7.6
CVE-2011-2778
- EPSS 3.82%
- Veröffentlicht 23.12.2011 03:59:22
- Zuletzt bearbeitet 16.06.2026 23:31:59
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginMultiple heap-based buffer overflows in Tor before 0.2.2.35 allow remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code by (1) establishing a SOCKS connection to SocksPort or (2) leveraging a SOCKS proxy configuration.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.82% | 0.887 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.6 | 4.9 | 10 |
AV:N/AC:H/Au:N/C:C/I:C/A:C
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
http://www.debian.org/security/2011/dsa-2363
https://blog.torproject.org/blog/tor-02235-released-security-patches