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vuln-cve/data/2023/53xxx/CVE-2023-53858.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-53858",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-12-09T01:27:17.828Z",
"datePublished": "2025-12-09T01:30:24.886Z",
"dateUpdated": "2026-05-11T19:52:52.944Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T19:52:52.944Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error\n\nIf clk_get_rate() fails, the clk that has just been allocated needs to be\nfreed."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/tty/serial/samsung_tty.c"
],
"versions": [
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "755289d67eb9a74ae71bb624902e979c66859444",
"status": "affected",
"versionType": "git"
},
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "f47e6631a8fcc6fe05b8644aa4222a60f3b0a927",
"status": "affected",
"versionType": "git"
},
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "30962268fa1a7466413b3d83037688129021d470",
"status": "affected",
"versionType": "git"
},
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "a49e5a05121c8bc471a57b4916c5393749c24de5",
"status": "affected",
"versionType": "git"
},
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "073dbbe5743779faf24f233cc95459b47c7198dd",
"status": "affected",
"versionType": "git"
},
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "34f5b826dd509b76644f83094b4af7e7668a6a38",
"status": "affected",
"versionType": "git"
},
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "1694fc8ad734e2909a9e40d2be03cc4423e0bee6",
"status": "affected",
"versionType": "git"
},
{
"version": "5f5a7a5578c5885201cf9c85856f023fe8b81765",
"lessThan": "a9c09546e903f1068acfa38e1ee18bded7114b37",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/tty/serial/samsung_tty.c"
],
"versions": [
{
"version": "3.3",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.3",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.322",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.291",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.251",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.188",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.121",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.40",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.4.5",
"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": "3.3",
"versionEndExcluding": "4.14.322"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.3",
"versionEndExcluding": "4.19.291"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.3",
"versionEndExcluding": "5.4.251"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.3",
"versionEndExcluding": "5.10.188"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.3",
"versionEndExcluding": "5.15.121"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.3",
"versionEndExcluding": "6.1.40"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.3",
"versionEndExcluding": "6.4.5"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.3",
"versionEndExcluding": "6.5"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/755289d67eb9a74ae71bb624902e979c66859444"
},
{
"url": "https://git.kernel.org/stable/c/f47e6631a8fcc6fe05b8644aa4222a60f3b0a927"
},
{
"url": "https://git.kernel.org/stable/c/30962268fa1a7466413b3d83037688129021d470"
},
{
"url": "https://git.kernel.org/stable/c/a49e5a05121c8bc471a57b4916c5393749c24de5"
},
{
"url": "https://git.kernel.org/stable/c/073dbbe5743779faf24f233cc95459b47c7198dd"
},
{
"url": "https://git.kernel.org/stable/c/34f5b826dd509b76644f83094b4af7e7668a6a38"
},
{
"url": "https://git.kernel.org/stable/c/1694fc8ad734e2909a9e40d2be03cc4423e0bee6"
},
{
"url": "https://git.kernel.org/stable/c/a9c09546e903f1068acfa38e1ee18bded7114b37"
}
],
"title": "tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}