{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-98966","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-25T10:25:14.383Z","datePublished":"2026-10-23T12:19:36.024Z","dateUpdated":"2026-10-23T12:19:36.024Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-10-23T12:19:36.024Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nbonding: fix the program leak when XDP is replaced\n\nWe need to release the reference on the old BPF prog, whether\nwe are going to no-prog, or replacing the prog with another.\n\nSpotted by AI while running tests for the propagation series\n(leaked programs were accumulating). Selftest will come in\nthe net-next series to avoid conflicts."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/bonding/bond_main.c"],"versions":[{"version":"9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e","lessThan":"bba6b1b086f9f4ddbfdaba7ea6279dc3abec70c7","status":"affected","versionType":"git"},{"version":"9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e","lessThan":"184b5ddf82d45d6f75cc83719a2e453392512bd2","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/net/bonding/bond_main.c"],"versions":[{"version":"5.15","status":"affected"},{"version":"0","lessThan":"5.15","status":"unaffected","versionType":"semver"},{"version":"7.2.11","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3","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":"5.15","versionEndExcluding":"7.2.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"7.3"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/bba6b1b086f9f4ddbfdaba7ea6279dc3abec70c7"},{"url":"https://git.kernel.org/stable/c/184b5ddf82d45d6f75cc83719a2e453392512bd2"}],"title":"bonding: fix the program leak when XDP is replaced","x_generator":{"engine":"bippy-1.2.0"}}}}