121 lines
3.5 KiB
JSON
121 lines
3.5 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "UBUNTU-CVE-2017-20004",
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"details": "In the standard library in Rust before 1.19.0, there is a synchronization problem in the MutexGuard object. MutexGuards can be used across threads with any types, allowing for memory safety issues through race conditions.",
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"aliases": [],
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"upstream": [
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"CVE-2017-20004"
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],
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"related": [],
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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],
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"published": "2021-04-14T07:15:00Z",
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"modified": "2025-07-16T04:53:19Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"name": "rustc",
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"purl": "pkg:deb/ubuntu/rustc@1.47.0+dfsg1+llvm-1ubuntu1~18.04.1?arch=source&distro=bionic"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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}
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]
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}
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],
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"versions": [
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"1.18.0+dfsg1-4ubuntu1",
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"1.24.1+dfsg1+llvm-0ubuntu1",
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"1.24.1+dfsg1+llvm-0ubuntu2",
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"1.25.0+dfsg1+llvm-0ubuntu1",
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"1.28.0+dfsg1+llvm-0ubuntu1~18.04.1",
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"1.30.0+dfsg1+llvm-2ubuntu1~18.04.1",
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"1.31.0+dfsg1+llvm-2ubuntu1~18.04.1",
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"1.32.0+dfsg1+llvm-1ubuntu1~18.04.1",
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"1.34.1+dfsg2+llvm-0ubuntu1~18.04.1",
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"1.35.0+dfsg0.1+llvm-0ubuntu1~18.04.1",
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"1.36.0+dfsg1+llvm-2ubuntu1~18.04.1",
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"1.37.0+dfsg1+llvm-1ubuntu1~18.04.1",
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"1.39.0+dfsg1+llvm-3ubuntu1~18.04.1",
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"1.41.0+dfsg1+llvm-0ubuntu1~18.04.1",
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"1.43.0+dfsg1+llvm-1~exp1ubuntu2~18.04.1"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "libstd-rust-1.47",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "libstd-rust-1.47-dbgsym",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "libstd-rust-dev",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "rust-doc",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "rust-gdb",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "rust-lldb",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "rust-src",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "rustc",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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},
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{
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"binary_name": "rustc-dbgsym",
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"binary_version": "1.47.0+dfsg1+llvm-1ubuntu1~18.04.1"
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}
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],
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"availability": "No subscription required"
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}
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}
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],
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"references": [
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2017-20004"
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},
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{
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"type": "REPORT",
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"url": "https://github.com/rust-lang/rust/issues/41622"
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},
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{
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"type": "REPORT",
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"url": "https://github.com/rust-lang/rust/pull/41624"
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},
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{
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"type": "REPORT",
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"url": "https://www.cve.org/CVERecord?id=CVE-2017-20004"
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}
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],
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"withdrawn": "2025-07-18T16:44:19Z"
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} |