mirror of
https://github.com/OMGeeky/advisory-db.git
synced 2026-01-02 01:26:42 +01:00
25 lines
984 B
Markdown
25 lines
984 B
Markdown
```toml
|
|
[advisory]
|
|
id = "RUSTSEC-2018-0020"
|
|
package = "libpulse-binding"
|
|
date = "2018-12-22"
|
|
url = "https://github.com/jnqnfe/pulse-binding-rust/security/advisories/GHSA-f56g-chqp-22m9"
|
|
categories = ["memory-corruption"]
|
|
|
|
[versions]
|
|
patched = [">= 2.5.0"]
|
|
unaffected = ["< 1.0.5"]
|
|
```
|
|
|
|
# Possible use-after-free with `proplist::Iterator`
|
|
|
|
Affected versions contained a possible use-after-free issue with property list iteration
|
|
due to a lack of a lifetime constraint tying the lifetime of a `proplist::Iterator` to the
|
|
`Proplist` object for which it was created. This made it possible for users, without
|
|
experiencing a compiler error/warning, to destroy the `Proplist` object before the iterator,
|
|
thus destroying the underlying C object the iterator works upon, before the iterator may be
|
|
finished with it.
|
|
|
|
This impacts all versions of the crate before `2.5.0` back to `1.0.5`. Before version
|
|
`1.0.5` the function that produces the iterator was broken to the point of being useless.
|