VDB
CVE-2011-1781
CVE-2011-1781
PUBLISHED
CVSS 1.2000000476837158 LOW
SystemTap 1.4, when unprivileged (aka stapusr) mode is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted ELF program with DWARF expressions that are not properly handled by a stap script that performs stack unwinding (aka backtracing).
EPSS 0.30% · 20.8th percentile
Risk Scores
CVSS 2.0
1.2000000476837158
EPSS Score
0.30%
20.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| systemtap | systemtap | 1.4 |
Timeline
- Aug 29, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 29, 2022 EPSS Score
- Dec 21, 2022 EPSS Score
- Feb 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 6, 2023 EPSS Score
- May 29, 2023 EPSS Score
References
- MDVSA-2011:155 vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2011-1781 advisory
- https://rhn.redhat.com/errata/RHSA-2011-0842.html url
- http://sourceware.org/git/?p=systemtap.git;a=commit;h=fa2e3415185a28542d419a641ecd6cddd52e3cd9 url
- http://www.securityfocus.com/bid/47934 technical
- https://bugzilla.redhat.com/show_bug.cgi?id=702687 technical
- http://openwall.com/lists/oss-security/2011/05/20/2 technical
- http://secunia.com/advisories/44802 technical
- http://sourceware.org/git/?p=systemtap.git%3Ba=commit%3Bh=fa2e3415185a28542d419a641ecd6cddd52e3cd9 technical