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Vulnerability details: VCID-n53j-kbj9-aaaf
Vulnerability ID VCID-n53j-kbj9-aaaf
Aliases CVE-2018-12458
Summary An improper integer type in the mpeg4_encode_gop_header function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-12458.html
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00226 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00321 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00321 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00321 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00321 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00896 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
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epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.00962 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01019 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
epss 0.01019 https://api.first.org/data/v1/epss?cve=CVE-2018-12458
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10001
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12458
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13300
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13302
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14394
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1999010
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1999012
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1999013
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6392
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6621
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7557
cvssv3 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
generic_textual Low https://github.com/FFmpeg/FFmpeg/commit/e1182fac1afba92a4975917823a5f644bee7e6e8
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2018-12458
cvssv3 6.5 https://nvd.nist.gov/vuln/detail/CVE-2018-12458
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2018-12458
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-12458.html
https://api.first.org/data/v1/epss?cve=CVE-2018-12458
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10001
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12458
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13300
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13302
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14394
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1999010
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1999012
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1999013
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6392
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6621
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7557
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/FFmpeg/FFmpeg/commit/6bbef938839adc55e8e048bc9cc2e0fafe2064df
https://github.com/FFmpeg/FFmpeg/commit/e1182fac1afba92a4975917823a5f644bee7e6e8
https://www.debian.org/security/2018/dsa-4249
cpe:2.3:a:ffmpeg:ffmpeg:2.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ffmpeg:ffmpeg:2.8:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:4.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ffmpeg:ffmpeg:4.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
CVE-2018-12458 https://nvd.nist.gov/vuln/detail/CVE-2018-12458
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-12458
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-12458
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-12458
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.61284
EPSS Score 0.00226
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.