{"affected":[{"defaultStatus":"unaffected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"lessThan":"2a1c1397275f27e33b6a2a565d81cfef0deb6656","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"},{"lessThan":"98d09766cee3182aae292886e2fef0cbe8dba537","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"},{"lessThan":"9cd8c88e1336ec0fbe02af1ddf2b52838d30fae4","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"},{"lessThan":"f9c669d9f4cac832fe31193cdbc24c6a9d99398b","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"},{"lessThan":"1ab78af2140189b735b8d3b889b0284128cb2013","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"},{"lessThan":"e740e90ca8e7f70d9eac1aa31a8b3e0e4d32b2ef","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"},{"lessThan":"b8f3b8efa5f99081b14de1a7ffa68a81bf01bd48","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"},{"lessThan":"22f8aa35964e8f2ab026578f45befc9605fd1b28","status":"affected","version":"d0796d1ef63deb38147729664691ba3090930b26","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"status":"affected","version":"4.0"},{"lessThan":"4.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.265","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.216","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.183","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.148","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.101","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.42","versionType":"semver"},{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2","versionType":"original_commit_for_fix"}]}],"cveId":"CVE-2026-68313","cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: fix infinite loop in __tipc_nl_compat_dumpit\n\ncmd->dumpit callback can return a negative errno, causing an infinite\nloop due to the while(len) condition. As the loop never terminates,\ngenl_mutex is never released, and other tasks waiting on it starve in D\nstate.\n\nCheck dumpit's return value, propagate it and jump to err_out on error.","epss":{"date":"2026-11-06","percentile":0.12159,"score":0.00216},"exploits":[],"kev":null,"metrics":[],"modifiedAt":1793985568713,"publishedAt":1786363368120,"references":[{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/2a1c1397275f27e33b6a2a565d81cfef0deb6656"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/98d09766cee3182aae292886e2fef0cbe8dba537"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/9cd8c88e1336ec0fbe02af1ddf2b52838d30fae4"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/f9c669d9f4cac832fe31193cdbc24c6a9d99398b"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/1ab78af2140189b735b8d3b889b0284128cb2013"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/e740e90ca8e7f70d9eac1aa31a8b3e0e4d32b2ef"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/b8f3b8efa5f99081b14de1a7ffa68a81bf01bd48"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/22f8aa35964e8f2ab026578f45befc9605fd1b28"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/1ab78af2140189b735b8d3b889b0284128cb2013"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/22f8aa35964e8f2ab026578f45befc9605fd1b28"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/2a1c1397275f27e33b6a2a565d81cfef0deb6656"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/98d09766cee3182aae292886e2fef0cbe8dba537"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/9cd8c88e1336ec0fbe02af1ddf2b52838d30fae4"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/b8f3b8efa5f99081b14de1a7ffa68a81bf01bd48"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/e740e90ca8e7f70d9eac1aa31a8b3e0e4d32b2ef"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/f9c669d9f4cac832fe31193cdbc24c6a9d99398b"}],"remediation":[],"revision":"a83fdf3266b4fb3ef90a165bb71da93150f5905c451ce2c8b18076b3e31d8827","sources":[{"modifiedAt":1793984112855,"name":"CNA: Linux","retrievedAt":1793985967495,"url":"https://www.cve.org/CVERecord?id=CVE-2026-68313"},{"modifiedAt":1793985568713,"name":"NVD","retrievedAt":1793989633189,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68313"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793985999371,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-68313"}],"ssvc":{"assessedAt":1793983624642,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"tipc: fix infinite loop in __tipc_nl_compat_dumpit","updatedAt":1793989633189}