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Vulnerability details: VCID-43gu-zkqh-fqdq
Vulnerability ID VCID-43gu-zkqh-fqdq
Aliases CVE-2023-44488
Summary VP9 in libvpx before 1.13.1 mishandles widths, leading to a crash related to encoding.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-755 Improper Handling of Exceptional Conditions
System Score Found at
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-44488.json
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00689 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2023-44488
ssvc Track https://bugzilla.redhat.com/show_bug.cgi?id=2241806
cvssv3.1 7.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
ssvc Track https://github.com/webmproject/libvpx/commit/263682c9a29395055f3b3afe2d97be1828a6223f
ssvc Track https://github.com/webmproject/libvpx/commit/df9fd9d5b7325060b2b921558a1eb20ca7880937
ssvc Track https://github.com/webmproject/libvpx/compare/v1.13.0...v1.13.1
ssvc Track https://github.com/webmproject/libvpx/releases/tag/v1.13.1
ssvc Track https://lists.debian.org/debian-lts-announce/2023/10/msg00001.html
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TE7F54W5O5RS4ZMAAC7YK3CZWQXIDSKB/
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2023-44488
ssvc Track https://security.gentoo.org/glsa/202310-04
ssvc Track https://www.debian.org/security/2023/dsa-5518
ssvc Track http://www.openwall.com/lists/oss-security/2023/09/30/4
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-44488.json
https://api.first.org/data/v1/epss?cve=CVE-2023-44488
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-44488
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/webmproject/libvpx/releases/tag/v1.13.1
https://lists.debian.org/debian-lts-announce/2023/10/msg00001.html
https://security.gentoo.org/glsa/202310-04
http://www.openwall.com/lists/oss-security/2023/09/30/4
263682c9a29395055f3b3afe2d97be1828a6223f https://github.com/webmproject/libvpx/commit/263682c9a29395055f3b3afe2d97be1828a6223f
cpe:2.3:a:webmproject:libvpx:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:webmproject:libvpx:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
CVE-2023-44488 https://nvd.nist.gov/vuln/detail/CVE-2023-44488
df9fd9d5b7325060b2b921558a1eb20ca7880937 https://github.com/webmproject/libvpx/commit/df9fd9d5b7325060b2b921558a1eb20ca7880937
dsa-5518 https://www.debian.org/security/2023/dsa-5518
RHSA-2023:5534 https://access.redhat.com/errata/RHSA-2023:5534
RHSA-2023:5535 https://access.redhat.com/errata/RHSA-2023:5535
RHSA-2023:5536 https://access.redhat.com/errata/RHSA-2023:5536
RHSA-2023:5537 https://access.redhat.com/errata/RHSA-2023:5537
RHSA-2023:5538 https://access.redhat.com/errata/RHSA-2023:5538
RHSA-2023:5539 https://access.redhat.com/errata/RHSA-2023:5539
RHSA-2023:5540 https://access.redhat.com/errata/RHSA-2023:5540
RHSA-2023:6162 https://access.redhat.com/errata/RHSA-2023:6162
RHSA-2023:6185 https://access.redhat.com/errata/RHSA-2023:6185
RHSA-2023:6186 https://access.redhat.com/errata/RHSA-2023:6186
RHSA-2023:6187 https://access.redhat.com/errata/RHSA-2023:6187
RHSA-2023:6188 https://access.redhat.com/errata/RHSA-2023:6188
RHSA-2023:6189 https://access.redhat.com/errata/RHSA-2023:6189
RHSA-2023:6190 https://access.redhat.com/errata/RHSA-2023:6190
RHSA-2023:6191 https://access.redhat.com/errata/RHSA-2023:6191
RHSA-2023:6192 https://access.redhat.com/errata/RHSA-2023:6192
RHSA-2023:6194 https://access.redhat.com/errata/RHSA-2023:6194
RHSA-2023:6195 https://access.redhat.com/errata/RHSA-2023:6195
RHSA-2023:6196 https://access.redhat.com/errata/RHSA-2023:6196
RHSA-2023:6197 https://access.redhat.com/errata/RHSA-2023:6197
RHSA-2023:6198 https://access.redhat.com/errata/RHSA-2023:6198
RHSA-2023:6199 https://access.redhat.com/errata/RHSA-2023:6199
show_bug.cgi?id=2241806 https://bugzilla.redhat.com/show_bug.cgi?id=2241806
TE7F54W5O5RS4ZMAAC7YK3CZWQXIDSKB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TE7F54W5O5RS4ZMAAC7YK3CZWQXIDSKB/
USN-6403-1 https://usn.ubuntu.com/6403-1/
USN-6403-2 https://usn.ubuntu.com/6403-2/
USN-6403-3 https://usn.ubuntu.com/6403-3/
v1.13.0...v1.13.1 https://github.com/webmproject/libvpx/compare/v1.13.0...v1.13.1
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-44488.json
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: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://bugzilla.redhat.com/show_bug.cgi?id=2241806
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H 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: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://github.com/webmproject/libvpx/commit/263682c9a29395055f3b3afe2d97be1828a6223f
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://github.com/webmproject/libvpx/commit/df9fd9d5b7325060b2b921558a1eb20ca7880937
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://github.com/webmproject/libvpx/compare/v1.13.0...v1.13.1
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://github.com/webmproject/libvpx/releases/tag/v1.13.1
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://lists.debian.org/debian-lts-announce/2023/10/msg00001.html
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TE7F54W5O5RS4ZMAAC7YK3CZWQXIDSKB/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2023-44488
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: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://security.gentoo.org/glsa/202310-04
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at https://www.debian.org/security/2023/dsa-5518
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-23T16:14:51Z/ Found at http://www.openwall.com/lists/oss-security/2023/09/30/4
Exploit Prediction Scoring System (EPSS)
Percentile 0.70853
EPSS Score 0.00689
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:36:52.391751+00:00 Ubuntu USN Importer Import https://usn.ubuntu.com/6403-1/ 37.0.0