP4 file.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

Exploit likelihood

1.48%Up 0.3 points since Feb 4, 2022

What each source reports

NVD Score used 5.5

Record: CVE-2015-1208
CVSS 3.0: 5.5 MediumCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness: CWE-191
Updated: 2026-11-02

CVE List No score

Record: CVE-2015-1208
Updated: 2026-11-02

EUVDEUVD-2015-1349 No score

Record: EUVD-2015-1349
Updated: 2026-11-03

GitHub AdvisoriesGHSA-wwpv-hj37-m43g 5.5

Integer underflow in the mov_read_default function in libavformat/mov.c in FFmpeg before 2.4.6...

Record: GHSA-wwpv-hj37-m43g
CVSS 3.0: 5.5 MediumCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weakness: CWE-191
Updated: 2026-11-02

OSV 5.5

Record: CVE-2015-1208
CVSS 3.0: 5.5 MediumCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Updated: 2026-11-02

OSVDEBIAN-CVE-2015-1208 5.5

Record: DEBIAN-CVE-2015-1208
CVSS 3.0: 5.5 MediumCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Updated: 2026-11-02

OSVUBUNTU-CVE-2015-1208 5.5

Record: UBUNTU-CVE-2015-1208
CVSS 3.0: 5.5 MediumCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Updated: 2026-11-02

Affected products

ffmpeg

Affected packages

Affected packages
Package	Affected	Fixed
`ffmpeg` Debian:12	before 7:2.5.3-1	7:2.5.3-1
`ffmpeg` Debian:13	before 7:2.5.3-1	7:2.5.3-1
`ffmpeg` Debian:14	before 7:2.5.3-1	7:2.5.3-1
`libav` Ubuntu:Pro:14.04:LTS	All versions, plus listed versions 6:0.8.7-1ubuntu26:9.10-1ubuntu16:9.10-1ubuntu26:9.10-1ubuntu56:9.10-1ubuntu6 Show 9 moreShow less 6:9.10-1ubuntu76:9.11-2ubuntu16:9.11-2ubuntu26:9.13-0ubuntu0.14.04.16:9.14-0ubuntu0.14.04.16:9.16-0ubuntu0.14.04.16:9.18-0ubuntu0.14.04.16:9.20-0ubuntu0.14.04.16:9.20-0ubuntu0.14.04.1+esm1	None known

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2015-1208 is a medium vulnerability (CVSS 5.5) in Ffmpeg, published January 9, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.48%, the 74th percentile. Fixed in ffmpeg 7:2.5.3-1.