Flatpak Security Update — AlmaLinux 8 (ALSA-2026:89859)
ALSA-2026:89859 ships corrected flatpak: packages for AlmaLinux 8: 2 CVEs are fixed, headlined by flatpak: Arbitrary file deletion in root context via path traversal in deploy directory export/bin (CVE-2026-97023). Update through the standard dnf path.
Was das unter einer SharedLicense-Lizenz bedeutet
flatpak: on AlmaLinux 8 is the exposure surface; the advisory's own severity data tops out at CVSS 7.1 (CWE-61).
Type:
security
Severity:
important
Release date:
2026-10-26
Description:
Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.
Security Fix(es):
* flatpak: flatpak: Arbitrary file deletion in root context via path traversal in deploy directory export/bin (CVE-2026-97023)
* flatpak: flatpak: Arbitrary write in root context via path traversal in deploy directory files/etc (CVE-2026-97024)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
References:
Updated packages listed below:
| Architecture | Package | Checksum |
| aarch64 | flatpak-devel-1.12.9-9.el8_10.aarch64.rpm | 1225bb714c0de1b7abc785c1fa01cd9e2a869808e9a41d277d3d3817cafdae91 |
| aarch64 | flatpak-1.12.9-9.el8_10.aarch64.rpm | 1f7f5d349fcdb3bb97b0fc9c0a0146977895ed1eb7c77263d1b6333655835abd |
| aarch64 | flatpak-session-helper-1.12.9-9.el8_10.aarch64.rpm | 6d592537956bc672054f8046634a3abef9b2644a209c888fb671d181e3f0135b |
| aarch64 | flatpak-libs-1.12.9-9.el8_10.aarch64.rpm | 9511cd3b186917a587008c022874ac48135425c5cfea672a7ea4161be442fc6f |
| i686 | flatpak-session-helper-1.12.9-9.el8_10.i686.rpm | 0c57262454903a34d9d1cc9531f343783895cf1a53ca6fc8bdc1b1738e20f29e |
| i686 | flatpak-devel-1.12.9-9.el8_10.i686.rpm | 101019df1193fc4e98c81775121198c4cb9a996edc7b34834815c62ca13fc6cc |
| i686 | flatpak-libs-1.12.9-9.el8_10.i686.rpm | 5d6c4cdd8392ebedd3f382eec8d42ff6a1d9bbe06ed348fb440dcc3d110927eb |
| i686 | flatpak-1.12.9-9.el8_10.i686.rpm | a9a4e73aa3af95397d432a212068eda2178b1d7539b6304615d33e13762cbd3d |
| noarch | flatpak-selinux-1.12.9-9.el8_10.noarch.rpm | f6cdccfb526f45f6f6c6dec6cde2606df9f4e5e5948a9778a65967afc7ab24b9 |
| ppc64le | flatpak-libs-1.12.9-9.el8_10.ppc64le.rpm | 178d584e1533b79ba6af350f191f849b779fb740224f008e321896e03b134c49 |
| ppc64le | flatpak-session-helper-1.12.9-9.el8_10.ppc64le.rpm | 6ebe186feb752e196ae06b4b383e971da152b4b037c108f85954afd8d2ca2434 |
| ppc64le | flatpak-1.12.9-9.el8_10.ppc64le.rpm | 742d98678771d8a80250f121cf074d664c68434725cf1f3b0a1837c4a766f6c2 |
| ppc64le | flatpak-devel-1.12.9-9.el8_10.ppc64le.rpm | af9c13498a2f25892fa53f0b9ff38e16fcc1677b6a78ff1e049175ac9e0b9fd7 |
| s390x | flatpak-session-helper-1.12.9-9.el8_10.s390x.rpm | 4ea97b657ca296bcb83b013da3847dbf7f8b64ffceaf7f6f7d707ed5a1c04be0 |
| s390x | flatpak-devel-1.12.9-9.el8_10.s390x.rpm | a8e355aec1cb7c178b2a4210865f19fc5d16c8b6b2de86af810cfe0b44288515 |
| s390x | flatpak-libs-1.12.9-9.el8_10.s390x.rpm | bb7b591e81a9f4437aedd0dff7dd53f25fdf777075b29cf66a1f0aa9320e9d13 |
| s390x | flatpak-1.12.9-9.el8_10.s390x.rpm | ef9ed636ee34f253cd5d08419c0fbf3b554d3ed72e7d51c86082792cc964b423 |
| x86_64 | flatpak-session-helper-1.12.9-9.el8_10.x86_64.rpm | 99c5329b83a56fe217416532f8de950837b5cbb8f33a91b68e6aacaecc498cca |
| x86_64 | flatpak-devel-1.12.9-9.el8_10.x86_64.rpm | aa2fd26420aeaa377dade3015510e606b3e671250e78d8bbfea952b37c69f48a |
| x86_64 | flatpak-1.12.9-9.el8_10.x86_64.rpm | b8607c3e73a51b2e7676b092940c827003a4cc01ead58c78849d2aaae1680742 |
| x86_64 | flatpak-libs-1.12.9-9.el8_10.x86_64.rpm | c12b36ea1fd6cd0753d306ae82fc6650e91d6aa41b3036ec57bbe1bf32c8f508 |
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.
Häufig gestellte Fragen
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