Debian/expat: medium 6.9
In libexpat before 2.8.2, there is a heap-based buffer overflow in doProlog in xmlparse.c because scaffold backing array reallocation is mishandled when there is data-structure sharing across parsers.
Action: Upgrade expat to 2.5.0-1+deb12u5 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.5.0-1+deb12u5 | - |
Fixed versions
| 2.5.0-1+deb12u5 |
Sources
published · modified · JSON