7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
0.112 Low
EPSS
Percentile
95.2%
Jon Larimer from IBM X-Force Advanced Research discovered multiple vulnerabilities in the DVI backend of the Evince document viewer :
CVE-2010-2640 Insufficient array bounds checks in the PK fonts parser could lead to function pointer overwrite, causing arbitrary code execution.
CVE-2010-2641 Insufficient array bounds checks in the VF fonts parser could lead to function pointer overwrite, causing arbitrary code execution.
CVE-2010-2642 Insufficient bounds checks in the AFM fonts parser when writing data to a memory buffer allocated on heap could lead to arbitrary memory overwrite and arbitrary code execution.
CVE-2010-2643 Insufficient check on an integer used as a size for memory allocation can lead to arbitrary write outside the allocated range and cause arbitrary code execution.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DSA-2357. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(56999);
script_version("1.10");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2010-2640", "CVE-2010-2641", "CVE-2010-2642", "CVE-2010-2643");
script_bugtraq_id(45678);
script_xref(name:"DSA", value:"2357");
script_name(english:"Debian DSA-2357-1 : evince - several vulnerabilities");
script_summary(english:"Checks dpkg output for the updated package");
script_set_attribute(
attribute:"synopsis",
value:"The remote Debian host is missing a security-related update."
);
script_set_attribute(
attribute:"description",
value:
"Jon Larimer from IBM X-Force Advanced Research discovered multiple
vulnerabilities in the DVI backend of the Evince document viewer :
- CVE-2010-2640
Insufficient array bounds checks in the PK fonts parser
could lead to function pointer overwrite, causing
arbitrary code execution.
- CVE-2010-2641
Insufficient array bounds checks in the VF fonts parser
could lead to function pointer overwrite, causing
arbitrary code execution.
- CVE-2010-2642
Insufficient bounds checks in the AFM fonts parser when
writing data to a memory buffer allocated on heap could
lead to arbitrary memory overwrite and arbitrary code
execution.
- CVE-2010-2643
Insufficient check on an integer used as a size for
memory allocation can lead to arbitrary write outside
the allocated range and cause arbitrary code execution."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=609534"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2640"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2641"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2642"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2643"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2640"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2641"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2643"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2010-2642"
);
script_set_attribute(
attribute:"see_also",
value:"https://packages.debian.org/source/squeeze/evince"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.debian.org/security/2011/dsa-2357"
);
script_set_attribute(
attribute:"solution",
value:
"Upgrade the evince packages.
For the oldstable distribution (lenny), this problem has been fixed in
version 2.22.2-4~lenny2.
For the stable distribution (squeeze), CVE-2010-2640, CVE-2010-2641
and CVE-2010-2643 have been fixed in version 2.30.3-2 but the fix for
CVE-2010-2642 was incomplete. The final fix is present in version
2.30.3-2+squeeze1."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:evince");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:6.0");
script_set_attribute(attribute:"patch_publication_date", value:"2011/12/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2011/12/05");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2011-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"Debian Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");
exit(0);
}
include("audit.inc");
include("debian_package.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (deb_check(release:"5.0", prefix:"evince", reference:"2.22.2-4~lenny2")) flag++;
if (deb_check(release:"6.0", prefix:"evince", reference:"2.30.3-2")) flag++;
if (deb_check(release:"6.0", prefix:"evince-common", reference:"2.30.3-2")) flag++;
if (deb_check(release:"6.0", prefix:"evince-dbg", reference:"2.30.3-2")) flag++;
if (deb_check(release:"6.0", prefix:"evince-gtk", reference:"2.30.3-2")) flag++;
if (deb_check(release:"6.0", prefix:"gir1.0-evince-2.30", reference:"2.30.3-2")) flag++;
if (deb_check(release:"6.0", prefix:"libevince-dev", reference:"2.30.3-2")) flag++;
if (deb_check(release:"6.0", prefix:"libevince2", reference:"2.30.3-2")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
else security_hole(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
Vendor | Product | Version | CPE |
---|---|---|---|
debian | debian_linux | evince | p-cpe:/a:debian:debian_linux:evince |
debian | debian_linux | 5.0 | cpe:/o:debian:debian_linux:5.0 |
debian | debian_linux | 6.0 | cpe:/o:debian:debian_linux:6.0 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2640
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2641
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2642
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2643
bugs.debian.org/cgi-bin/bugreport.cgi?bug=609534
packages.debian.org/source/squeeze/evince
security-tracker.debian.org/tracker/CVE-2010-2640
security-tracker.debian.org/tracker/CVE-2010-2641
security-tracker.debian.org/tracker/CVE-2010-2642
security-tracker.debian.org/tracker/CVE-2010-2643
www.debian.org/security/2011/dsa-2357