| Bug ID | 1179914 |
|---|---|
| Summary | VUL-0: CVE-2020-29367: blosc: heap-based buffer overflow when there is a lack of space to write compressed data |
| Classification | openSUSE |
| Product | openSUSE Distribution |
| Version | Leap 15.1 |
| Hardware | Other |
| URL | https://smash.suse.de/issue/272427/ |
| OS | Other |
| Status | NEW |
| Severity | Critical |
| Priority | P5 - None |
| Component | Security |
| Assignee | security-team@suse.de |
| Reporter | wolfgang.frisch@suse.com |
| QA Contact | security-team@suse.de |
| Found By | Security Response Team |
| Blocker | --- |
CVE-2020-29367 blosc2.c in Blosc C-Blosc2 through 2.0.0.beta.5 has a heap-based buffer overflow when there is a lack of space to write compressed data. References: https://github.com/Blosc/c-blosc2/commit/c4c6470e88210afc95262c8b9fcc27e30ca043ee https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26442 https://bugzilla.redhat.com/show_bug.cgi?id=1903232 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-29367 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29367