# CVE-2023-32370: webkit2gtk: A logic issue was addressed with improved validation

CVE-2023-32370 is fixed in 20 products on 1 platform, first by DEBIAN-CVE-2023-32370, released September 6, 2023. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2023-32370
- Priority: Routine
- CVSS: 5.3 (medium)
- EPSS: 0.0079
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Sep 5, 2023

## Description

A logic issue was addressed with improved validation. This issue is fixed in macOS Ventura 13.3. Content Security Policy to block domains with wildcards may fail.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | gir1.2-javascriptcoregtk-4.0 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [gir1.2-javascriptcoregtk-4.0 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gir1.2-javascriptcoregtk-4.0-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | gir1.2-javascriptcoregtk-4.1 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [gir1.2-javascriptcoregtk-4.1 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gir1.2-javascriptcoregtk-4.1-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | gir1.2-javascriptcoregtk-6.0 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [gir1.2-javascriptcoregtk-6.0 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gir1.2-javascriptcoregtk-6.0-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | gir1.2-webkit-6.0 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [gir1.2-webkit-6.0 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gir1.2-webkit-6.0-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | gir1.2-webkit2-4.0 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [gir1.2-webkit2-4.0 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gir1.2-webkit2-4.0-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | gir1.2-webkit2-4.1 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [gir1.2-webkit2-4.1 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-gir1.2-webkit2-4.1-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | libjavascriptcoregtk-4.0-18 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [libjavascriptcoregtk-4.0-18 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libjavascriptcoregtk-4.0-18-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | libjavascriptcoregtk-4.0-bin Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [libjavascriptcoregtk-4.0-bin 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libjavascriptcoregtk-4.0-bin-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | libjavascriptcoregtk-4.1-0 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [libjavascriptcoregtk-4.1-0 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libjavascriptcoregtk-4.1-0-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | libjavascriptcoregtk-6.0-1 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [libjavascriptcoregtk-6.0-1 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libjavascriptcoregtk-6.0-1-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | libwebkit2gtk-4.0-37 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [libwebkit2gtk-4.0-37 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libwebkit2gtk-4.0-37-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | libwebkit2gtk-4.1-0 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [libwebkit2gtk-4.1-0 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libwebkit2gtk-4.1-0-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | libwebkitgtk-6.0-4 Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [libwebkitgtk-6.0-4 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libwebkitgtk-6.0-4-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | webkit2gtk Debian 12.15 (bookworm) | 2.40.1-1 | [DEBIAN-CVE-2023-32370](https://patchblox.com/security/data/fix/linux/debian-cve-2023-32370.md) | Sep 6, 2023 |
| Linux | webkit2gtk Debian 13.5 (trixie) | 2.40.1-1 | [DEBIAN-CVE-2023-32370](https://patchblox.com/security/data/fix/linux/debian-cve-2023-32370.md) | Sep 6, 2023 |
| Linux | webkit2gtk Debian 14 | 2.40.1-1 | [DEBIAN-CVE-2023-32370](https://patchblox.com/security/data/fix/linux/debian-cve-2023-32370.md) | Sep 6, 2023 |
| Linux | webkit2gtk-driver Ubuntu 22.04.1 LTS (jammy) | 2.40.4-0ubuntu0.22.04.1 | [webkit2gtk-driver 2.40.4-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-webkit2gtk-driver-2.40.4-0ubuntu0.22.04.1.md) | Sep 27, 2023 |
| Linux | webkit2gtk3 RHEL 8 | 0:2.40.5-1.el8 | [RHSA-2023:7055](https://patchblox.com/security/data/fix/linux/rhsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3 RHEL 9 | 0:2.40.5-1.el9 | [RHSA-2023:6535](https://patchblox.com/security/data/fix/linux/rhsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3 almalinux 8 | 2.40.5-1.el8 | [ALSA-2023:7055](https://patchblox.com/security/data/fix/linux/alsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3 almalinux 9 | 2.40.5-1.el9 | [ALSA-2023:6535](https://patchblox.com/security/data/fix/linux/alsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3 ol 8 | 0:2.40.5-1.el8 | [ELSA-2023-7055](https://patchblox.com/security/data/fix/linux/elsa-2023-7055.md) | Nov 17, 2023 |
| Linux | webkit2gtk3 ol 9 | 0:2.40.5-1.el9 | [ELSA-2023-6535](https://patchblox.com/security/data/fix/linux/elsa-2023-6535.md) | Nov 11, 2023 |
| Linux | webkit2gtk3-devel RHEL 8 | 0:2.40.5-1.el8 | [RHSA-2023:7055](https://patchblox.com/security/data/fix/linux/rhsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3-devel RHEL 9 | 0:2.40.5-1.el9 | [RHSA-2023:6535](https://patchblox.com/security/data/fix/linux/rhsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3-devel almalinux 8 | 2.40.5-1.el8 | [ALSA-2023:7055](https://patchblox.com/security/data/fix/linux/alsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3-devel almalinux 9 | 2.40.5-1.el9 | [ALSA-2023:6535](https://patchblox.com/security/data/fix/linux/alsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3-devel ol 8 | 0:2.40.5-1.el8 | [ELSA-2023-7055](https://patchblox.com/security/data/fix/linux/elsa-2023-7055.md) | Nov 17, 2023 |
| Linux | webkit2gtk3-devel ol 9 | 0:2.40.5-1.el9 | [ELSA-2023-6535](https://patchblox.com/security/data/fix/linux/elsa-2023-6535.md) | Nov 11, 2023 |
| Linux | webkit2gtk3-jsc RHEL 8 | 0:2.40.5-1.el8 | [RHSA-2023:7055](https://patchblox.com/security/data/fix/linux/rhsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3-jsc RHEL 9 | 0:2.40.5-1.el9 | [RHSA-2023:6535](https://patchblox.com/security/data/fix/linux/rhsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3-jsc almalinux 8 | 2.40.5-1.el8 | [ALSA-2023:7055](https://patchblox.com/security/data/fix/linux/alsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3-jsc almalinux 9 | 2.40.5-1.el9 | [ALSA-2023:6535](https://patchblox.com/security/data/fix/linux/alsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3-jsc ol 8 | 0:2.40.5-1.el8 | [ELSA-2023-7055](https://patchblox.com/security/data/fix/linux/elsa-2023-7055.md) | Nov 17, 2023 |
| Linux | webkit2gtk3-jsc ol 9 | 0:2.40.5-1.el9 | [ELSA-2023-6535](https://patchblox.com/security/data/fix/linux/elsa-2023-6535.md) | Nov 11, 2023 |
| Linux | webkit2gtk3-jsc-devel RHEL 8 | 0:2.40.5-1.el8 | [RHSA-2023:7055](https://patchblox.com/security/data/fix/linux/rhsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3-jsc-devel RHEL 9 | 0:2.40.5-1.el9 | [RHSA-2023:6535](https://patchblox.com/security/data/fix/linux/rhsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3-jsc-devel almalinux 8 | 2.40.5-1.el8 | [ALSA-2023:7055](https://patchblox.com/security/data/fix/linux/alsa-2023-7055.md) | Nov 14, 2023 |
| Linux | webkit2gtk3-jsc-devel almalinux 9 | 2.40.5-1.el9 | [ALSA-2023:6535](https://patchblox.com/security/data/fix/linux/alsa-2023-6535.md) | Nov 7, 2023 |
| Linux | webkit2gtk3-jsc-devel ol 8 | 0:2.40.5-1.el8 | [ELSA-2023-7055](https://patchblox.com/security/data/fix/linux/elsa-2023-7055.md) | Nov 17, 2023 |
| Linux | webkit2gtk3-jsc-devel ol 9 | 0:2.40.5-1.el9 | [ELSA-2023-6535](https://patchblox.com/security/data/fix/linux/elsa-2023-6535.md) | Nov 11, 2023 |
| Linux | wpewebkit Debian 13.5 (trixie) | 2.40.2-2 | [DEBIAN-CVE-2023-32370](https://patchblox.com/security/data/fix/linux/debian-cve-2023-32370.md) | Sep 6, 2023 |
| Linux | wpewebkit Debian 14 | 2.40.2-2 | [DEBIAN-CVE-2023-32370](https://patchblox.com/security/data/fix/linux/debian-cve-2023-32370.md) | Sep 6, 2023 |

---

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