CVE-2021-1825

iTunes: An input validation issue was addressed with improved input validation.

CVE-2021-1825 is fixed in 19 products on 2 platforms, first by RHSA-2021:1586, released May 18, 2021. It is not reported as exploited. Patch Radar priority: High.

HighFixed on 2 platforms
CVSS
8.1
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0136
71st percentile

An input validation issue was addressed with improved input validation. This issue is fixed in iTunes 12.11.3 for Windows, iCloud for Windows 12.3, macOS Big Sur 11.3, Safari 14.1, watchOS 7.4, tvOS 14.5, iOS 14.5 and iPadOS 14.5. Processing maliciously crafted web content may lead to a cross site scripting attack.

Where it's fixed

ProductFixed inFixReleased
Windows apps
iTunes 12.11.4.15 iTunes 12.11.4.15 Aug 4, 2021
Linux
gdm · RHEL 8 1:3.28.3-39.el8 RHSA-2021:1586 May 18, 2021
gir1.2-javascriptcoregtk-4.0 · Ubuntu 18.04.6 LTS (bionic) 2.30.3-0ubuntu0.18.04.1 gir1.2-javascriptcoregtk-4.0 2.30.3-0ubuntu0.18.04.1 Sep 8, 2021
gir1.2-javascriptcoregtk-4.0 · Ubuntu 20.04 LTS (focal) 2.30.3-0ubuntu0.20.04.1 gir1.2-javascriptcoregtk-4.0 2.30.3-0ubuntu0.20.04.1 Sep 8, 2021
gir1.2-webkit2-4.0 · Ubuntu 18.04.6 LTS (bionic) 2.30.3-0ubuntu0.18.04.1 gir1.2-webkit2-4.0 2.30.3-0ubuntu0.18.04.1 Sep 8, 2021
gir1.2-webkit2-4.0 · Ubuntu 20.04 LTS (focal) 2.30.3-0ubuntu0.20.04.1 gir1.2-webkit2-4.0 2.30.3-0ubuntu0.20.04.1 Sep 8, 2021
glib2 · RHEL 8 0:2.56.4-9.el8 RHSA-2021:1586 May 18, 2021
glib2-devel · RHEL 8 0:2.56.4-9.el8 RHSA-2021:1586 May 18, 2021
glib2-doc · RHEL 8 0:2.56.4-9.el8 RHSA-2021:1586 May 18, 2021
glib2-fam · RHEL 8 0:2.56.4-9.el8 RHSA-2021:1586 May 18, 2021
glib2-static · RHEL 8 0:2.56.4-9.el8 RHSA-2021:1586 May 18, 2021
glib2-tests · RHEL 8 0:2.56.4-9.el8 RHSA-2021:1586 May 18, 2021
libjavascriptcoregtk-4.0-18 · Ubuntu 18.04.6 LTS (bionic) 2.30.3-0ubuntu0.18.04.1 libjavascriptcoregtk-4.0-18 2.30.3-0ubuntu0.18.04.1 Sep 8, 2021
libjavascriptcoregtk-4.0-18 · Ubuntu 20.04 LTS (focal) 2.30.3-0ubuntu0.20.04.1 libjavascriptcoregtk-4.0-18 2.30.3-0ubuntu0.20.04.1 Sep 8, 2021
libjavascriptcoregtk-4.0-bin · Ubuntu 18.04.6 LTS (bionic) 2.30.3-0ubuntu0.18.04.1 libjavascriptcoregtk-4.0-bin 2.30.3-0ubuntu0.18.04.1 Sep 8, 2021
libjavascriptcoregtk-4.0-bin · Ubuntu 20.04 LTS (focal) 2.30.3-0ubuntu0.20.04.1 libjavascriptcoregtk-4.0-bin 2.30.3-0ubuntu0.20.04.1 Sep 8, 2021
libwebkit2gtk-4.0-37 · Ubuntu 18.04.6 LTS (bionic) 2.30.3-0ubuntu0.18.04.1 libwebkit2gtk-4.0-37 2.30.3-0ubuntu0.18.04.1 Sep 8, 2021
libwebkit2gtk-4.0-37 · Ubuntu 20.04 LTS (focal) 2.30.3-0ubuntu0.20.04.1 libwebkit2gtk-4.0-37 2.30.3-0ubuntu0.20.04.1 Sep 8, 2021
libwebkit2gtk-4.0-37-gtk2 · Ubuntu 18.04.6 LTS (bionic) 2.30.3-0ubuntu0.18.04.1 libwebkit2gtk-4.0-37-gtk2 2.30.3-0ubuntu0.18.04.1 Sep 8, 2021
libwebkit2gtk-4.0-37-gtk2 · Ubuntu 20.04 LTS (focal) 2.30.3-0ubuntu0.20.04.1 libwebkit2gtk-4.0-37-gtk2 2.30.3-0ubuntu0.20.04.1 Sep 8, 2021
webkit2gtk-driver · Ubuntu 18.04.6 LTS (bionic) 2.30.3-0ubuntu0.18.04.1 webkit2gtk-driver 2.30.3-0ubuntu0.18.04.1 Sep 8, 2021
webkit2gtk-driver · Ubuntu 20.04 LTS (focal) 2.30.3-0ubuntu0.20.04.1 webkit2gtk-driver 2.30.3-0ubuntu0.20.04.1 Sep 8, 2021
webkit2gtk3 · RHEL 8 0:2.30.4-1.el8 RHSA-2021:1586 May 18, 2021
webkit2gtk3-devel · RHEL 8 0:2.30.4-1.el8 RHSA-2021:1586 May 18, 2021
webkit2gtk3-jsc · RHEL 8 0:2.30.4-1.el8 RHSA-2021:1586 May 18, 2021
webkit2gtk3-jsc-devel · RHEL 8 0:2.30.4-1.el8 RHSA-2021:1586 May 18, 2021

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