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CVE-2010-1676
Heap-based buffer overflow in Tor before 0.2.1.28 and 0.2.2.x before 0.2.2.20-alpha allows remote attackers to cause a denial of service…
High10.0EPSS 7.9%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Heap-based buffer overflow in Tor before 0.2.1.28 and 0.2.2.x before 0.2.2.20-alpha allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via unspecified vectors.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 7.9% · top 5.3% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
Affected products
n/a
- affected n/a
References (16)
- http://blog.torproject.org/blog/tor-02128-released-security-patches (opens in a new tab)x_refsource_CONFIRMx_transferred
- 42667 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://blog.torproject.org/blog/tor-02220-alpha-out-security-patches (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1024910 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- https://gitweb.torproject.org/tor.git/blob/release-0.2.1:/ChangeLog (opens in a new tab)x_refsource_CONFIRMx_transferred
- ADV-2011-0114 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- [or-announce] 20101220 Tor 0.2.1.28 is released (security patches) (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- ADV-2010-3290 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- GLSA-201101-02 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 45500 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 42916 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 42783 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 42536 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- FEDORA-2010-19159 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- DSA-2136 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- FEDORA-2010-19147 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2010-1676)Record last updated .