openSUSE Security Advisory (SUSE-SU-2024:0224-1)

# SPDX-FileCopyrightText: 2024 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.833147");
  script_cve_id("CVE-2022-45047", "CVE-2023-48795");
  script_tag(name:"creation_date", value:"2024-03-04 12:51:05 +0000 (Mon, 04 Mar 2024)");
  script_version("2025-02-26T05:38:41+0000");
  script_tag(name:"last_modification", value:"2025-02-26 05:38:41 +0000 (Wed, 26 Feb 2025)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-11-18 18:09:17 +0000 (Fri, 18 Nov 2022)");

  script_name("openSUSE Security Advisory (SUSE-SU-2024:0224-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("openSUSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/opensuse", "ssh/login/rpms", re:"ssh/login/release=openSUSELeap15\.5");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2024:0224-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2024/suse-su-20240224-1/");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1205463");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1218189");
  script_xref(name:"URL", value:"https://lists.suse.com/pipermail/sle-security-updates/2024-January/017759.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'apache-parent, apache-sshd' package(s) announced via the SUSE-SU-2024:0224-1 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"This update for apache-parent, apache-sshd fixes the following issues:

apache-parent was updated from version 28 to 31:

- Version 31:
 * New Features:
 + Added maven-checkstyle-plugin to pluginManagement
 * Improvements:
 + Set minimalMavenBuildVersion to 3.6.3 - the minimum
 used by plugins
 + Using an SPDX identifier as the license name is
 recommended by Maven
 + Use properties to define the versions of plugins
 * Bugs fixed:
 + Updated documentation for previous changes

apache-sshd was updated from version 2.7.0 to 2.12.0:

- Security issues fixed:
 * CVE-2023-48795: Implemented OpenSSH 'strict key exchange' protocol in apache-sshd version 2.12.0 (bsc#1218189)
 * CVE-2022-45047: Java unsafe deserialization vulnerability fixed in apache-sshd version 2.9.2 (bsc#1205463)

- Other changes in version 2.12.0:
 * Bugs fixed:
 + SCP client fails silently when error signalled due to missing file or lacking permissions
 + Ignore unknown key types from agent or in OpenSSH host keys extension
 * New Features:
 + Support GIT protocol-v2
- Other changes in version 2.11.0:
 * Bugs fixed:
 + Added configurable timeout(s) to DefaultSftpClient
 + Compare file keys in ModifiableFileWatcher.
 + Fixed channel pool in SftpFileSystem.
 + Use correct default OpenOptions in SftpFileSystemProvider.newFileChannel().
 + Use correct lock modes for SFTP FileChannel.lock().
 + ScpClient: support issuing commands to a server that uses a non-UTF-8 locale.
 + SftpInputStreamAsync: fix reporting EOF on zero-length reads.
 + Work-around a bug in WS_FTP <= 12.9 SFTP clients.
 + (Regression in 2.10.0) SFTP performance fix: override FilterOutputStream.write(byte[], int, int).
 + Fixed a race condition to ensure SSH_MSG_CHANNEL_EOF is always sent before SSH_MSG_CHANNEL_CLOSE.
 + Fixed error handling while flushing queued packets at end of KEX.
 + Fixed wrong log level on closing an Nio2Session.
 + Fixed detection of Android O/S from system properties.
 + Consider all applicable host keys from the known_hosts files.
 + SftpFileSystem: do not close user session.
 + ChannelAsyncOutputStream: remove write future when done.
 + SSHD-1332 (Regression in 2.10.0) Resolve ~ in IdentityFile file names in HostConfigEntry.
 * New Features:
 + Use KeepAliveHandler global request instance in client as well
 + Publish snapshot maven artifacts to the Apache Snapshots maven repository.
 + Bundle sshd-contrib has support classes for the HAProxy protocol V2.
- Other changes in version 2.10.0:
 * Bugs fixed:
 + Connection attempt not canceled when a connection timeout occurs
 + Possible OOM in ChannelPipedInputStream
 + SftpRemotePathChannel.transferFrom(...) ignores position argument
 + Rooted file system can leak informations
 + Failed to establish an SSH connection because the server identifier exceeds the int range
 * Improvements:
 + Password in clear in SSHD server's logs
- Other changes in version 2.9.2:
 * Bugs ... [Please see the references for more information on the vulnerabilities]");

  script_tag(name:"affected", value:"'apache-parent, apache-sshd' package(s) on openSUSE Leap 15.5.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "openSUSELeap15.5") {

  if(!isnull(res = isrpmvuln(pkg:"apache-parent", rpm:"apache-parent~31~150200.3.12.1", rls:"openSUSELeap15.5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"apache-sshd", rpm:"apache-sshd~2.12.0~150200.5.8.1", rls:"openSUSELeap15.5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"apache-sshd-javadoc", rpm:"apache-sshd-javadoc~2.12.0~150200.5.8.1", rls:"openSUSELeap15.5"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);