CVE-2019-3858 (GCVE-0-2019-3858)
Vulnerability from cvelistv5
Published
2019-03-21 20:22
Modified
2024-08-04 19:19
Severity ?
5.0 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
CWE
Summary
An out of bounds read flaw was discovered in libssh2 before 1.8.1 when a specially crafted SFTP packet is received from the server. A remote attacker who compromises a SSH server may be able to cause a Denial of Service or read data in the client memory.
References
http://www.openwall.com/lists/oss-security/2019/03/18/3 mailing-list, x_refsource_MLIST
https://seclists.org/bugtraq/2019/Mar/25 mailing-list, x_refsource_BUGTRAQ
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3858 x_refsource_CONFIRM
https://www.libssh2.org/CVE-2019-3858.html x_refsource_MISC
http://packetstormsecurity.com/files/152136/Slackware-Security-Advisory-libssh2-Updates.html x_refsource_MISC
http://www.securityfocus.com/bid/107485 vdb-entry, x_refsource_BID
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XCWEA5ZCLKRDUK62QVVYMFWLWKOPX3LO/ vendor-advisory, x_refsource_FEDORA
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2019-767 x_refsource_CONFIRM
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html mailing-list, x_refsource_MLIST
https://security.netapp.com/advisory/ntap-20190327-0005/ x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00040.html vendor-advisory, x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00003.html vendor-advisory, x_refsource_SUSE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5DK6VO2CEUTAJFYIKWNZKEKYMYR3NO2O/ vendor-advisory, x_refsource_FEDORA
https://www.debian.org/security/2019/dsa-4431 vendor-advisory, x_refsource_DEBIAN
https://seclists.org/bugtraq/2019/Apr/25 mailing-list, x_refsource_BUGTRAQ
https://access.redhat.com/errata/RHSA-2019:2136 vendor-advisory, x_refsource_REDHAT
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html x_refsource_MISC
Impacted products
Vendor Product Version
The libssh2 Project libssh2 Version: 1.8.1
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