VDB
CVE-2011-1924
CVE-2011-1924
PUBLISHED
CVSS 5 MEDIUM
Buffer overflow in the policy_summarize function in or/policies.c in Tor before 0.2.1.30 allows remote attackers to cause a denial of service (directory authority crash) via a crafted policy that triggers creation of a long port list.
EPSS 2.82% · 86.3th percentile
Risk Scores
CVSS 2.0
5
EPSS Score
2.82%
86.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| tor | tor | 0.0.2, 0.0.2_pre13, 0.0.2_pre15 |
Timeline
- Mar 1, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
- Sep 11, 2023 EPSS Score
References
- 43548 third-party-advisory
- FEDORA-2011-7972 vendor-advisory
- 44862 third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=705192 patch
- https://bugzilla.redhat.com/show_bug.cgi?id=705194 technical
- https://gitweb.torproject.org/tor.git/commit/43414eb98821d3b5c6c65181d7545ce938f82c8e patch
- https://nvd.nist.gov/vuln/detail/CVE-2011-1924 advisory
- https://lists.torproject.org/pipermail/tor-announce/2011-February/000000.html url
- http://www.securityfocus.com/bid/46618 url