CVE Explorer
CVE-2026-44603
Tor before 0.4.9.7 has an out-of-bounds read by one byte via a malformed BEGIN cell, aka TROVE-2026-007.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Tor","vendor":"torproject","versions":[{"lessThan":"0.4.9.7","status":"affected","version":"0","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:b5e74ca120063239f3d0d730e45b45d1289a8105fb8e00eb4a899b3b790c5c17 · sha256:f9770c637db7f2aa… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:b5e74ca120063239f3d0d730e45b45d1289a8105fb8e00eb4a899b3b790c5c17 · sha256:f9770c637db7f2aa… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-193","description":"CWE-193 Off-by-one Error","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:b5e74ca120063239f3d0d730e45b45d1289a8105fb8e00eb4a899b3b790c5c17 · sha256:f9770c637db7f2aa… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"url":"https://forum.torproject.org/c/news/tor-release-announcement/28"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b5e74ca120063239f3d0d730e45b45d1289a8105fb8e00eb4a899b3b790c5c17 · sha256:f9770c637db7f2aa… · /containers/cna/references/0
{"url":"https://gitlab.torproject.org/tpo/core/tor/-/commit/1703df3d439c83c2184e259fad1cfa19240f9c89"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b5e74ca120063239f3d0d730e45b45d1289a8105fb8e00eb4a899b3b790c5c17 · sha256:f9770c637db7f2aa… · /containers/cna/references/3
{"url":"https://gitlab.torproject.org/tpo/core/tor/-/work_items/41245"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b5e74ca120063239f3d0d730e45b45d1289a8105fb8e00eb4a899b3b790c5c17 · sha256:f9770c637db7f2aa… · /containers/cna/references/2
{"url":"https://www.openwall.com/lists/oss-security/2026/05/06/8"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:b5e74ca120063239f3d0d730e45b45d1289a8105fb8e00eb4a899b3b790c5c17 · sha256:f9770c637db7f2aa… · /containers/cna/references/1
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.