Mageia: Security Advisory (MGASA-2015-0263)

# 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("1.3.6.1.4.1.25623.1.0.130114");
  script_cve_id("CVE-2015-3236", "CVE-2015-3237");
  script_tag(name:"creation_date", value:"2015-10-15 07:42:53 +0000 (Thu, 15 Oct 2015)");
  script_version("2024-02-02T05:06:05+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:05 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"6.4");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:P");

  script_name("Mageia: Security Advisory (MGASA-2015-0263)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 Greenbone AG");
  script_family("Mageia Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mageia_linux", "ssh/login/release", re:"ssh/login/release=MAGEIA5");

  script_xref(name:"Advisory-ID", value:"MGASA-2015-0263");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2015-0263.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=16140");
  script_xref(name:"URL", value:"http://curl.haxx.se/docs/adv_20150617A.html");
  script_xref(name:"URL", value:"http://curl.haxx.se/docs/adv_20150617B.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'curl' package(s) announced via the MGASA-2015-0263 advisory.");

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

  script_tag(name:"insight", value:"libcurl can wrongly send HTTP credentials when re-using connections. Even
if the handle for an HTTP connection is reset, it retains the credentials,
which can cause them to be unintentionally leaked in subsequent requests
(CVE-2015-3236).

libcurl can get tricked by a malicious SMB server to send off data it did
not intend to. A malicious SMB server can use this to access arbitrary
process memory, or to crash the client, causing a denial of service
(CVE-2015-3237).");

  script_tag(name:"affected", value:"'curl' package(s) on Mageia 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 == "MAGEIA5") {

  if(!isnull(res = isrpmvuln(pkg:"curl", rpm:"curl~7.40.0~3.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"curl-examples", rpm:"curl-examples~7.40.0~3.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64curl-devel", rpm:"lib64curl-devel~7.40.0~3.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64curl4", rpm:"lib64curl4~7.40.0~3.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libcurl-devel", rpm:"libcurl-devel~7.40.0~3.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libcurl4", rpm:"libcurl4~7.40.0~3.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

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

exit(0);