{"id":"CVE-2022-24294","aliases":["GHSA-xxj3-55p6-xg3h","BIT-mxnet-2022-24294","PYSEC-2026-850"],"title":"Apache MXNet vulnerable to potential denial-of-service by excessive resource consumption","summary":"Apache MXNet vulnerable to potential denial-of-service by excessive resource consumption","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","vendor":"mxnet","product":"mxnet","ecosystem":"pip","affected":["mxnet < 1.9.1"],"patched":["mxnet 1.9.1"],"published":"2022-07-25","updated":"2026-07-07","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-xxj3-55p6-xg3h","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24294"},{"url":"https://github.com/apache/mxnet"},{"url":"https://github.com/apache/mxnet/releases/tag/1.9.1"},{"url":"https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o"},{"url":"http://www.openwall.com/lists/oss-security/2022/07/24/2"}],"tags":["osv","pip"],"epss":0.01828,"epssPercentile":0.77902,"ingestedAt":"2026-07-08T18:25:54.719Z","slug":"CVE-2022-24294","body":"## Overview\n\nA regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1.\n\n## Affected packages\n\n- `mxnet < 1.9.1`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `mxnet 1.9.1`","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":41.3,"likelihood":0.4,"exploitation":0,"ransomware":0},"changes":[]}