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Vulnerability details: VCID-vj8j-5659-aaab
Vulnerability ID VCID-vj8j-5659-aaab
Aliases CVE-2023-32763
Summary An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. When a SVG file with an image inside it is rendered, a QTextLayout buffer overflow can be triggered.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
System Score Found at
epss 0.00084 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00127 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00147 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00147 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00180 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.00568 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
epss 0.0142 https://api.first.org/data/v1/epss?cve=CVE-2023-32763
cvssv3.1 7.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2023-32763
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2023-32763
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-32763
https://codereview.qt-project.org/c/qt/qtbase/+/476125
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32763
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://lists.debian.org/debian-lts-announce/2023/08/msg00028.html
https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html
https://lists.qt-project.org/pipermail/announce/2023-May/000413.html
1036702 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1036702
cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
CVE-2023-32763 https://nvd.nist.gov/vuln/detail/CVE-2023-32763
GLSA-202402-03 https://security.gentoo.org/glsa/202402-03
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/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: 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-2023-32763
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:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2023-32763
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 0.25448
EPSS Score 0.00084
Published At June 25, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.