CVE-2022-25315
Critical
Description
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Libexpat
PublishedFeb 18, 2022
First seenFeb 18, 2022
Weakness typeCWE-190Integer overflow
How to fix
Update
- libexpat_project libexpat2.4.5 or later
- siemens sinema_remote_connect_server3.1 or later
Vendor advisories
- debian.org/security/2022/dsa-5085
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/
- security.gentoo.org/glsa/202209-24
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libexpat_project libexpat | v < 2.4.5 | 2.4.5 |
| debian debian_linux | 10.0, 11.0 | — |
| fedoraproject fedora | 34, 35 | — |
| oracle http_server | 12.2.1.3.0, 12.2.1.4.0 | — |
| oracle zfs_storage_appliance_kit | 8.8 | — |
| siemens sinema_remote_connect_server | v < 3.1 | 3.1 |
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