{"affected":[{"defaultStatus":"unaffected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"lessThan":"a5155aeeae8ead3c6081f7f197608033e4dcfe75","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"},{"lessThan":"04ccbed8179e7d4d0906d00939300ddc5b48ce7e","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"},{"lessThan":"601dff01a03ecced59938cdd69eeb2c66e4158f2","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"},{"lessThan":"740542f11bf8c86411c429fbd7f84fc6bee80e76","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"},{"lessThan":"59e1da1ab354d1f2b7bab8d44f846262f990ad9d","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"},{"lessThan":"8f54162e07d3eea1e4ff21464cf2a815d79b6510","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"},{"lessThan":"08047838817561cef33ada9774a2a4663d499ecb","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"},{"lessThan":"6b628425aed49a1c7a4ffc997583840fc582d32b","status":"affected","version":"ee75ed88879af88558818a5c6609d85f60ff0df4","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"status":"affected","version":"3.13"},{"lessThan":"3.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.145","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.97","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.40","versionType":"semver"},{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.5","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2","versionType":"original_commit_for_fix"}]}],"cveId":"CVE-2026-72230","cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nbatman-adv: frag: free unfragmentable packet\n\nThe caller of batadv_frag_send_packet() assume that the skb provided to the\nfunction are always consumed. But the pre-check for an empty payload or the\nzero fragment size returned an error without any further actions.\n\nA failed pre-check must use the same error handling code as the rest of the\nfunction.","epss":{"date":"2026-11-06","percentile":0.12552,"score":0.0022},"exploits":[],"kev":null,"metrics":[],"modifiedAt":1793985580767,"publishedAt":1786773261256,"references":[{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/a5155aeeae8ead3c6081f7f197608033e4dcfe75"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/04ccbed8179e7d4d0906d00939300ddc5b48ce7e"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/601dff01a03ecced59938cdd69eeb2c66e4158f2"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/740542f11bf8c86411c429fbd7f84fc6bee80e76"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/59e1da1ab354d1f2b7bab8d44f846262f990ad9d"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/8f54162e07d3eea1e4ff21464cf2a815d79b6510"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/08047838817561cef33ada9774a2a4663d499ecb"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/6b628425aed49a1c7a4ffc997583840fc582d32b"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/04ccbed8179e7d4d0906d00939300ddc5b48ce7e"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/08047838817561cef33ada9774a2a4663d499ecb"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/59e1da1ab354d1f2b7bab8d44f846262f990ad9d"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/601dff01a03ecced59938cdd69eeb2c66e4158f2"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/6b628425aed49a1c7a4ffc997583840fc582d32b"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/740542f11bf8c86411c429fbd7f84fc6bee80e76"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/8f54162e07d3eea1e4ff21464cf2a815d79b6510"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/a5155aeeae8ead3c6081f7f197608033e4dcfe75"}],"remediation":[],"revision":"ed152a91e2ecafd33e29de9dc603ebd082c8ff9e9354cda4c6dcce342e4061e1","sources":[{"modifiedAt":1793984123358,"name":"CNA: Linux","retrievedAt":1793986071789,"url":"https://www.cve.org/CVERecord?id=CVE-2026-72230"},{"modifiedAt":1793985580767,"name":"NVD","retrievedAt":1793989700380,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72230"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793986073127,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-72230"}],"ssvc":{"assessedAt":1793983993863,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"batman-adv: frag: free unfragmentable packet","updatedAt":1793989700380}