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openvasCopyright (C) 2013 Greenbone AGOPENVAS:1361412562310702821
HistoryDec 17, 2013 - 12:00 a.m.

Debian: Security Advisory (DSA-2821-1)

2013-12-1700:00:00
Copyright (C) 2013 Greenbone AG
plugins.openvas.org
11

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

AI Score

6.4

Confidence

High

EPSS

0.002

Percentile

54.9%

The remote host is missing an update for the Debian

# SPDX-FileCopyrightText: 2013 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("1.3.6.1.4.1.25623.1.0.702821");
  script_cve_id("CVE-2013-4576");
  script_tag(name:"creation_date", value:"2013-12-17 23:00:00 +0000 (Tue, 17 Dec 2013)");
  script_version("2024-02-02T05:06:04+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:04 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"2.1");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:P/I:N/A:N");

  script_name("Debian: Security Advisory (DSA-2821-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2013 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(6|7)");

  script_xref(name:"Advisory-ID", value:"DSA-2821-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2013/DSA-2821-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2821");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'gnupg' package(s) announced via the DSA-2821-1 advisory.");

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

  script_tag(name:"insight", value:"Genkin, Shamir and Tromer discovered that RSA key material could be extracted by using the sound generated by the computer during the decryption of some chosen ciphertexts.

For the oldstable distribution (squeeze), this problem has been fixed in version 1.4.10-4+squeeze4.

For the stable distribution (wheezy), this problem has been fixed in version 1.4.12-7+deb7u3.

For the unstable distribution (sid), this problem has been fixed in version 1.4.15-3.

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

  script_tag(name:"affected", value:"'gnupg' package(s) on Debian 6, Debian 7.");

  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 == "DEB6") {

  if(!isnull(res = isdpkgvuln(pkg:"gnupg", ver:"1.4.10-4+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gnupg-curl", ver:"1.4.10-4+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gnupg-udeb", ver:"1.4.10-4+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gpgv", ver:"1.4.10-4+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gpgv-udeb", ver:"1.4.10-4+squeeze4", rls:"DEB6"))) {
    report += res;
  }

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

if(release == "DEB7") {

  if(!isnull(res = isdpkgvuln(pkg:"gnupg", ver:"1.4.12-7+deb7u3", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gnupg-curl", ver:"1.4.12-7+deb7u3", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gnupg-udeb", ver:"1.4.12-7+deb7u3", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gpgv", ver:"1.4.12-7+deb7u3", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gpgv-udeb", ver:"1.4.12-7+deb7u3", rls:"DEB7"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"gpgv-win32", ver:"1.4.12-7+deb7u3", rls:"DEB7"))) {
    report += res;
  }

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

exit(0);

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

AI Score

6.4

Confidence

High

EPSS

0.002

Percentile

54.9%