The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - softmagic.c in file before 5.21 does not properly limit recursion, which allows remote attackers to cause     a denial of service (CPU consumption or crash) via unspecified vectors. (CVE-2014-8117)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2535-1 advisory.

    Thomas Jarosch discovered that PHP incorrectly limited recursion in the fileinfo extension. A remote     attacker could possibly use this issue to cause PHP to consume resources or crash, resulting in a denial     of service. (CVE-2014-8117)

    S. Paraschoudis discovered that PHP incorrectly handled memory in the enchant binding. A remote attacker     could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute     arbitrary code. (CVE-2014-9705)

    Taoguang Chen discovered that PHP incorrectly handled unserializing objects. A remote attacker could use     this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code.
    (CVE-2015-0273)

    It was discovered that PHP incorrectly handled memory in the phar extension. A remote attacker could use     this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code.
    (CVE-2015-2301)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The ELF parser in file 5.08 through 5.21 allows remote attackers to cause a denial of service via a large number of notes. (CVE-2014-9620)

The ELF parser (readelf.c) in file before 5.21 allows remote attackers to cause a denial of service (CPU consumption or crash) via a large number of (1) program or (2) section headers or (3) invalid capabilities. (CVE-2014-8116)

It was reported that a malformed elf file can cause file urility to access invalid memory. (CVE-2014-9653)

The ELF parser in file 5.16 through 5.21 allows remote attackers to cause a denial of service via a long string. (CVE-2014-9621)

softmagic.c in file before 5.21 does not properly limit recursion, which allows remote attackers to cause a denial of service (CPU consumption or crash) via unspecified vectors. (CVE-2014-8117)

Updated file packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

The file command is used to identify a particular file according to the type of data the file contains. It can identify many different file types, including Executable and Linkable Format (ELF) binary files, system libraries, RPM packages, and different graphics formats.

Multiple denial of service flaws were found in the way file parsed certain Composite Document Format (CDF) files. A remote attacker could use either of these flaws to crash file, or an application using file, via a specially crafted CDF file. (CVE-2014-0207, CVE-2014-0237, CVE-2014-0238, CVE-2014-3479, CVE-2014-3480, CVE-2014-3487, CVE-2014-3587)

Two flaws were found in the way file processed certain Pascal strings.
A remote attacker could cause file to crash if it was used to identify the type of the attacker-supplied file. (CVE-2014-3478, CVE-2014-9652)

Multiple flaws were found in the file regular expression rules for detecting various files. A remote attacker could use these flaws to cause file to consume an excessive amount of CPU. (CVE-2014-3538)

Multiple flaws were found in the way file parsed Executable and Linkable Format (ELF) files. A remote attacker could use these flaws to cause file to crash, disclose portions of its memory, or consume an excessive amount of system resources. (CVE-2014-3710, CVE-2014-8116, CVE-2014-8117, CVE-2014-9653)

Red Hat would like to thank Thomas Jarosch of Intra2net AG for reporting the CVE-2014-8116 and CVE-2014-8117 issues. The CVE-2014-0207, CVE-2014-0237, CVE-2014-0238, CVE-2014-3478, CVE-2014-3479, CVE-2014-3480, CVE-2014-3487, CVE-2014-3710 issues were discovered by Francisco Alonso of Red Hat Product Security; the CVE-2014-3538 issue was discovered by Jan Kaluza of the Red Hat Web Stack Team

The file packages have been updated to ensure correct operation on Power little endian and ARM 64-bit hardware architectures.
(BZ#1224667, BZ#1224668, BZ#1157850, BZ#1067688).

All file users are advised to upgrade to these updated packages, which contain backported patches to correct these issues.

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-2155 advisory.

    - fix CVE-2014-8116 - bump the acceptable ELF program headers count to 2048
    - fix CVE-2014-0207 - cdf_read_short_sector insufficient boundary check
    - fix CVE-2014-0237 - cdf_unpack_summary_info() excessive looping DoS
    - fix CVE-2014-0238 - CDF property info parsing nelements infinite loop
    - fix CVE-2014-3478 - mconvert incorrect handling of truncated pascal string
    - fix CVE-2014-3479 - fix extensive backtracking in regular expression
    - fix CVE-2014-3480 - cdf_count_chain insufficient boundary check
    - fix CVE-2014-3487 - cdf_read_property_info insufficient boundary check
    - fix CVE-2014-3538 - unrestricted regular expression matching
    - fix CVE-2014-3587 - fix cdf_read_property_info
    - fix CVE-2014-3710 - out-of-bounds read in elf note headers
    - fix CVE-2014-8116 - multiple denial of service issues (resource consumption)
    - fix CVE-2014-8117 - denial of service issue (resource consumption)
    - fix CVE-2014-9652 - out of bounds read in mconvert()
    - fix CVE-2014-9653 - malformed elf file causes access to uninitialized memory

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Brief introduction

CVE-2014-0237

The cdf_unpack_summary_info function in cdf.c in the Fileinfo component in PHP before 5.4.29 and 5.5.x before 5.5.13 allows remote attackers to cause a denial of service (performance degradation) by triggering many file_printf calls.

CVE-2014-0238

The cdf_read_property_info function in cdf.c in the Fileinfo component in PHP before 5.4.29 and 5.5.x before 5.5.13 allows remote attackers to cause a denial of service (infinite loop or out-of-bounds memory access) via a vector that (1) has zero length or (2) is too long.

CVE-2014-2270

softmagic.c in file before 5.17 and libmagic allows context dependent attackers to cause a denial of service (out-of-bounds memory access and crash) via crafted offsets in the softmagic of a PE executable.

CVE-2014-8117

  - Stop reporting bad capabilities after the first few.

  - limit the number of program and section header number of     sections

  - limit recursion level

CVE-2015-TEMP (no official CVE number available yet)

  - NULL pointer deference (PHP bugs: 68739 68740)

  - out-of-bounds memory access (file bug: 398) additional     patches from CVE-2014-3478 added

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This file update fixes the following security issues :

  - bsc#910252: multiple denial of service issues (resource     consumption) (CVE-2014-8116)

  - bsc#910253: denial of service issue (resource     consumption) (CVE-2014-8117)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-0760 advisory.

    - fix CVE-2014-3538 (unrestricted regular expression matching)
    - fix CVE-2014-3587 (incomplete fix for CVE-2012-1571)
    - fix CVE-2014-3710 (out-of-bounds read in elf note headers)
    - fix CVE-2014-8116 (multiple DoS issues (resource consumption))
    - fix CVE-2014-8117 (denial of service issue (resource consumption))
    - fix CVE-2014-9620 (limit the number of ELF notes processed)
    - fix CVE-2014-9653 (malformed elf file causes access to uninitialized memory)

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

An update for file is now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The file command is used to identify a particular file according to the type of data the file contains. It can identify many different file types, including Executable and Linkable Format (ELF) binary files, system libraries, RPM packages, and different graphics formats.

Security Fix(es) :

* Multiple flaws were found in the file regular expression rules for detecting various files. A remote attacker could use these flaws to cause file to consume an excessive amount of CPU. (CVE-2014-3538)

* A denial of service flaw was found in the way file parsed certain Composite Document Format (CDF) files. A remote attacker could use this flaw to crash file via a specially crafted CDF file.
(CVE-2014-3587)

* Multiple flaws were found in the way file parsed Executable and Linkable Format (ELF) files. A remote attacker could use these flaws to cause file to crash, disclose portions of its memory, or consume an excessive amount of system resources. (CVE-2014-3710, CVE-2014-8116, CVE-2014-8117, CVE-2014-9620, CVE-2014-9653)

Red Hat would like to thank Thomas Jarosch (Intra2net AG) for reporting CVE-2014-8116 and CVE-2014-8117. The CVE-2014-3538 issue was discovered by Jan Kaluza (Red Hat Web Stack Team) and the CVE-2014-3710 issue was discovered by Francisco Alonso (Red Hat Product Security).

For detailed information on changes in this release, see the Red Hat Enterprise Linux 6.8 Release Notes and Red Hat Enterprise Linux 6.8 Technical Notes linked from the References section.

CVE-2014-8116 The ELF parser (readelf.c) in file before 5.21 allows remote attackers to cause a denial of service (CPU consumption or crash) via a large number of (1) program or (2) section headers or (3) invalid capabilities.

CVE-2014-8117 softmagic.c in file before 5.21 does not properly limit recursion, which allows remote attackers to cause a denial of service (CPU consumption or crash) via unspecified vectors.

The Docker images provided with SUSE CaaS Platform 2.0 have been updated to include the following updates: binutils :

  - Update to version 2.29

  - 18750 bsc#1030296 CVE-2014-9939

  - 20891 bsc#1030585 CVE-2017-7225

  - 20892 bsc#1030588 CVE-2017-7224

  - 20898 bsc#1030589 CVE-2017-7223

  - 20905 bsc#1030584 CVE-2017-7226

  - 20908 bsc#1031644 CVE-2017-7299

  - 20909 bsc#1031656 CVE-2017-7300

  - 20921 bsc#1031595 CVE-2017-7302

  - 20922 bsc#1031593 CVE-2017-7303

  - 20924 bsc#1031638 CVE-2017-7301

  - 20931 bsc#1031590 CVE-2017-7304

  - 21135 bsc#1030298 CVE-2017-7209

  - 21137 bsc#1029909 CVE-2017-6965

  - 21139 bsc#1029908 CVE-2017-6966

  - 21156 bsc#1029907 CVE-2017-6969

  - 21157 bsc#1030297 CVE-2017-7210

  - 21409 bsc#1037052 CVE-2017-8392

  - 21412 bsc#1037057 CVE-2017-8393

  - 21414 bsc#1037061 CVE-2017-8394

  - 21432 bsc#1037066 CVE-2017-8396

  - 21440 bsc#1037273 CVE-2017-8421

  - 21580 bsc#1044891 CVE-2017-9746

  - 21581 bsc#1044897 CVE-2017-9747

  - 21582 bsc#1044901 CVE-2017-9748

  - 21587 bsc#1044909 CVE-2017-9750

  - 21594 bsc#1044925 CVE-2017-9755

  - 21595 bsc#1044927 CVE-2017-9756

  - 21787 bsc#1052518 CVE-2017-12448

  - 21813 bsc#1052503, CVE-2017-12456, bsc#1052507,     CVE-2017-12454, bsc#1052509, CVE-2017-12453,     bsc#1052511, CVE-2017-12452, bsc#1052514,     CVE-2017-12450, bsc#1052503, CVE-2017-12456,     bsc#1052507, CVE-2017-12454, bsc#1052509,     CVE-2017-12453, bsc#1052511, CVE-2017-12452,     bsc#1052514, CVE-2017-12450

  - 21933 bsc#1053347 CVE-2017-12799

  - 21990 bsc#1058480 CVE-2017-14333

  - 22018 bsc#1056312 CVE-2017-13757

  - 22047 bsc#1057144 CVE-2017-14129

  - 22058 bsc#1057149 CVE-2017-14130

  - 22059 bsc#1057139 CVE-2017-14128

  - 22113 bsc#1059050 CVE-2017-14529

  - 22148 bsc#1060599 CVE-2017-14745

  - 22163 bsc#1061241 CVE-2017-14974

  - 22170 bsc#1060621 CVE-2017-14729

  - Make compressed debug section handling explicit, disable     for old products and enable for gas on all architectures     otherwise. [bsc#1029995]

  - Remove empty rpath component removal optimization from     to workaround CMake rpath handling. [bsc#1025282]

  - Fix alignment frags for aarch64 (bsc#1003846) coreutils :

  - Fix df(1) to no longer interact with excluded file     system types, so for example specifying -x nfs no longer     hangs with problematic nfs mounts. (bsc#1026567)

  - Ensure df -l no longer interacts with dummy file system     types, so for example no longer hangs with problematic     NFS mounted via system.automount(5). (bsc#1043059)

  - Significantly speed up df(1) for huge mount lists.
    (bsc#965780) file :

  - update to version 5.22.

  - CVE-2014-9621: The ELF parser in file allowed remote     attackers to cause a denial of service via a long     string. (bsc#913650)

  - CVE-2014-9620: The ELF parser in file allowed remote     attackers to cause a denial of service via a large     number of notes. (bsc#913651)

  - CVE-2014-9653: readelf.c in file did not consider that     pread calls sometimes read only a subset of the     available data, which allows remote attackers to cause a     denial of service (uninitialized memory access) or     possibly have unspecified other impact via a crafted ELF     file. (bsc#917152)

  - CVE-2014-8116: The ELF parser (readelf.c) in file     allowed remote attackers to cause a denial of service     (CPU consumption or crash) via a large number of (1)     program or (2) section headers or (3) invalid     capabilities. (bsc#910253)

  - CVE-2014-8117: softmagic.c in file did not properly     limit recursion, which allowed remote attackers to cause     a denial of service (CPU consumption or crash) via     unspecified vectors. (bsc#910253)

  - Fixed a memory corruption during rpmbuild (bsc#1063269)

  - Backport of a fix for an increased printable string     length as found in file 5.30 (bsc#996511)

  - file command throws 'Composite Document File V2     Document, corrupt: Can't read SSAT' error against excel     97/2003 file format. (bsc#1009966) gcc7 :

  - Support for specific IBM Power9 processor instructions.

  - Support for specific IBM zSeries z14 processor     instructions.

  - New packages cross-npvtx-gcc7 and nvptx-tools added to     the Toolchain Module for specific NVIDIA Card offload     support. gzip :

  - fix mishandling of leading zeros in the end-of-block     code (bsc#1067891) libsolv :

  - Many fixes and improvements for cleandeps.

  - Always create dup rules for 'distupgrade' jobs.

  - Use recommends also for ordering packages.

  - Fix splitprovides handling with addalreadyrecommended     turned off. (bsc#1059065)

  - Expose solver_get_recommendations() in bindings.

  - Fix bug in solver_prune_to_highest_prio_per_name     resulting in bad output from     solver_get_recommendations().

  - Support 'without' and 'unless' dependencies.

  - Use same heuristic as upstream to determine source RPMs.

  - Fix memory leak in bindings.

  - Add pool_best_solvables() function.

  - Fix 64bit integer parsing from RPM headers.

  - Enable bzip2 and xz/lzma compression support.

  - Enable complex/rich dependencies on distributions with     RPM 4.13+. libtool :

  - Add missing dependencies and provides to baselibs.conf     to make sure libltdl libraries are properly installed.
    (bsc#1056381) libzypp :

  - Fix media handling in presence of a repo path prefix.
    (bsc#1062561)

  - Fix RepoProvideFile ignoring a repo path prefix.
    (bsc#1062561)

  - Remove unused legacy notify-message script.
    (bsc#1058783)

  - Support multiple product licenses in repomd.
    (fate#322276)

  - Propagate 'rpm --import' errors. (bsc#1057188)

  - Fix typos in zypp.conf. openssl :

  - CVE-2017-3735: openssl1,openssl: Malformed X.509     IPAdressFamily could cause OOB read (bsc#1056058)

  - CVE-2017-3736: openssl: bn_sqrx8x_internal carry bug on     x86_64 (bsc#1066242)

  - Out of bounds read+crash in DES_fcrypt (bsc#1065363)

  - openssl DEFAULT_SUSE cipher list is missing ECDHE-ECDSA     ciphers (bsc#1055825) perl: Security issues for perl :

  - CVE-2017-12837: Heap-based buffer overflow in the     S_regatom function in regcomp.c in Perl 5 before     5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote     attackers to cause a denial of service (out-of-bounds     write) via a regular expression with a escape and the     case-insensitive modifier. (bnc#1057724)

  - CVE-2017-12883: Buffer overflow in the S_grok_bslash_N     function in regcomp.c in Perl 5 before 5.24.3-RC1 and     5.26.x before 5.26.1-RC1 allows remote attackers to     disclose sensitive information or cause a denial of     service (application crash) via a crafted regular     expression with an invalid escape. (bnc#1057721)

  - CVE-2017-6512: Race condition in the rmtree and     remove_tree functions in the File-Path module before     2.13 for Perl allows attackers to set the mode on     arbitrary files via vectors involving     directory-permission loosening logic. (bnc#1047178) Bug     fixes for perl :

  - backport set_capture_string changes from upstream     (bsc#999735)

  - reformat baselibs.conf as source validator workaround     systemd :

  - unit: When JobTimeoutSec= is turned off, implicitly turn     off JobRunningTimeoutSec= too. (bsc#1048605,     bsc#1004995)

  - compat-rules: Generate compat by-id symlinks with 'nvme'     prefix missing and warn users that have broken symlinks.
    (bsc#1063249)

  - compat-rules: Allow to specify the generation number     through the kernel command line.

  - scsi_id: Fixup prefix for pre-SPC inquiry reply.
    (bsc#1039099)

  - tmpfiles: Remove old ICE and X11 sockets at boot.

  - tmpfiles: Silently ignore any path that passes through     autofs. (bsc#1045472)

  - pam_logind: Skip leading /dev/ from PAM_TTY field before     passing it on.

  - shared/machine-pool: Fix another mkfs.btrfs checking.
    (bsc#1053595)

  - shutdown: Fix incorrect fscanf() result check.

  - shutdown: Don't remount,ro network filesystems.
    (bsc#1035386)

  - shutdown: Don't be fooled when detaching DM devices with     BTRFS. (bsc#1055641)

  - bash-completion: Add support for --now. (bsc#1053137)

  - Add convert-lib-udev-path.sh script to convert /lib/udev     directory into a symlink pointing to /usr/lib/udev when     upgrading from SLE11. (bsc#1050152)

  - Add a rule to teach hotplug to offline containers     transparently. (bsc#1040800) timezone :

  - Northern Cyprus switches from +03 to +02/+03 on     2017-10-29

  - Fiji ends DST 2018-01-14, not 2018-01-21

  - Namibia switches from +01/+02 to +02 on 2018-04-01

  - Sudan switches from +03 to +02 on 2017-11-01

  - Tonga likely switches from +13/+14 to +13 on 2017-11-05

  - Turks and Caicos switches from -04 to -05/-04 on     2018-11-04

  - Corrections to past DST transitions

  - Move oversized Canada/East-Saskatchewan to 'backward'     file

  - zic(8) and the reference runtime now reject multiple     leap seconds within 28 days of each other, or leap     seconds before the Epoch. util-linux :

  - Allow unmounting of filesystems without calling stat()     on the mount point, when '-c' is used. (bsc#1040968)

  - Fix an infinite loop, a crash and report the correct     minimum and maximum frequencies in lscpu for some     processors. (bsc#1055446)

  - Fix a lscpu failure on Sydney Amazon EC2 region.
    (bsc#1066500)

  - If multiple subvolumes are mounted, report the default     subvolume. (bsc#1039276) velum :

  - Fix logout issue on DEX download page * page doesn't     exist (bsc#1066611)

  - Handle invalid sessions more user friendly

  - Fix undesired minimum nodes alert blink (bsc#1066371)     wicked :

  - A regression in wicked was causing the hostname not to     be set correctly via DHCP in some cases     (bsc#1057007,bsc#1050258)

  - Configure the interface MTU correctly even in cases     where the interface was up already (bsc#1059292)

  - Don't abort the process that adds configures routes if     one route fails (bsc#1036619)

  - Handle DHCP4 user-class ids properly (bsc#1045522)

  - ethtool: handle channels parameters (bsc#1043883) zypper :

  - Locale: Fix possible segmentation fault. (bsc#1064999)

  - Add summary hint if product is better updated by a     different command. This is mainly used by rolling     distributions like openSUSE Tumbleweed to remind their     users to use 'zypper dup' to update (not zypper up or     patch). (bsc#1061384)

  - Unify '(add|modify)(repo|service)' property related     arguments.

  - Fixed 'add' commands supporting to set only a subset of     properties.

  - Introduced '-f/-F' as preferred short option for
    --[no-]refresh in all four commands. (bsc#661410,     bsc#1053671)

  - Fix missing package names in installation report.
    (bsc#1058695)

  - Differ between unsupported and packages with unknown     support status. (bsc#1057634)

  - Return error code '107' if an RPM's %post configuration     script fails, but only if ZYPPER_ON_CODE12_RETURN_107=1     is set in the environment. (bsc#1047233)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
218627	Linux Distros Unpatched Vulnerability : CVE-2014-8117	Nessus	Misc.	2025/3/4	2026/1/28	high
81950	Ubuntu 14.04 LTS : PHP vulnerabilities (USN-2535-1)	Nessus	Ubuntu Local Security Checks	2015/3/19	2024/8/27	high
82046	Amazon Linux AMI : file (ALAS-2015-497)	Nessus	Amazon Linux Local Security Checks	2015/3/25	2018/4/18	high
86973	RHEL 7 : file (RHSA-2015:2155)	Nessus	Red Hat Local Security Checks	2015/11/20	2019/10/24	high
87027	Oracle Linux 7 : file (ELSA-2015-2155)	Nessus	Oracle Linux Local Security Checks	2015/11/24	2025/4/29	high
82128	Debian DLA-145-1 : php5 security update	Nessus	Debian Local Security Checks	2015/3/26	2021/1/11	medium
83657	SUSE SLED12 / SLES12 Security Update : file (SUSE-SU-2014:1730-1)	Nessus	SuSE Local Security Checks	2015/5/20	2021/1/19	medium
91149	Oracle Linux 6 : file (ELSA-2016-0760)	Nessus	Oracle Linux Local Security Checks	2016/5/16	2024/10/22	medium
91167	CentOS 6 : file (CESA-2016:0760)	Nessus	CentOS Local Security Checks	2016/5/17	2021/1/4	high
97420	F5 Networks BIG-IP : Linux file utility vulnerabilities (K16347)	Nessus	F5 Networks Local Security Checks	2017/2/28	2025/12/31	medium
106092	SUSE SLES12 Security Update : CaaS Platform 2.0 images (SUSE-SU-2018:0053-1)	Nessus	SuSE Local Security Checks	2018/1/17	2025/11/3	critical

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