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OpenVAS
OpenVAS
added 2019/05/07 12:0 a.m.337 views

Fedora Update for libssh2 FEDORA-2019-f31c14682f

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

9.3CVSS9.3AI score0.09219EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2019/05/02 12:0 a.m.240 views

Fedora 30 : libssh2 (2019-70a9d4f970)

This update addresses various overflow conditions that could result in possible memory read/write out of bounds errors or zero byte allocations when connected to a malicious server. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update...

9.3CVSS7.4AI score0.09219EPSS
Exploits0References10
Tenable Nessus
Tenable Nessus
added 2019/05/01 12:0 a.m.44 views

EulerOS 2.0 SP3 : libssh2 (EulerOS-SA-2019-1309)

According to the versions of the libssh2 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An out of bounds read flaw was discovered in libssh2 when a specially crafted SFTP packet is received from the server. A remote attacker who...

9.3CVSS7.7AI score0.09219EPSS
Exploits0References10
Tenable Nessus
Tenable Nessus
added 2019/05/01 12:0 a.m.245 views

EulerOS 2.0 SP2 : libssh2 (EulerOS-SA-2019-1308)

According to the versions of the libssh2 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An out of bounds read flaw was discovered in libssh2 when a specially crafted SFTP packet is received from the server. A remote attacker who...

9.3CVSS7.7AI score0.09219EPSS
Exploits0References10
Tenable Nessus
Tenable Nessus
added 2019/05/01 12:0 a.m.43 views

EulerOS 2.0 SP5 : libssh2 (EulerOS-SA-2019-1310)

According to the versions of the libssh2 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An out of bounds read flaw was discovered in libssh2 when a specially crafted SFTP packet is received from the server. A remote attacker who...

9.3CVSS7.7AI score0.09219EPSS
Exploits0References10
Tenable Nessus
Tenable Nessus
added 2019/04/26 12:0 a.m.58 views

Amazon Linux 2 : libssh2 (ALAS-2019-1199)

An integer overflow flaw, which could lead to an out of bounds write, was discovered in libssh2 in the way keyboard prompt requests are parsed. A remote attacker who compromises a SSH server may be able to execute code on the client system when a user connects to the server.CVE-2019-3856 An integ...

9.3CVSS7.4AI score0.09219EPSS
Exploits0References5
Amazon
Amazon
added 2019/04/25 12:0 a.m.47 views

Important: libssh2

Issue Overview: An integer overflow flaw, which could lead to an out of bounds write, was discovered in libssh2 in the way keyboard prompt requests are parsed. A remote attacker who compromises a SSH server may be able to execute code on the client system when a user connects to the...

9.3CVSS8.2AI score0.09219EPSS
Exploits0
ALT Linux
ALT Linux
added 2019/04/24 12:0 a.m.53 views

Security fix for the ALT Linux 8 package libssh2 version 1.4.3-alt3.M80P.1

1.4.3-alt3.M80P.1 built April 24, 2019 Aleksei Nikiforov in task 227571 April 19, 2019 Aleksei Nikiforov - Fixes: + CVE-2016-0787 Truncated Diffie-Hellman secret length + CVE-2019-3855 Possible integer overflow in transport read allows out-of-bounds write + CVE-2019-3856 Possible integer overflow...

9.3CVSS8.4AI score0.09219EPSS
Exploits0
Tenable Nessus
Tenable Nessus
added 2019/04/19 12:0 a.m.43 views

FreeBSD : libssh2 -- multiple issues (6e58e1e9-2636-413e-9f84-4c0e21143628)

libssh2 developers report : - Defend against possible integer overflows in compmethodzlibdecomp. - Defend against writing beyond the end of the payload in libssh2transportread. - Sanitize paddinglength - libssh2transportread. - This prevents an underflow resulting in a potential out-of-bounds rea...

9.3CVSS7.5AI score0.09219EPSS
Exploits0References20
OpenVAS
OpenVAS
added 2019/04/14 12:0 a.m.56 views

Debian: Security Advisory (DSA-4431-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

9.3CVSS9.3AI score0.09219EPSS
Exploits0References4
Debian
Debian
added 2019/04/13 1:11 p.m.54 views

[SECURITY] [DSA 4431-1] libssh2 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4431-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso April 13, 2019 https://www.debian.org/security/faq -...

9.3CVSS3AI score0.09219EPSS
Exploits0
Debian
Debian
added 2019/04/13 1:11 p.m.259 views

[SECURITY] [DSA 4431-1] libssh2 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4431-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso April 13, 2019 https://www.debian.org/security/faq -...

9.3CVSS9.3AI score0.09219EPSS
Exploits0
OSV
OSV
added 2019/04/13 12:0 a.m.46 views

DSA-4431-1 libssh2 - security update

Bulletin has no description...

9.3CVSS7.5AI score0.09219EPSS
Exploits0
Photon
Photon
added 2019/04/13 12:0 a.m.58 views

Critical Photon OS Security Update - PHSA-2019-3.0-0009

Updates of 'linux', 'libseccomp', 'python2', 'linux-esx', 'python-requests', 'libssh2', 'linux-aws', 'linux-secure' packages of Photon OS have been released...

10CVSS7AI score0.06131EPSS
Exploits1
Photon
Photon
added 2019/04/12 12:0 a.m.60 views

Critical Photon OS Security Update - PHSA-2019-0009

Updates of 'python-requests', 'python2', 'linux-esx', 'linux', 'libseccomp', 'linux-secure', 'linux-aws', 'libssh2' packages of Photon OS have been released...

10CVSS1.6AI score0.11844EPSS
Exploits4
Mageia
Mageia
added 2019/04/10 9:25 p.m.51 views

Updated libssh2 packages fix security vulnerability

Possible integer overflow in transport read allows out-of-bounds write. CVE-2019-3855 Possible integer overflow in keyboard interactive handling allows out-of-bounds write. CVE-2019-3856 Possible integer overflow leading to zero-byte allocation and out-of-bounds write. CVE-2019-3857 Possible...

9.3CVSS3.2AI score0.09219EPSS
Exploits0References3
Fedora
Fedora
added 2019/04/05 1:56 a.m.48 views

[SECURITY] Fedora 28 Update: libssh2-1.8.1-1.fc28

libssh2 is a library implementing the SSH2 protocol as defined by Internet Drafts: SECSH-TRANS22, SECSH-USERAUTH25, SECSH-CONNECTION23, SECSH-ARCH20, SECSH-FILEXFER06, SECSH-DHGEX04, and SECSH-NUMBERS10...

9.3CVSS2.3AI score0.09219EPSS
Exploits0
Fedora
Fedora
added 2019/04/05 12:2 a.m.55 views

[SECURITY] Fedora 30 Update: libssh2-1.8.2-1.fc30

libssh2 is a library implementing the SSH2 protocol as defined by Internet Drafts: SECSH-TRANS22, SECSH-USERAUTH25, SECSH-CONNECTION23, SECSH-ARCH20, SECSH-FILEXFER06, SECSH-DHGEX04, and SECSH-NUMBERS10...

9.3CVSS2.3AI score0.09219EPSS
Exploits0
OpenVAS
OpenVAS
added 2019/04/05 12:0 a.m.41 views

Fedora Update for libssh2 FEDORA-2019-3348cb4934

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

9.3CVSS9.3AI score0.09219EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2019/04/05 12:0 a.m.43 views

Fedora 28 : libssh2 (2019-3348cb4934)

This update addresses various overflow conditions that could result in possible memory read/write out of bounds errors or zero byte allocations when connected to a malicious server. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update...

9.3CVSS7.4AI score0.09219EPSS
Exploits0References10
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