Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start of the block.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 6.5 · bzip, pythonNVD modified 2026-10-14 07:16
Affected (CPE criteria) 2
cpe:2.3:a:bzip:bzip2:1.0.6:*:*:*:*:*:*:*cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
References 51
- http://packetstormsecurity.com/files/153644/Slackware-Security-Advisory-bzip2-Updates.html Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/153957/FreeBSD-Security-Advisory-FreeBSD-SA-19-18.bzip2.html Third Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2016/06/20/1 Mailing List
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html Third Party Advisory
- http://www.securityfocus.com/bid/91297 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1036132 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1319648 Issue Tracking, Third Party Advisory
- https://lists.apache.org/thread.html/r19b4a70ac52093115fd71d773a7a4f579599e6275a13cfcf6252c3e3%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r1dc4c9b3bd559301bdb1557245f78b8910146efb1ee534b774c5f6af%40%3Cdev.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r481cda41fefb03e04c51484ed14421d812e5ce9e0972edff10f37260%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r4ad2ea01354e394b7fa8c78a184b7e1634d51be9bc0e9e4d7e6c9305%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r5f7ac2bd631ccb12ced65b71ff11f94e76d05b22000795e4a7b61203%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r5f80cf3ade5bb73410643e885fe6b7bf9f0222daf3533e42c7ae240c%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r6e3962fc9f6a79851f70cffdec5759065969cec9c6708b964464b301%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/ra0adb9653c7de9539b93cc8434143b655f753b9f60580ff260becb2b%40%3Cusers.kafka.apache.org%3E
- https://lists.apache.org/thread.html/redf17d8ad16140733b25ca402ae825d6dfa9b85f73d9fb3fd0c75d73%40%3Cdev.kafka.apache.org%3E
- https://lists.apache.org/thread.html/rffebcbeaace56ff1fed7916700d2f414ca1366386fb1293e99b3e31e%40%3Cjira.kafka.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2019/06/msg00021.html Third Party Advisory
- https://seclists.org/bugtraq/2019/Aug/4 Mailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Jul/22 Mailing List, Third Party Advisory
- https://security.FreeBSD.org/advisories/FreeBSD-SA-19:18.bzip2.asc Third Party Advisory
- https://security.gentoo.org/glsa/201708-08 Third Party Advisory
- https://usn.ubuntu.com/4038-1/ Third Party Advisory
- https://usn.ubuntu.com/4038-2/ Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory
- http://packetstormsecurity.com/files/153644/Slackware-Security-Advisory-bzip2-Updates.html Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/153957/FreeBSD-Security-Advisory-FreeBSD-SA-19-18.bzip2.html Third Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2016/06/20/1 Mailing List
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html Third Party Advisory
- http://www.securityfocus.com/bid/91297 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1036132 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1319648 Issue Tracking, Third Party Advisory
- https://lists.apache.org/thread.html/r19b4a70ac52093115fd71d773a7a4f579599e6275a13cfcf6252c3e3%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r1dc4c9b3bd559301bdb1557245f78b8910146efb1ee534b774c5f6af%40%3Cdev.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r481cda41fefb03e04c51484ed14421d812e5ce9e0972edff10f37260%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r4ad2ea01354e394b7fa8c78a184b7e1634d51be9bc0e9e4d7e6c9305%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r5f7ac2bd631ccb12ced65b71ff11f94e76d05b22000795e4a7b61203%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r5f80cf3ade5bb73410643e885fe6b7bf9f0222daf3533e42c7ae240c%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r6e3962fc9f6a79851f70cffdec5759065969cec9c6708b964464b301%40%3Cjira.kafka.apache.org%3E
- https://lists.apache.org/thread.html/ra0adb9653c7de9539b93cc8434143b655f753b9f60580ff260becb2b%40%3Cusers.kafka.apache.org%3E
- https://lists.apache.org/thread.html/redf17d8ad16140733b25ca402ae825d6dfa9b85f73d9fb3fd0c75d73%40%3Cdev.kafka.apache.org%3E
- https://lists.apache.org/thread.html/rffebcbeaace56ff1fed7916700d2f414ca1366386fb1293e99b3e31e%40%3Cjira.kafka.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2019/06/msg00021.html Third Party Advisory
- https://seclists.org/bugtraq/2019/Aug/4 Mailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Jul/22 Mailing List, Third Party Advisory
- https://security.FreeBSD.org/advisories/FreeBSD-SA-19:18.bzip2.asc Third Party Advisory
- https://security.gentoo.org/glsa/201708-08 Third Party Advisory
- https://usn.ubuntu.com/4038-1/ Third Party Advisory
- https://usn.ubuntu.com/4038-2/ Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html