Debian: Security Advisory (DSA-2371-1)

# SPDX-FileCopyrightText: 2023 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("1.3.6.1.4.1.25623.1.1.1.1.2011.2371");
  script_cve_id("CVE-2011-4516", "CVE-2011-4517");
  script_tag(name:"creation_date", value:"2023-03-08 12:56:44 +0000 (Wed, 08 Mar 2023)");
  script_version("2024-02-01T14:37:13+0000");
  script_tag(name:"last_modification", value:"2024-02-01 14:37:13 +0000 (Thu, 01 Feb 2024)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");

  script_name("Debian: Security Advisory (DSA-2371-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("Debian Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB(5|6)");

  script_xref(name:"Advisory-ID", value:"DSA-2371-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2011/DSA-2371-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2371");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'jasper' package(s) announced via the DSA-2371-1 advisory.");

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

  script_tag(name:"insight", value:"Two buffer overflows were discovered in JasPer, a library for handling JPEG-2000 images, which could lead to the execution of arbitrary code.

For the oldstable distribution (lenny), this problem will be fixed in version 1.900.1-5.1+lenny2. Due to technical limitations of the Debian archive software, the oldstable update cannot be released synchronously with the stable update.

For the stable distribution (squeeze), this problem has been fixed in version 1.900.1-7+squeeze1.

For the unstable distribution (sid), this problem will be fixed soon.

We recommend that you upgrade your jasper packages.");

  script_tag(name:"affected", value:"'jasper' package(s) on Debian 5, Debian 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-deb.inc");

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

res = "";
report = "";

if(release == "DEB5") {

  if(!isnull(res = isdpkgvuln(pkg:"libjasper-dev", ver:"1.900.1-5.1+lenny2", rls:"DEB5"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libjasper-runtime", ver:"1.900.1-5.1+lenny2", rls:"DEB5"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libjasper1", ver:"1.900.1-5.1+lenny2", rls:"DEB5"))) {
    report += res;
  }

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

if(release == "DEB6") {

  if(!isnull(res = isdpkgvuln(pkg:"libjasper-dev", ver:"1.900.1-7+squeeze1", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libjasper-runtime", ver:"1.900.1-7+squeeze1", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libjasper1", ver:"1.900.1-7+squeeze1", rls:"DEB6"))) {
    report += res;
  }

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

exit(0);