Gentoo Security Advisory GLSA 201601-01

# SPDX-FileCopyrightText: 2016 Eero Volotinen
# 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-or-later

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.121436");
  script_version("2026-04-24T15:56:23+0000");
  script_tag(name:"creation_date", value:"2016-01-18 07:58:41 +0200 (Mon, 18 Jan 2016)");
  script_tag(name:"last_modification", value:"2026-04-24 15:56:23 +0000 (Fri, 24 Apr 2026)");
  script_name("Gentoo Security Advisory GLSA 201601-01");
  script_tag(name:"insight", value:"Qualys have reported two issues in the roaming code included in the OpenSSH client, which provides undocumented, experimental support for resuming SSH connections. An OpenSSH client could be tricked into leaking parts of its memory to a malicious server. Furthermore, a buffer overflow can be exploited by a malicious server, but its exploitation requires non-default options and is mitigated due to another bug.");
  script_tag(name:"solution", value:"Update the affected packages to the latest available version.");
  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name:"URL", value:"https://security.gentoo.org/glsa/201601-01");
  script_cve_id("CVE-2016-0777", "CVE-2016-0778");
  script_tag(name:"cvss_base", value:"4.6");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:S/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/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:"2019-12-27 16:08:00 +0000 (Fri, 27 Dec 2019)");
  script_tag(name:"qod_type", value:"package");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/gentoo", "ssh/login/pkg");
  script_category(ACT_GATHER_INFO);
  script_tag(name:"summary", value:"Gentoo Linux Local Security Checks GLSA 201601-01");
  script_copyright("Copyright (C) 2016 Eero Volotinen");
  script_family("Gentoo Local Security Checks");

  exit(0);
}

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

res = "";
report = "";

if((res=ispkgvuln(pkg:"net-misc/openssh", unaffected: make_list("ge 7.1_p2"), vulnerable: make_list("lt 7.1_p2"))) != NULL) {
  report += res;
}

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