Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2014-4909

Integer overflow in the tr_bitfieldEnsureNthBitAlloced function in bitfield.c in Transmission before 2.84 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted peer message, which triggers an out-of-bounds write.

Published

2014-07-29T14:55:07.703

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-189

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	canonical	ubuntu_linux	13.10	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	fedoraproject	fedora	20	Yes
Operating System	gentoo	linux	*	Yes
Application	transmissionbt	transmission	≤ 2.83	Yes
Application	transmissionbt	transmission	0.1	Yes
Application	transmissionbt	transmission	0.2	Yes
Application	transmissionbt	transmission	0.3	Yes
Application	transmissionbt	transmission	0.4	Yes
Application	transmissionbt	transmission	0.5	Yes
Application	transmissionbt	transmission	0.6	Yes
Application	transmissionbt	transmission	0.6.1	Yes
Application	transmissionbt	transmission	0.70	Yes
Application	transmissionbt	transmission	0.71	Yes
Application	transmissionbt	transmission	0.72	Yes
Application	transmissionbt	transmission	0.80	Yes
Application	transmissionbt	transmission	0.81	Yes
Application	transmissionbt	transmission	0.82	Yes
Application	transmissionbt	transmission	0.90	Yes
Application	transmissionbt	transmission	0.91	Yes
Application	transmissionbt	transmission	0.92	Yes
Application	transmissionbt	transmission	0.93	Yes
Application	transmissionbt	transmission	0.94	Yes
Application	transmissionbt	transmission	0.95	Yes
Application	transmissionbt	transmission	0.96	Yes
Application	transmissionbt	transmission	1.00	Yes
Application	transmissionbt	transmission	1.01	Yes
Application	transmissionbt	transmission	1.02	Yes
Application	transmissionbt	transmission	1.2	Yes
Application	transmissionbt	transmission	1.03	Yes
Application	transmissionbt	transmission	1.04	Yes
Application	transmissionbt	transmission	1.05	Yes
Application	transmissionbt	transmission	1.06	Yes
Application	transmissionbt	transmission	1.10	Yes
Application	transmissionbt	transmission	1.11	Yes
Application	transmissionbt	transmission	1.20	Yes
Application	transmissionbt	transmission	1.21	Yes
Application	transmissionbt	transmission	1.22	Yes
Application	transmissionbt	transmission	1.30	Yes
Application	transmissionbt	transmission	1.31	Yes
Application	transmissionbt	transmission	1.32	Yes
Application	transmissionbt	transmission	1.33	Yes
Application	transmissionbt	transmission	1.34	Yes
Application	transmissionbt	transmission	1.40	Yes
Application	transmissionbt	transmission	1.41	Yes
Application	transmissionbt	transmission	1.42	Yes
Application	transmissionbt	transmission	1.50	Yes
Application	transmissionbt	transmission	1.51	Yes
Application	transmissionbt	transmission	1.52	Yes
Application	transmissionbt	transmission	1.53	Yes
Application	transmissionbt	transmission	1.54	Yes
Application	transmissionbt	transmission	1.60	Yes
Application	transmissionbt	transmission	1.61	Yes
Application	transmissionbt	transmission	1.70	Yes
Application	transmissionbt	transmission	1.71	Yes
Application	transmissionbt	transmission	1.72	Yes
Application	transmissionbt	transmission	1.73	Yes
Application	transmissionbt	transmission	1.74	Yes
Application	transmissionbt	transmission	1.75	Yes
Application	transmissionbt	transmission	1.76	Yes
Application	transmissionbt	transmission	1.77	Yes
Application	transmissionbt	transmission	1.80	Yes
Application	transmissionbt	transmission	1.81	Yes
Application	transmissionbt	transmission	1.82	Yes
Application	transmissionbt	transmission	1.83	Yes
Application	transmissionbt	transmission	1.90	Yes
Application	transmissionbt	transmission	1.91	Yes
Application	transmissionbt	transmission	1.92	Yes
Application	transmissionbt	transmission	1.93	Yes
Application	transmissionbt	transmission	2.00	Yes
Application	transmissionbt	transmission	2.01	Yes
Application	transmissionbt	transmission	2.02	Yes
Application	transmissionbt	transmission	2.03	Yes
Application	transmissionbt	transmission	2.04	Yes
Application	transmissionbt	transmission	2.10	Yes
Application	transmissionbt	transmission	2.11	Yes
Application	transmissionbt	transmission	2.12	Yes
Application	transmissionbt	transmission	2.13	Yes
Application	transmissionbt	transmission	2.20	Yes
Application	transmissionbt	transmission	2.21	Yes
Application	transmissionbt	transmission	2.22	Yes
Application	transmissionbt	transmission	2.30	Yes
Application	transmissionbt	transmission	2.31	Yes
Application	transmissionbt	transmission	2.32	Yes
Application	transmissionbt	transmission	2.33	Yes
Application	transmissionbt	transmission	2.40	Yes
Application	transmissionbt	transmission	2.41	Yes
Application	transmissionbt	transmission	2.42	Yes
Application	transmissionbt	transmission	2.50	Yes
Application	transmissionbt	transmission	2.51	Yes
Application	transmissionbt	transmission	2.52	Yes
Application	transmissionbt	transmission	2.60	Yes
Application	transmissionbt	transmission	2.61	Yes
Application	transmissionbt	transmission	2.70	Yes
Application	transmissionbt	transmission	2.71	Yes
Application	transmissionbt	transmission	2.72	Yes
Application	transmissionbt	transmission	2.73	Yes
Application	transmissionbt	transmission	2.74	Yes
Application	transmissionbt	transmission	2.75	Yes
Application	transmissionbt	transmission	2.76	Yes
Application	transmissionbt	transmission	2.77	Yes
Application	transmissionbt	transmission	2.80	Yes
Application	transmissionbt	transmission	2.81	Yes
Application	transmissionbt	transmission	2.82	Yes

References

http://inertiawar.com/submission.go Exploit ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135539.html ([email protected])
http://lists.opensuse.org/opensuse-updates/2014-08/msg00011.html ([email protected])
http://secunia.com/advisories/59897 ([email protected])
http://secunia.com/advisories/60108 ([email protected])
http://secunia.com/advisories/60527 ([email protected])
http://www.debian.org/security/2014/dsa-2988 ([email protected])
http://www.openwall.com/lists/oss-security/2014/07/10/4 ([email protected])
http://www.openwall.com/lists/oss-security/2014/07/11/5 ([email protected])
http://www.osvdb.org/108997 ([email protected])
http://www.securityfocus.com/bid/68487 ([email protected])
http://www.ubuntu.com/usn/USN-2279-1 ([email protected])
https://bugs.gentoo.org/show_bug.cgi?id=516822 ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1118290 ([email protected])
https://trac.transmissionbt.com/wiki/Changes#version-2.84 Vendor Advisory ([email protected])
https://twitter.com/benhawkes/statuses/484378151959539712 ([email protected])
http://inertiawar.com/submission.go Exploit (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135539.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2014-08/msg00011.html (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/59897 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/60108 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/60527 (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2014/dsa-2988 (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2014/07/10/4 (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2014/07/11/5 (af854a3a-2127-422b-91ae-364da2661108)
http://www.osvdb.org/108997 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/68487 (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2279-1 (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.gentoo.org/show_bug.cgi?id=516822 (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1118290 (af854a3a-2127-422b-91ae-364da2661108)
https://trac.transmissionbt.com/wiki/Changes#version-2.84 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://twitter.com/benhawkes/statuses/484378151959539712 (af854a3a-2127-422b-91ae-364da2661108)