BSD Portsexpat -- multiple vulnerabilities
· CVE-2026-24515, CVE-2026-25210 · VuXML entry
expat team reports: Update contains 2 security fixes: CVE-2026-24515: NULL dereference in function XML_ExternalEntityParserCreate CVE-2026-25210: missing check for integer overflow in function doContent
Affected versions
- expat < 2.7.4
By system
1 still vulnerable, 1 fixed. Where VuXML applies (FreeBSD, DragonFly, FreeBSD's derivatives) a port is vulnerable while its version is in a range; pkgsrc says itself whether it lists a CVE of this advisory; OpenBSD and MidnightBSD keep no list this site reads, so their row is only an estimate: FreeBSD's ranges applied to upstream's version.
| System | Port | Version | State | Fixed |
|---|---|---|---|---|
| DragonFly | textproc/expat2 | 2.7.0 | vulnerable since 2026-02-10 | |
| NetBSD | textproc/expat | 2.8.5 | not listed | |
| MidnightBSD | textproc/expat2 | 2.9.0 | out of range, by version | |
| FreeBSD | textproc/expat2 | 2.9.0 | fixed | (191 days after) |