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ubuntucveUbuntu.comUB:CVE-2019-11338
HistoryApr 18, 2019 - 12:00 a.m.

CVE-2019-11338

2019-04-1800:00:00
ubuntu.com
ubuntu.com
9

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.016 Low

EPSS

Percentile

87.6%

JSON

libavcodec/hevcdec.c in FFmpeg 3.4 and 4.1.2 mishandles detection of
duplicate first slices, which allows remote attackers to cause a denial of
service (NULL pointer dereference and out-of-array access) or possibly have
unspecified other impact via crafted HEVC data.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchffmpeg< 7:3.4.6-0ubuntu0.18.04.1UNKNOWN
ubuntu19.04noarchffmpeg< 7:4.1.3-0ubuntu1UNKNOWN
ubuntu16.04noarchffmpeg< 7:2.8.17-0ubuntu0.1UNKNOWN

Related

osv 3
openvas 6
nvd 1
debiancve 1
cvelist 1
alpinelinux 1
prion 1
cve 1
debian 2
nessus 5
ubuntu 2
cloudfoundry 2
suse 1
osv
osv
CVE-2019-11338
2019-04-19 00:29:00
libav - security update
2019-05-29 00:00:00
ffmpeg - security update
2019-05-22 00:00:00
openvas
openvas
FFmpeg <= 4.1.2 Denial of Service (DoS) Vulnerability
2019-04-24 00:00:00
Debian: Security Advisory (DLA-1809-1)
2019-06-01 00:00:00
openSUSE: Security Advisory for ffmpeg-4 (openSUSE-SU-2020:0024-1)
2020-01-14 00:00:00
nvd
nvd
CVE-2019-11338
2019-04-19 00:29:00
debiancve
debiancve
CVE-2019-11338
2019-04-19 00:29:00
cvelist
cvelist
CVE-2019-11338
2019-04-18 23:52:00
alpinelinux
alpinelinux
CVE-2019-11338
2019-04-19 00:29:00
prion
prion
Null pointer dereference
2019-04-19 00:29:00
cve
cve
CVE-2019-11338
2019-04-19 00:29:00
debian
debian
[SECURITY] [DLA 1809-1] libav security update
2019-05-29 07:53:33
[SECURITY] [DSA 4449-1] ffmpeg security update
2019-05-22 21:37:58
nessus
nessus
Debian DLA-1809-1 : libav security update
2019-05-30 00:00:00
Debian DSA-4449-1 : ffmpeg - security update
2019-05-23 00:00:00
openSUSE Security Update : ffmpeg-4 (openSUSE-2020-24)
2020-01-15 00:00:00
ubuntu
ubuntu
FFmpeg vulnerabilities
2019-05-06 00:00:00
FFmpeg vulnerabilities
2020-07-22 00:00:00
cloudfoundry
cloudfoundry
USN-3967-1: FFmpeg vulnerabilities | Cloud Foundry
2019-05-20 00:00:00
USN-4431-1: FFmpeg vulnerabilities | Cloud Foundry
2020-08-27 00:00:00
suse
suse
Security update for ffmpeg-4 (moderate)
2020-01-14 00:00:00

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.016 Low

EPSS

Percentile

87.6%

JSON
Related for UB:CVE-2019-11338
osv3openvas6nvd1debiancve1cvelist1alpinelinux1prion1cve1debian2nessus5ubuntu2cloudfoundry2suse1