{"id":"CVE-2019-14958","aliases":["EUVD-2019-6053","GHSA-vm2v-9gwc-qh4r"],"status":"published","title":"JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection...","description":"JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection processes. In a very specific situation, it could lead to a remote invocation of an OOM error message because of Uncontrolled Memory Allocation.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0193,"percentile":0.80145,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-770"],"published":"2019-10-02T18:40:23Z","modified":"2026-06-17T02:19:24Z","products":[{"vendor":"jetbrains","product":"pycharm"}],"references":[{"url":"https://blog.jetbrains.com/blog/2019/09/26/jetbrains-security-bulletin-q2-2019/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-14958"},{"url":"https://blog.jetbrains.com/blog/2019/09/26/jetbrains-security-bulletin-q2-2019"},{"url":"https://github.com/advisories/GHSA-vm2v-9gwc-qh4r"}],"sources":{"cve":[{"id":"CVE-2019-14958","description":"JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection processes. In a very specific situation, it could lead to a remote invocation of an OOM error message because of Uncontrolled Memory Allocation.","status":"published","published":"2019-10-02T18:40:23Z","modified":"2024-08-05T00:34:52.799Z","updated_at":"2026-11-02T14:20:17.722148Z"}],"euvd":[{"id":"EUVD-2019-6053","description":"JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection processes. In a very specific situation, it could lead to a remote invocation of an OOM error message because of Uncontrolled Memory Allocation.","status":"published","published":"2019-10-02T18:40:23Z","modified":"2024-08-05T00:34:52Z","updated_at":"2026-11-03T02:40:37.624691Z"}],"ghsa":[{"id":"GHSA-vm2v-9gwc-qh4r","title":"JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection...","description":"JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection processes. In a very specific situation, it could lead to a remote invocation of an OOM error message because of Uncontrolled Memory Allocation.","status":"published","published":"2022-05-24T16:57:41Z","modified":"2024-04-04T02:07:59Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:56:06.631442Z"}],"nvd":[{"id":"CVE-2019-14958","description":"JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection processes. In a very specific situation, it could lead to a remote invocation of an OOM error message because of Uncontrolled Memory Allocation.","status":"published","published":"2019-10-02T19:15:14.907Z","modified":"2026-06-17T02:19:24.243Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:05:31.019577Z"}]}}