Vulnerability Monitor

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CVE-2018-10756

Use-after-free in libtransmission/variant.c in Transmission before 3.00 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted torrent file.

Published

2020-05-15T16:15:11.437

Last Modified

2024-11-21T03:41:59.273

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

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-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	transmissionbt	transmission	< 3.00	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	fedoraproject	fedora	31	Yes
Operating System	fedoraproject	fedora	32	Yes

References

https://github.com/transmission/transmission/commit/2123adf8e5e1c2b48791f9d22fc8c747e974180e Patch, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2020/05/msg00022.html Mailing List, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2020/08/msg00001.html Mailing List, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CD3GLZ5URIK74RCGLSH72IVLDIJJMLQC/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OVAG2HNKNRLWOACFN5F2ANJD2SQ53WI7/ ([email protected])
https://security.gentoo.org/glsa/202007-07 Third Party Advisory ([email protected])
https://tomrichards.net/2020/05/cve-2018-10756-transmission/ Exploit, Mitigation, Vendor Advisory ([email protected])
https://github.com/transmission/transmission/commit/2123adf8e5e1c2b48791f9d22fc8c747e974180e Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2020/05/msg00022.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2020/08/msg00001.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CD3GLZ5URIK74RCGLSH72IVLDIJJMLQC/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OVAG2HNKNRLWOACFN5F2ANJD2SQ53WI7/ (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202007-07 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://tomrichards.net/2020/05/cve-2018-10756-transmission/ Exploit, Mitigation, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)