OESA-2024-1461

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1461
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2024-1461.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2024-1461
Upstream
Published
2024-04-19T11:07:45Z
Modified
2025-08-12T05:39:42.882122Z
Summary
libssh2 security update
Details

libssh2 is a library implementing the SSH2 protocol as defined by Internet Drafts: SECSH-TRANS(22), SECSH-USERAUTH(25), SECSH-CONNECTION(23), SECSH-ARCH(20), SECSH-FILEXFER(06)*, SECSH-DHGEX(04), and SECSH-NUMBERS(10).

Security Fix(es):

The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and a client and server may consequently end up with a connection for which some security features have been downgraded or disabled, aka a Terrapin attack. This occurs because the SSH Binary Packet Protocol (BPP), implemented by these extensions, mishandles the handshake phase and mishandles use of sequence numbers. For example, there is an effective attack against SSH's use of ChaCha20-Poly1305 (and CBC with Encrypt-then-MAC). The bypass occurs in chacha20-poly1305@openssh.com and (if CBC is used) the -etm@openssh.com MAC algorithms. This also affects Maverick Synergy Java SSH API before 3.1.0-SNAPSHOT, Dropbear through 2022.83, Ssh before 5.1.1 in Erlang/OTP, PuTTY before 0.80, AsyncSSH before 2.14.2, golang.org/x/crypto before 0.17.0, libssh before 0.10.6, libssh2 through 1.11.0, Thorn Tech SFTP Gateway before 3.4.6, Tera Term before 5.1, Paramiko before 3.4.0, jsch before 0.2.15, SFTPGo before 2.5.6, Netgate pfSense Plus through 23.09.1, Netgate pfSense CE through 2.7.2, HPN-SSH through 18.2.0, ProFTPD before 1.3.8b (and before 1.3.9rc2), ORYX CycloneSSH before 2.3.4, NetSarang XShell 7 before Build 0144, CrushFTP before 10.6.0, ConnectBot SSH library before 2.2.22, Apache MINA sshd through 2.11.0, sshj through 0.37.0, TinySSH through 20230101, trilead-ssh2 6401, LANCOM LCOS and LANconfig, FileZilla before 3.66.4, Nova before 11.8, PKIX-SSH before 14.4, SecureCRT before 9.4.3, Transmit5 before 5.10.4, Win32-OpenSSH before 9.5.0.0p1-Beta, WinSCP before 6.2.2, Bitvise SSH Server before 9.32, Bitvise SSH Client before 9.33, KiTTY through 0.76.1.13, the net-ssh gem 7.2.0 for Ruby, the mscdex ssh2 module before 1.15.0 for Node.js, the thrussh library before 0.35.1 for Rust, and the Russh crate before 0.40.2 for Rust.(CVE-2023-48795)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / libssh2

Package

Name
libssh2
Purl
pkg:rpm/openEuler/libssh2&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.0-8.oe1

Ecosystem specific 

{
    "src": [
        "libssh2-1.9.0-8.oe1.src.rpm"
    ],
    "noarch": [
        "libssh2-help-1.9.0-8.oe1.noarch.rpm"
    ],
    "x86_64": [
        "libssh2-devel-1.9.0-8.oe1.x86_64.rpm",
        "libssh2-1.9.0-8.oe1.x86_64.rpm",
        "libssh2-debugsource-1.9.0-8.oe1.x86_64.rpm",
        "libssh2-debuginfo-1.9.0-8.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "libssh2-debugsource-1.9.0-8.oe1.aarch64.rpm",
        "libssh2-1.9.0-8.oe1.aarch64.rpm",
        "libssh2-debuginfo-1.9.0-8.oe1.aarch64.rpm",
        "libssh2-devel-1.9.0-8.oe1.aarch64.rpm"
    ]
}

openEuler:20.03-LTS-SP4 / libssh2

Package

Name
libssh2
Purl
pkg:rpm/openEuler/libssh2&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.0-8.oe2003sp4

Ecosystem specific 

{
    "src": [
        "libssh2-1.9.0-8.oe2003sp4.src.rpm"
    ],
    "noarch": [
        "libssh2-help-1.9.0-8.oe2003sp4.noarch.rpm"
    ],
    "x86_64": [
        "libssh2-1.9.0-8.oe2003sp4.x86_64.rpm",
        "libssh2-devel-1.9.0-8.oe2003sp4.x86_64.rpm",
        "libssh2-debuginfo-1.9.0-8.oe2003sp4.x86_64.rpm",
        "libssh2-debugsource-1.9.0-8.oe2003sp4.x86_64.rpm"
    ],
    "aarch64": [
        "libssh2-1.9.0-8.oe2003sp4.aarch64.rpm",
        "libssh2-debugsource-1.9.0-8.oe2003sp4.aarch64.rpm",
        "libssh2-devel-1.9.0-8.oe2003sp4.aarch64.rpm",
        "libssh2-debuginfo-1.9.0-8.oe2003sp4.aarch64.rpm"
    ]
}

openEuler:22.03-LTS / libssh2

Package

Name
libssh2
Purl
pkg:rpm/openEuler/libssh2&distro=openEuler-22.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.10.0-6.oe2203sp3

Ecosystem specific 

{
    "src": [
        "libssh2-1.10.0-6.oe2203.src.rpm",
        "libssh2-1.10.0-6.oe2203sp1.src.rpm",
        "libssh2-1.10.0-6.oe2203sp2.src.rpm",
        "libssh2-1.10.0-6.oe2203sp3.src.rpm"
    ],
    "noarch": [
        "libssh2-help-1.10.0-6.oe2203.noarch.rpm",
        "libssh2-help-1.10.0-6.oe2203sp1.noarch.rpm",
        "libssh2-help-1.10.0-6.oe2203sp2.noarch.rpm",
        "libssh2-help-1.10.0-6.oe2203sp3.noarch.rpm"
    ],
    "x86_64": [
        "libssh2-1.10.0-6.oe2203.x86_64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203.x86_64.rpm",
        "libssh2-devel-1.10.0-6.oe2203.x86_64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203.x86_64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp1.x86_64.rpm",
        "libssh2-1.10.0-6.oe2203sp1.x86_64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp1.x86_64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp1.x86_64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp2.x86_64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp2.x86_64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp2.x86_64.rpm",
        "libssh2-1.10.0-6.oe2203sp2.x86_64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp3.x86_64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp3.x86_64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp3.x86_64.rpm",
        "libssh2-1.10.0-6.oe2203sp3.x86_64.rpm"
    ],
    "aarch64": [
        "libssh2-debuginfo-1.10.0-6.oe2203.aarch64.rpm",
        "libssh2-devel-1.10.0-6.oe2203.aarch64.rpm",
        "libssh2-1.10.0-6.oe2203.aarch64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203.aarch64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp1.aarch64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp1.aarch64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp1.aarch64.rpm",
        "libssh2-1.10.0-6.oe2203sp1.aarch64.rpm",
        "libssh2-1.10.0-6.oe2203sp2.aarch64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp2.aarch64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp2.aarch64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp2.aarch64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp3.aarch64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp3.aarch64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp3.aarch64.rpm",
        "libssh2-1.10.0-6.oe2203sp3.aarch64.rpm"
    ]
}

openEuler:22.03-LTS-SP1 / libssh2

Package

Name
libssh2
Purl
pkg:rpm/openEuler/libssh2&distro=openEuler-22.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.10.0-6.oe2203sp1

Ecosystem specific 

{
    "src": [
        "libssh2-1.10.0-6.oe2203sp1.src.rpm"
    ],
    "noarch": [
        "libssh2-help-1.10.0-6.oe2203sp1.noarch.rpm"
    ],
    "x86_64": [
        "libssh2-debugsource-1.10.0-6.oe2203sp1.x86_64.rpm",
        "libssh2-1.10.0-6.oe2203sp1.x86_64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp1.x86_64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp1.x86_64.rpm"
    ],
    "aarch64": [
        "libssh2-debuginfo-1.10.0-6.oe2203sp1.aarch64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp1.aarch64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp1.aarch64.rpm",
        "libssh2-1.10.0-6.oe2203sp1.aarch64.rpm"
    ]
}

openEuler:22.03-LTS-SP2 / libssh2

Package

Name
libssh2
Purl
pkg:rpm/openEuler/libssh2&distro=openEuler-22.03-LTS-SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.10.0-6.oe2203sp2

Ecosystem specific 

{
    "src": [
        "libssh2-1.10.0-6.oe2203sp2.src.rpm"
    ],
    "noarch": [
        "libssh2-help-1.10.0-6.oe2203sp2.noarch.rpm"
    ],
    "x86_64": [
        "libssh2-devel-1.10.0-6.oe2203sp2.x86_64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp2.x86_64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp2.x86_64.rpm",
        "libssh2-1.10.0-6.oe2203sp2.x86_64.rpm"
    ],
    "aarch64": [
        "libssh2-1.10.0-6.oe2203sp2.aarch64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp2.aarch64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp2.aarch64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp2.aarch64.rpm"
    ]
}

openEuler:22.03-LTS-SP3 / libssh2

Package

Name
libssh2
Purl
pkg:rpm/openEuler/libssh2&distro=openEuler-22.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.10.0-6.oe2203sp3

Ecosystem specific 

{
    "src": [
        "libssh2-1.10.0-6.oe2203sp3.src.rpm"
    ],
    "noarch": [
        "libssh2-help-1.10.0-6.oe2203sp3.noarch.rpm"
    ],
    "x86_64": [
        "libssh2-debugsource-1.10.0-6.oe2203sp3.x86_64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp3.x86_64.rpm",
        "libssh2-debuginfo-1.10.0-6.oe2203sp3.x86_64.rpm",
        "libssh2-1.10.0-6.oe2203sp3.x86_64.rpm"
    ],
    "aarch64": [
        "libssh2-debuginfo-1.10.0-6.oe2203sp3.aarch64.rpm",
        "libssh2-debugsource-1.10.0-6.oe2203sp3.aarch64.rpm",
        "libssh2-devel-1.10.0-6.oe2203sp3.aarch64.rpm",
        "libssh2-1.10.0-6.oe2203sp3.aarch64.rpm"
    ]
}