CVE-2009-2911
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2009-2911
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2009-2911.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2009-2911
- Related
- Published
- 2009-10-22T16:30:00Z
- Modified
- 2025-04-09T00:30:58Z
- Summary
- [none]
- Details
-
SystemTap 1.0, when the --unprivileged option is used, does not properly restrict certain data sizes, which allows local users to (1) cause a denial of service or gain privileges via a print operation with a large number of arguments that trigger a kernel stack overflow, (2) cause a denial of service via crafted DWARF expressions that trigger a kernel stack frame overflow, or (3) cause a denial of service (infinite loop) via vectors that trigger creation of large unwind tables, related to Common Information Entry (CIE) and Call Frame Instruction (CFI) records.
- References
-
- http://secunia.com/advisories/37167
- http://www.vupen.com/english/advisories/2009/2989
- http://sources.redhat.com/bugzilla/show_bug.cgi?id=10750
- http://www.openwall.com/lists/oss-security/2009/10/21/1
- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41633
- https://bugzilla.redhat.com/show_bug.cgi?id=529175
- http://www.securityfocus.com/bid/36778
- https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00627.html
- https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00793.html
- https://security-tracker.debian.org/tracker/CVE-2009-2911
Affected packages
Debian:11 / systemtap
Package
- Name
- systemtap
- Purl
- pkg:deb/debian/systemtap?arch=source
Debian:12 / systemtap
Package
- Name
- systemtap
- Purl
- pkg:deb/debian/systemtap?arch=source
Debian:13 / systemtap
Package
- Name
- systemtap
- Purl
- pkg:deb/debian/systemtap?arch=source