The buf_decompress function in packet.c in Dropbear SSH Server before 2013.59 allows remote attackers to cause a denial of service (memory consumption) via a compressed packet that has a large size when it is decompressed.
References
Configurations
History
21 Nov 2024, 01:55
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://lists.fedoraproject.org/pipermail/package-announce/2013-October/119300.html - Third Party Advisory | |
| References | () http://lists.fedoraproject.org/pipermail/package-announce/2013-October/119323.html - Third Party Advisory | |
| References | () http://lists.opensuse.org/opensuse-updates/2013-10/msg00061.html - Third Party Advisory | |
| References | () http://lists.opensuse.org/opensuse-updates/2013-11/msg00046.html - Third Party Advisory | |
| References | () http://secunia.com/advisories/55173 - Third Party Advisory | |
| References | () http://www.openwall.com/lists/oss-security/2013/10/11/4 - Mailing List, Third Party Advisory | |
| References | () http://www.securityfocus.com/bid/62958 - Third Party Advisory, VDB Entry | |
| References | () https://matt.ucc.asn.au/dropbear/CHANGES - Vendor Advisory | |
| References | () https://secure.ucc.asn.au/hg/dropbear/rev/0bf76f54de6f - Patch, Third Party Advisory | |
| References | () https://support.citrix.com/article/CTX216642 - Third Party Advisory |
Information
Published : 2013-10-25 23:55
Updated : 2024-11-21 01:55
NVD link : CVE-2013-4421
Mitre link : CVE-2013-4421
CVE.ORG link : CVE-2013-4421
JSON object : View
Products Affected
dropbear_ssh_project
- dropbear_ssh
CWE
CWE-189
Numeric Errors