{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2022-39046","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2024-08-03T11:10:32.492Z","dateReserved":"2022-08-31T00:00:00.000Z","datePublished":"2022-08-31T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2024-02-04T09:07:02.022Z"},"descriptions":[{"lang":"en","value":"An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=29536"},{"url":"https://security.netapp.com/advisory/ntap-20221104-0002/"},{"name":"GLSA-202310-03","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/202310-03"},{"name":"[oss-security] 20240130 Re: CVE-2023-6246: Heap-based buffer overflow in the glibc's syslog()","tags":["mailing-list"],"url":"http://www.openwall.com/lists/oss-security/2024/01/30/8"},{"name":"[oss-security] 20240130 CVE-2023-6246: Heap-based buffer overflow in the glibc's syslog()","tags":["mailing-list"],"url":"http://www.openwall.com/lists/oss-security/2024/01/30/6"},{"url":"http://packetstormsecurity.com/files/176932/glibc-syslog-Heap-Based-Buffer-Overflow.html"},{"name":"20240204 CVE-2023-6246: Heap-based buffer overflow in the glibc's syslog()","tags":["mailing-list"],"url":"http://seclists.org/fulldisclosure/2024/Feb/3"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AC:L/AV:N/A:N/C:H/I:N/PR:N/S:U/UI:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T11:10:32.492Z"},"title":"CVE Program Container","references":[{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=29536","tags":["x_transferred"]},{"url":"https://security.netapp.com/advisory/ntap-20221104-0002/","tags":["x_transferred"]},{"name":"GLSA-202310-03","tags":["vendor-advisory","x_transferred"],"url":"https://security.gentoo.org/glsa/202310-03"},{"name":"[oss-security] 20240130 Re: CVE-2023-6246: Heap-based buffer overflow in the glibc's syslog()","tags":["mailing-list","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2024/01/30/8"},{"name":"[oss-security] 20240130 CVE-2023-6246: Heap-based buffer overflow in the glibc's syslog()","tags":["mailing-list","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2024/01/30/6"},{"url":"http://packetstormsecurity.com/files/176932/glibc-syslog-Heap-Based-Buffer-Overflow.html","tags":["x_transferred"]},{"name":"20240204 CVE-2023-6246: Heap-based buffer overflow in the glibc's syslog()","tags":["mailing-list","x_transferred"],"url":"http://seclists.org/fulldisclosure/2024/Feb/3"}]}]}}