Debian DSA-1458-1 : openafs - programming error. Remote attackers can cause a denial of service by exploiting a race condition in the OpenAFS fileserver
Reporter | Title | Published | Views | Family All 20 |
---|---|---|---|---|
![]() | GLSA-200801-04 : OpenAFS: Denial of Service | 10 Jan 200800:00 | β | nessus |
![]() | Mandriva Linux Security Advisory : openafs (MDVSA-2008:207) | 23 Apr 200900:00 | β | nessus |
![]() | openSUSE 10 Security Update : openafs (openafs-4887) | 14 Jan 200800:00 | β | nessus |
![]() | Debian Security Advisory DSA 1458-1 (openafs) | 31 Jan 200800:00 | β | openvas |
![]() | Debian: Security Advisory (DSA-1458-1) | 31 Jan 200800:00 | β | openvas |
![]() | Gentoo Security Advisory GLSA 200801-04 (openafs) | 24 Sep 200800:00 | β | openvas |
![]() | Gentoo Security Advisory GLSA 200801-04 (openafs) | 24 Sep 200800:00 | β | openvas |
![]() | openafs | 10 Jan 200800:00 | β | osv |
![]() | Race condition | 4 Jan 200802:46 | β | prion |
![]() | CVE-2007-6599 | 4 Jan 200802:00 | β | cvelist |
Source | Link |
---|---|
cve | www.cve.mitre.org/cgi-bin/cvename.cgi |
debian | www.debian.org/security/2008/dsa-1458 |
#%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-1458. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(29935);
script_version("1.17");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/04");
script_cve_id("CVE-2007-6599");
script_bugtraq_id(27132);
script_xref(name:"DSA", value:"1458");
script_name(english:"Debian DSA-1458-1 : openafs - programming error");
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:
"A race condition in the OpenAFS fileserver allows remote attackers to
cause a denial of service (daemon crash) by simultaneously acquiring
and giving back file callbacks, which causes the handler for the
GiveUpAllCallBacks RPC to perform linked-list operations without the
host_glock lock."
);
script_set_attribute(
attribute:"see_also",
value:"https://www.debian.org/security/2008/dsa-1458"
);
script_set_attribute(
attribute:"solution",
value:
"Upgrade the openafs packages.
For the old stable distribution (sarge), this problem has been fixed
in version 1.3.81-3sarge3.
For the stable distribution (etch), this problem has been fixed in
version 1.4.2-6etch1."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_cwe_id(362);
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openafs");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:4.0");
script_set_attribute(attribute:"patch_publication_date", value:"2008/01/10");
script_set_attribute(attribute:"plugin_publication_date", value:"2008/01/14");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2008-2021 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:"3.1", prefix:"libopenafs-dev", reference:"1.3.81-3sarge3")) flag++;
if (deb_check(release:"3.1", prefix:"libpam-openafs-kaserver", reference:"1.3.81-3sarge3")) flag++;
if (deb_check(release:"3.1", prefix:"openafs-client", reference:"1.3.81-3sarge3")) flag++;
if (deb_check(release:"3.1", prefix:"openafs-dbserver", reference:"1.3.81-3sarge3")) flag++;
if (deb_check(release:"3.1", prefix:"openafs-fileserver", reference:"1.3.81-3sarge3")) flag++;
if (deb_check(release:"3.1", prefix:"openafs-kpasswd", reference:"1.3.81-3sarge3")) flag++;
if (deb_check(release:"3.1", prefix:"openafs-modules-source", reference:"1.3.81-3sarge3")) flag++;
if (deb_check(release:"4.0", prefix:"libopenafs-dev", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"libpam-openafs-kaserver", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-client", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-dbg", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-dbserver", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-doc", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-fileserver", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-kpasswd", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-krb5", reference:"1.4.2-6etch1")) flag++;
if (deb_check(release:"4.0", prefix:"openafs-modules-source", reference:"1.4.2-6etch1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
else security_warning(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
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