Home/CVE/Stack-based buffer overflow in utp.cpp in libutp, as used in Transmission before 2.74 and possibly other products, allow
CVE

CVE-2012-6129

Stack-based buffer overflow in utp.cpp in libutp, as used in Transmission before 2.74 and possibly other products, allow

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.".

HIGH · CVSS 7.5 EPSS 0.02677
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

2
transmissionbt transmission<= 2.73
transmissionbt transmissionall versions
⚠

Public Exploits & PoCs

1
poctrac.transmissionbt.com · 13646trac.transmissionbt.com
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumPnscan Binary Data Transmission Activity
▣

Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD03 Apr 2013 · 12:55 AM
⚑

Vendor Advisories

1
usnUSN-1747-1
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-updates/2013-03/msg00064.html
http://www.openwall.com/lists/oss-security/2013/02/13/1
http://www.ubuntu.com/usn/USN-1747-1
https://bugzilla.redhat.com/show_bug.cgi?id=909934
https://trac.transmissionbt.com/ticket/5002
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