164 lines
8.3 KiB
JSON
164 lines
8.3 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2023-53793",
|
|
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "Linux",
|
|
"dateReserved": "2025-12-08T23:58:35.274Z",
|
|
"datePublished": "2025-12-09T00:00:50.132Z",
|
|
"dateUpdated": "2026-05-11T19:51:38.130Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
|
|
"shortName": "Linux",
|
|
"dateUpdated": "2026-05-11T19:51:38.130Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nperf tool x86: Fix perf_env memory leak\n\nFound by leak sanitizer:\n```\n==1632594==ERROR: LeakSanitizer: detected memory leaks\n\nDirect leak of 21 byte(s) in 1 object(s) allocated from:\n #0 0x7f2953a7077b in __interceptor_strdup ../../../../src/libsanitizer/asan/asan_interceptors.cpp:439\n #1 0x556701d6fbbf in perf_env__read_cpuid util/env.c:369\n #2 0x556701d70589 in perf_env__cpuid util/env.c:465\n #3 0x55670204bba2 in x86__is_amd_cpu arch/x86/util/env.c:14\n #4 0x5567020487a2 in arch__post_evsel_config arch/x86/util/evsel.c:83\n #5 0x556701d8f78b in evsel__config util/evsel.c:1366\n #6 0x556701ef5872 in evlist__config util/record.c:108\n #7 0x556701cd6bcd in test__PERF_RECORD tests/perf-record.c:112\n #8 0x556701cacd07 in run_test tests/builtin-test.c:236\n #9 0x556701cacfac in test_and_print tests/builtin-test.c:265\n #10 0x556701cadddb in __cmd_test tests/builtin-test.c:402\n #11 0x556701caf2aa in cmd_test tests/builtin-test.c:559\n #12 0x556701d3b557 in run_builtin tools/perf/perf.c:323\n #13 0x556701d3bac8 in handle_internal_command tools/perf/perf.c:377\n #14 0x556701d3be90 in run_argv tools/perf/perf.c:421\n #15 0x556701d3c3f8 in main tools/perf/perf.c:537\n #16 0x7f2952a46189 in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58\n\nSUMMARY: AddressSanitizer: 21 byte(s) leaked in 1 allocation(s).\n```"
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"product": "Linux",
|
|
"vendor": "Linux",
|
|
"defaultStatus": "unaffected",
|
|
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
|
|
"programFiles": [
|
|
"tools/perf/arch/x86/util/env.c"
|
|
],
|
|
"versions": [
|
|
{
|
|
"version": "f7b58cbdb3ff36eba8622e67eee66c10dd1c9995",
|
|
"lessThan": "75d65c1cc439606ada882755fd205d13c2c7907d",
|
|
"status": "affected",
|
|
"versionType": "git"
|
|
},
|
|
{
|
|
"version": "f7b58cbdb3ff36eba8622e67eee66c10dd1c9995",
|
|
"lessThan": "010139bfc6bb9ddab81dbc2cf71cd3a9c28adc7f",
|
|
"status": "affected",
|
|
"versionType": "git"
|
|
},
|
|
{
|
|
"version": "f7b58cbdb3ff36eba8622e67eee66c10dd1c9995",
|
|
"lessThan": "f3daf02a41e3c11e1a473517a8a6169248fb8e7b",
|
|
"status": "affected",
|
|
"versionType": "git"
|
|
},
|
|
{
|
|
"version": "f7b58cbdb3ff36eba8622e67eee66c10dd1c9995",
|
|
"lessThan": "99d4850062a84564f36923764bb93935ef2ed108",
|
|
"status": "affected",
|
|
"versionType": "git"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"product": "Linux",
|
|
"vendor": "Linux",
|
|
"defaultStatus": "affected",
|
|
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
|
|
"programFiles": [
|
|
"tools/perf/arch/x86/util/env.c"
|
|
],
|
|
"versions": [
|
|
{
|
|
"version": "6.1",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "0",
|
|
"lessThan": "6.1",
|
|
"status": "unaffected",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"version": "6.1.39",
|
|
"lessThanOrEqual": "6.1.*",
|
|
"status": "unaffected",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"version": "6.3.13",
|
|
"lessThanOrEqual": "6.3.*",
|
|
"status": "unaffected",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"version": "6.4.4",
|
|
"lessThanOrEqual": "6.4.*",
|
|
"status": "unaffected",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"version": "6.5",
|
|
"lessThanOrEqual": "*",
|
|
"status": "unaffected",
|
|
"versionType": "original_commit_for_fix"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"cpeApplicability": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "6.1",
|
|
"versionEndExcluding": "6.1.39"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "6.1",
|
|
"versionEndExcluding": "6.3.13"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "6.1",
|
|
"versionEndExcluding": "6.4.4"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "6.1",
|
|
"versionEndExcluding": "6.5"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://git.kernel.org/stable/c/75d65c1cc439606ada882755fd205d13c2c7907d"
|
|
},
|
|
{
|
|
"url": "https://git.kernel.org/stable/c/010139bfc6bb9ddab81dbc2cf71cd3a9c28adc7f"
|
|
},
|
|
{
|
|
"url": "https://git.kernel.org/stable/c/f3daf02a41e3c11e1a473517a8a6169248fb8e7b"
|
|
},
|
|
{
|
|
"url": "https://git.kernel.org/stable/c/99d4850062a84564f36923764bb93935ef2ed108"
|
|
}
|
|
],
|
|
"title": "perf tool x86: Fix perf_env memory leak",
|
|
"x_generator": {
|
|
"engine": "bippy-1.2.0"
|
|
}
|
|
}
|
|
}
|
|
} |