Synopsis: Moderate: libssh2 security, bug fix, and enhancement update
Advisory ID:       SLSA-2019:2136-1
Issue Date:        2019-08-06
CVE Numbers:       CVE-2019-3861
                   CVE-2019-3858
--

The following packages have been upgraded to a later upstream version:
libssh2 (1.8.0).

Security Fix(es):

* libssh2: Zero-byte allocation with a specially crafted SFTP packed
leading to an out-of-bounds read (CVE-2019-3858)

* libssh2: Out-of-bounds reads with specially crafted SSH packets
(CVE-2019-3861)
--

SL7
  x86_64
    libssh2-1.8.0-3.el7.x86_64.rpm
    libssh2-1.8.0-3.el7.i686.rpm
    libssh2-devel-1.8.0-3.el7.i686.rpm
    libssh2-docs-1.8.0-3.el7.noarch.rpm
    libssh2-devel-1.8.0-3.el7.x86_64.rpm
    libssh2-debuginfo-1.8.0-3.el7.i686.rpm
    libssh2-debuginfo-1.8.0-3.el7.x86_64.rpm
  noarch
    libssh2-docs-1.8.0-3.el7.noarch.rpm

- Scientific Linux Development Team

SciLinux: SLSA-2019-2136-1 Moderate: libssh2 on SL7.x x86_64

libssh2: Zero-byte allocation with a specially crafted SFTP packed leading to an out-of-bounds read (CVE-2019-3858) * libssh2: Out-of-bounds reads with specially crafted SSH packet...

Summary

Moderate: libssh2 security, bug fix, and enhancement update



Security Fixes

* libssh2: Zero-byte allocation with a specially crafted SFTP packed leading to an out-of-bounds read (CVE-2019-3858)
* libssh2: Out-of-bounds reads with specially crafted SSH packets (CVE-2019-3861)
SL7 x86_64 libssh2-1.8.0-3.el7.x86_64.rpm libssh2-1.8.0-3.el7.i686.rpm libssh2-devel-1.8.0-3.el7.i686.rpm libssh2-docs-1.8.0-3.el7.noarch.rpm libssh2-devel-1.8.0-3.el7.x86_64.rpm libssh2-debuginfo-1.8.0-3.el7.i686.rpm libssh2-debuginfo-1.8.0-3.el7.x86_64.rpm noarch libssh2-docs-1.8.0-3.el7.noarch.rpm
- Scientific Linux Development Team

Severity
Advisory ID: SLSA-2019:2136-1
Issued Date: : 2019-08-06
CVE Numbers: CVE-2019-3861
CVE-2019-3858

Related News

19.Laptop Bed Esm H320
2 - 3 min read
AlmaLinux 9.4 beta has been released and provides compelling reasons to consider it for desktop usage. While AlmaLinux is primarily known as a
32.Lock Code Circular Esm H320
2 - 3 min read
Linux admins and security practitioners face significant challenges in keeping their Linux systems secure amidst the constant threat of kernel bugs.
1.Penguin Landscape Esm H320
2 - 3 min read
A significant security threat, known as the Spectre v2 exploit, has been observed targeting Linux systems running on modern Intel processors. Let's
10.FingerPrint Locks Esm H320
2 - 3 min read
The recent release of I2P 2.5.0 , an anonymous P2P network that protects against online censorship, surveillance, and monitoring, has brought a slew
24.Key Code Esm H320
2 - 3 min read
The Akira ransomware group has extorted approximately $42 million from over 250 victims since January 1, 2024. The group initially focused on
5.ShakingHands Esm H320
2 - 3 min read
At The Linux Foundation's Open Source Summit North America , Linus Torvalds, the creator of Linux, discussed various topics related to Linux
30.Lock Globe Motherboard Esm H320
1 - 2 min read
The SPDX 3.0 release marks a significant milestone in software management, particularly for Linux admins, infosec professionals, internet security
11.Locks IsometricPattern Esm H320
2 - 3 min read
Open Source maintainers and developers have been warned about the continued wave of attacks aimed at project maintainers similar to those recently
Sign Up

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved