Update OSV exported data

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2026-07-05 08:34:48 +00:00
parent 089bc0c1a7
commit b2b361a2f5

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{
"id": "RUSTSEC-2026-0202",
"modified": "2026-07-05T08:34:37Z",
"published": "2026-07-05T12:00:00Z",
"aliases": [],
"related": [],
"summary": "`let_cxx_string!` uses uninitialized value due to exception safety violations",
"details": "In affected versions of this crate, `let_cxx_string!` is not exception safe. After creating the `StackString`, if `match $value` panics, the content of `StackString` is not yet initialized, while the drop implementation of `StackString` unconditionally deinitializes the content, leading to use of uninitialized value.\n\nThe soundness issue was fixed in version `1.0.195` by moving drop logics to separate drop guard after initializing the `StackString`.",
"severity": [],
"affected": [
{
"package": {
"ecosystem": "crates.io",
"name": "cxx",
"purl": "pkg:cargo/cxx"
},
"ecosystem_specific": {
"affects": {
"arch": [],
"os": [],
"functions": [
"cxx::let_cxx_string"
]
},
"affected_functions": null
},
"database_specific": {
"categories": [
"memory-exposure"
],
"cvss": null,
"informational": "unsound"
},
"ranges": [
{
"type": "SEMVER",
"events": [
{
"introduced": "0.0.0-0"
},
{
"fixed": "1.0.195"
}
]
}
],
"versions": []
}
],
"references": [
{
"type": "PACKAGE",
"url": "https://crates.io/crates/cxx"
},
{
"type": "ADVISORY",
"url": "https://rustsec.org/advisories/RUSTSEC-2026-0202.html"
},
{
"type": "REPORT",
"url": "https://github.com/dtolnay/cxx/issues/1729"
}
],
"database_specific": {
"license": "CC0-1.0"
}
}