| Bug ID | 1199186 |
|---|---|
| Summary | VUL-1: CVE-2021-27419: klee-uclibc: uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-around in functions malloc-simple |
| Classification | openSUSE |
| Product | openSUSE Distribution |
| Version | Leap 15.4 |
| Hardware | Other |
| URL | https://smash.suse.de/issue/330633/ |
| OS | Other |
| Status | NEW |
| Severity | Minor |
| Priority | P5 - None |
| Component | Security |
| Assignee | jslaby@suse.com |
| Reporter | cathy.hu@suse.com |
| QA Contact | security-team@suse.de |
| Found By | Security Response Team |
| Blocker | --- |
CVE-2021-27419 uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-around in functions malloc-simple. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-27419 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27419 https://downloads.uclibc-ng.org/releases/ https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04