Oracle: Security Advisory (ELSA-2013-1591)

# SPDX-FileCopyrightText: 2015 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("1.3.6.1.4.1.25623.1.0.123517");
  script_cve_id("CVE-2010-5107");
  script_tag(name:"creation_date", value:"2015-10-06 11:04:56 +0000 (Tue, 06 Oct 2015)");
  script_version("2025-01-23T05:37:38+0000");
  script_tag(name:"last_modification", value:"2025-01-23 05:37:38 +0000 (Thu, 23 Jan 2025)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");

  script_name("Oracle: Security Advisory (ELSA-2013-1591)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 Greenbone AG");
  script_family("Oracle Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/oracle_linux", "ssh/login/release", re:"ssh/login/release=OracleLinux6");

  script_xref(name:"Advisory-ID", value:"ELSA-2013-1591");
  script_xref(name:"URL", value:"https://linux.oracle.com/errata/ELSA-2013-1591.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'openssh' package(s) announced via the ELSA-2013-1591 advisory.");

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

  script_tag(name:"insight", value:"[5.3p1-94]
- use dracut-fips package to determine if a FIPS module is installed (#1001565)

[5.3p1-93]
- use dist tag in suffixes for hmac checksum files (#1001565)

[5.3p1-92]
- use hmac_suffix for ssh{,d} hmac checksums (#1001565)

[5.3p1-91]
- fix NSS keys support (#1004763)

[5.3p1-90]
- change default value of MaxStartups - CVE-2010-5107 - #908707
- add -fips subpackages that contains the FIPS module files (#1001565)

[5.3p1-89]
- don't use SSH_FP_MD5 for fingerprints in FIPS mode (#998835)

[5.3p1-88]
- do ssh_gssapi_krb5_storecreds() twice - before and after pam session (#974096)

[5.3p1-87]
- bump the minimum value of SSH_USE_STRONG_RNG to 14 according to SP800-131A (#993577)
- fixed an issue with broken 'ssh -I pkcs11' (#908038)
- abort non-subsystem sessions to forced internal sftp-server (#993509)
- reverted 'store krb5 credentials after a pam session is created (#974096)'

[5.3p1-86]
- Add support for certificate key types for users and hosts (#906872)
- Apply RFC3454 stringprep to banners when possible (#955792)

[5.3p1-85]
- fix chroot logging issue (#872169)
- change the bad key permissions error message (#880575)
- fix a race condition in ssh-agent (#896561)
- backport support for PKCS11 from openssh-5.4p1 (#908038)
- add a KexAlgorithms knob to the client and server configuration (#951704)
- fix parsing logic of ldap.conf file (#954094)
- Add HMAC-SHA2 algorithm support (#969565)
- store krb5 credentials after a pam session is created (#974096)");

  script_tag(name:"affected", value:"'openssh' package(s) on Oracle Linux 6.");

  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 == "OracleLinux6") {

  if(!isnull(res = isrpmvuln(pkg:"openssh", rpm:"openssh~5.3p1~94.el6", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"openssh-askpass", rpm:"openssh-askpass~5.3p1~94.el6", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"openssh-clients", rpm:"openssh-clients~5.3p1~94.el6", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"openssh-ldap", rpm:"openssh-ldap~5.3p1~94.el6", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"openssh-server", rpm:"openssh-server~5.3p1~94.el6", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pam_ssh_agent_auth", rpm:"pam_ssh_agent_auth~0.9.3~94.el6", rls:"OracleLinux6"))) {
    report += res;
  }

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

exit(0);