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CVE-2012-6129
Stack-based buffer overflow in utp.cpp in libutp, as used in Transmission before 2.74 and possibly other products, allows remote attackers…
High7.5EPSS 5.1%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
Stack-based buffer overflow in utp.cpp in libutp, as used in Transmission before 2.74 and possibly other products, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted "micro transport protocol packets."
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 5.1% · top 7.6% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (6)
- openSUSE-SU-2013:0485 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://trac.transmissionbt.com/ticket/5002 (opens in a new tab)x_refsource_MISCx_transferred
- USN-1747-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=909934 (opens in a new tab)x_refsource_MISCx_transferred
- [oss-security] 20130212 Re: CVE request: Transmission can be made to crash remotely (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- https://trac.transmissionbt.com/changeset/13646 (opens in a new tab)x_refsource_MISCx_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)
Record last updated .