openSUSE: Security Advisory for perl-YAML-LibYAML (openSUSE-SU-2020:1089-1)

# SPDX-FileCopyrightText: 2020 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("1.3.6.1.4.1.25623.1.0.853322");
  script_version("2025-04-25T15:41:53+0000");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_tag(name:"last_modification", value:"2025-04-25 15:41:53 +0000 (Fri, 25 Apr 2025)");
  script_tag(name:"creation_date", value:"2020-07-27 03:01:48 +0000 (Mon, 27 Jul 2020)");
  script_name("openSUSE: Security Advisory for perl-YAML-LibYAML (openSUSE-SU-2020:1089-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/opensuse", "ssh/login/rpms", re:"ssh/login/release=openSUSELeap15\.1");

  script_xref(name:"openSUSE-SU", value:"2020:1089-1");
  script_xref(name:"URL", value:"http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00079.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'perl-YAML-LibYAML'
  package(s) announced via the openSUSE-SU-2020:1089-1 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 perl-YAML-LibYAML fixes the following issues:

  perl-YAML-LibYAML was updated to 0.69: [bsc#1173703]

  * Security fix: Add $LoadBlessed option to turn on/off loading objects:
  Default is set to true. Note that, the behavior is unchanged.

  * Clarify documentation about exported functions

  * Dump() was modifying original data, adding a PV to numbers

  * Support standard tags !!str, !!map and !!seq instead of dying.

  * Support JSON::PP::Boolean and boolean.pm via $YAML::XS::Boolean.

  * Fix regex roundtrip. Fix loading of many regexes.


  This update was imported from the SUSE:SLE-15:Update update project.


  Patch Instructions:

  To install this openSUSE Security Update use the SUSE recommended
  installation methods
  like YaST online_update or 'zypper patch'.

  Alternatively you can run the command listed for your product:

  - openSUSE Leap 15.1:

  zypper in -t patch openSUSE-2020-1089=1");

  script_tag(name:"affected", value:"'perl-YAML-LibYAML' package(s) on openSUSE Leap 15.1.");

  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 == "openSUSELeap15.1") {

  if(!isnull(res = isrpmvuln(pkg:"perl-YAML-LibYAML", rpm:"perl-YAML-LibYAML~0.69~lp151.3.3.1", rls:"openSUSELeap15.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"perl-YAML-LibYAML-debuginfo", rpm:"perl-YAML-LibYAML-debuginfo~0.69~lp151.3.3.1", rls:"openSUSELeap15.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"perl-YAML-LibYAML-debugsource", rpm:"perl-YAML-LibYAML-debugsource~0.69~lp151.3.3.1", rls:"openSUSELeap15.1"))) {
    report += res;
  }

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

exit(0);