This update for nodejs to version 4.4.5 fixes the several issues.

These security issues introduced by the bundled openssl were fixed by going to version 1.0.2h :

  - CVE-2016-2107: The AES-NI implementation in OpenSSL did     not consider memory allocation during a certain padding     check, which allowed remote attackers to obtain     sensitive cleartext information via a padding-oracle     attack against an AES CBC session (bsc#977616).

  - CVE-2016-2105: Integer overflow in the EVP_EncodeUpdate     function in crypto/evp/encode.c in OpenSSL allowed     remote attackers to cause a denial of service (heap     memory corruption) via a large amount of binary data     (bsc#977614).

  - CVE-2016-0705: Double free vulnerability in the     dsa_priv_decode function in crypto/dsa/dsa_ameth.c in     OpenSSL allowed remote attackers to cause a denial of     service (memory corruption) or possibly have unspecified     other impact via a malformed DSA private key     (bsc#968047).

  - CVE-2016-0797: Multiple integer overflows in OpenSSL     allowed remote attackers to cause a denial of service     (heap memory corruption or NULL pointer dereference) or     possibly have unspecified other impact via a long digit     string that is mishandled by the (1) BN_dec2bn or (2)     BN_hex2bn function, related to crypto/bn/bn.h and     crypto/bn/bn_print.c (bsc#968048).

  - CVE-2016-0702: The MOD_EXP_CTIME_COPY_FROM_PREBUF     function in crypto/bn/bn_exp.c in OpenSSL did not     properly consider cache-bank access times during modular     exponentiation, which made it easier for local users to     discover RSA keys by running a crafted application on     the same Intel Sandy Bridge CPU core as a victim and     leveraging cache-bank conflicts, aka a 'CacheBleed'     attack (bsc#968050).

These non-security issues were fixed :

  - Fix faulty 'if' condition (string cannot equal a     boolean).

  - buffer: Buffer no longer errors if you call lastIndexOf     with a search term longer than the buffer.

  - contextify: Context objects are now properly garbage     collected, this solves a problem some individuals were     experiencing with extreme memory growth.

  - Update npm to 2.15.5.

- http: Invalid status codes can no longer be sent. Limited to 3 digit numbers between 100 - 999.

  - deps: Fix --gdbjit for embedders. Backported from v8     upstream.

  - querystring: Restore throw when attempting to stringify     bad surrogate pair.

- https: Under certain conditions SSL sockets may have been causing a memory leak when keepalive is enabled. This is no longer the case.

  - lib: The way that we were internally passing arguments     was causing a potential leak. By copying the arguments     into an array we can avoid this.

  - repl: Previously if you were using the repl in strict     mode the column number would be wrong in a stack trace.
    This is no longer an issue.

  - deps: An update to v8 that introduces a new flag
    --perf_basic_prof_only_functions.

- http: A new feature in http(s) agent that catches errors on keep alived connections.

  - src: Better support for big-endian systems.

  - tls: A new feature that allows you to pass common SSL     options to tls.createSecurePair.

  - build: Support python path that includes spaces.

- https: A potential fix for #3692   (HTTP/HTTPS client requests throwing EPROTO).

  - installer: More readable profiling information from     isolate tick logs.

  - process: Add support for symbols in event emitters     (symbols didn't exist when it was written).

  - querystring: querystring.parse() is now 13-22% faster!

  - streams: Performance improvements for moving small     buffers that shows a 5% throughput gain. IoT projects     have been seen to be as much as 10% faster with this     change!

This update for openssl fixes the following issues :

  - CVE-2016-2108: Memory corruption in the ASN.1 encoder     (bsc#977617)

  - CVE-2016-2107: Padding oracle in AES-NI CBC MAC check     (bsc#977616)

  - CVE-2016-2105: EVP_EncodeUpdate overflow (bsc#977614)

  - CVE-2016-2106: EVP_EncryptUpdate overflow (bsc#977615)

  - CVE-2016-2109: ASN.1 BIO excessive memory allocation     (bsc#976942)

  - bsc#976943: Buffer overrun in ASN1_parse

  - bsc#977621: Preserve negotiated digests for SNI     (bsc#977621)

  - bsc#958501: Fix openssl enc -non-fips-allow option in     FIPS mode (bsc#958501)

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 MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2016-460:03 advisory.

    The OpenSSL toolkit provides support for secure communications between     machines. OpenSSL includes a certificate management tool and shared     libraries which provide various cryptographic algorithms and     protocols.
    Security issues fixed with this release:
    CVE-2016-0799     The fmtstr function in crypto/bio/b_print.c in OpenSSL 1.0.1 before     1.0.1s and 1.0.2 before 1.0.2g improperly calculates string lengths,     which allows remote attackers to cause a denial of service (overflow     and out-of-bounds read) or possibly have unspecified other impact via     a long string, as demonstrated by a large amount of ASN.1 data, a     different vulnerability than CVE-2016-2842.
    CVE-2016-2105     Integer overflow in the EVP_EncodeUpdate function in     crypto/evp/encode.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h     allows remote attackers to cause a denial of service (heap memory     corruption) via a large amount of binary data.
    CVE-2016-2106     Integer overflow in the EVP_EncryptUpdate function in     crypto/evp/evp_enc.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h     allows remote attackers to cause a denial of service (heap memory     corruption) via a large amount of data.
    CVE-2016-2107     The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before     1.0.2h does not consider memory allocation during a certain padding     check, which allows remote attackers to obtain sensitive cleartext     information via a padding-oracle attack against an AES CBC session,     NOTE: this vulnerability exists because of an incorrect fix for     CVE-2013-0169.
    CVE-2016-2108     The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before     1.0.2c allows remote attackers to execute arbitrary code or cause a     denial of service (buffer underflow and memory corruption) via an ANY     field in crafted serialized data, aka the negative zero issue.
    CVE-2016-2109     The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in the ASN.1     BIO implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h     allows remote attackers to cause a denial of service (memory     consumption) via a short invalid encoding.
    CVE-2016-2842     The doapr_outch function in crypto/bio/b_print.c in OpenSSL 1.0.1     before 1.0.1s and 1.0.2 before 1.0.2g does not verify that a certain     memory allocation succeeds, which allows remote attackers to cause a     denial of service (out-of-bounds write or memory consumption) or     possibly have unspecified other impact via a long string, as     demonstrated by a large amount of ASN.1 data, a different     vulnerability than CVE-2016-0799.

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

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

A vulnerability was discovered that allows a man-in-the-middle attacker to use a padding oracle attack to decrypt traffic on a connection using an AES CBC cipher with a server supporting AES-NI.
(CVE-2016-2107 , Important)

It was discovered that the ASN.1 parser can misinterpret a large universal tag as a negative value. If an application deserializes and later reserializes untrusted ASN.1 structures containing an ANY field, an attacker may be able to trigger an out-of-bounds write, which can cause potentially exploitable memory corruption. (CVE-2016-2108 , Important)

An overflow bug was discovered in the EVP_EncodeUpdate() function. An attacker could supply very large amounts of input data to overflow a length check, resulting in heap corruption. (CVE-2016-2105 , Low)

An overflow bug was discovered in the EVP_EncryptUpdate() function. An attacker could supply very large amounts of input data to overflow a length check, resulting in heap corruption. (CVE-2016-2106 , Low)

An issue was discovered in the BIO functions, such as d2i_CMS_bio(), where a short invalid encoding in ASN.1 data can cause allocation of large amounts of memory, potentially resulting in a denial of service.
(CVE-2016-2109 , Low)

This update for openssl fixes the following issues :

  - CVE-2016-2108: Memory corruption in the ASN.1 encoder     (boo#977617)

  - CVE-2016-2107: Padding oracle in AES-NI CBC MAC check     (boo#977616)

  - CVE-2016-2105: EVP_EncodeUpdate overflow (boo#977614)

  - CVE-2016-2106: EVP_EncryptUpdate overflow (boo#977615)

  - CVE-2016-2109: ASN.1 BIO excessive memory allocation     (boo#976942)

  - boo#976943: Buffer overrun in ASN1_parse

  - boo#977621: Preserve digests for SNI 

  - boo#958501: Fix openssl enc -non-fips-allow option in     FIPS mode

Security fix for CVE-2016-2108, CVE-2016-2107, CVE-2016-2105, CVE-2016-2106

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

This update for openssl fixes the following issues :

  - CVE-2016-2105: EVP_EncodeUpdate overflow (bsc#977614)

  - CVE-2016-2106: EVP_EncryptUpdate overflow (bsc#977615)

  - CVE-2016-2107: Padding oracle in AES-NI CBC MAC check     (bsc#977616)

  - CVE-2016-2108: Memory corruption in the ASN.1 encoder     (bsc#977617)

  - CVE-2016-2109: ASN.1 BIO excessive memory allocation     (bsc#976942)

  - bsc#976943: Buffer overrun in ASN1_parse

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

Red Hat Product Security has rated this update as having a security impact of Important. 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.

OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library.

Security Fix(es) :

* A flaw was found in the way OpenSSL encoded certain ASN.1 data structures. An attacker could use this flaw to create a specially crafted certificate which, when verified or re-encoded by OpenSSL, could cause it to crash, or execute arbitrary code using the permissions of the user running an application compiled against the OpenSSL library. (CVE-2016-2108)

* Two integer overflow flaws, leading to buffer overflows, were found in the way the EVP_EncodeUpdate() and EVP_EncryptUpdate() functions of OpenSSL parsed very large amounts of input data. A remote attacker could use these flaws to crash an application using OpenSSL or, possibly, execute arbitrary code with the permissions of the user running that application. (CVE-2016-2105, CVE-2016-2106)

* It was discovered that OpenSSL leaked timing information when decrypting TLS/SSL and DTLS protocol encrypted records when the connection used the AES CBC cipher suite and the server supported AES-NI. A remote attacker could possibly use this flaw to retrieve plain text from encrypted packets by using a TLS/SSL or DTLS server as a padding oracle. (CVE-2016-2107)

* Several flaws were found in the way BIO_*printf functions were implemented in OpenSSL. Applications which passed large amounts of untrusted data through these functions could crash or potentially execute code with the permissions of the user running such an application. (CVE-2016-0799, CVE-2016-2842)

* A denial of service flaw was found in the way OpenSSL parsed certain ASN.1-encoded data from BIO (OpenSSL's I/O abstraction) inputs. An application using OpenSSL that accepts untrusted ASN.1 BIO input could be forced to allocate an excessive amount of data. (CVE-2016-2109)

Red Hat would like to thank the OpenSSL project for reporting CVE-2016-2108, CVE-2016-2842, CVE-2016-2105, CVE-2016-2106, CVE-2016-2107, and CVE-2016-0799. Upstream acknowledges Huzaifa Sidhpurwala (Red Hat), Hanno Böck, and David Benjamin (Google) as the original reporters of CVE-2016-2108; Guido Vranken as the original reporter of CVE-2016-2842, CVE-2016-2105, CVE-2016-2106, and CVE-2016-0799; and Juraj Somorovsky as the original reporter of CVE-2016-2107.

The remote host is affected by the vulnerability described in GLSA-201612-16 (OpenSSL: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in OpenSSL. Please review       the CVE identifiers and the International Association for Cryptologic       Research&rsquo;s (IACR) paper, &ldquo;Make Sure DSA Signing Exponentiations       Really are Constant-Time&rdquo; for further details.
  Impact :

    Remote attackers could cause a Denial of Service condition or have other       unspecified impacts. Additionally, a time based side-channel attack may       allow a local attacker to recover a private DSA key.
  Workaround :

    There is no known workaround at this time.

According to its self-reported version, the Cisco TelePresence Video Communication Server (VCS) / Expressway running on the remote host is 8.x prior to 8.8. It is, therefore, affected by multiple vulnerabilities :

  - A security feature bypass vulnerability exists, known as     Bar Mitzvah, due to improper combination of state data     with key data by the RC4 cipher algorithm during the     initialization phase. A man-in-the-middle attacker can     exploit this, via a brute-force attack using LSB values,     to decrypt the traffic. (CVE-2015-2808)

  - A flaw exists in the web framework of TelePresence Video     Communication Server (VCS) Expressway due to missing     authorization checks on certain administrative pages. An     authenticated, remote attacker can exploit this to     bypass read-only restrictions and install Tandberg Linux     Packages (TLPs) without proper authorization.
    (CVE-2015-6413)

  - A flaw exists in certificate management and validation     for the Mobile and Remote Access (MRA) component due to     improper input validation of a trusted certificate. An     unauthenticated, remote attacker can exploit this, using     a trusted certificate, to bypass authentication and gain     access to internal HTTP system resources.
    (CVE-2016-1444)

  - A heap buffer overflow condition exists in the     EVP_EncodeUpdate() function within file     crypto/evp/encode.c that is triggered when handling     a large amount of input data. An unauthenticated, remote     attacker can exploit this to cause a denial of service     condition. (CVE-2016-2105)

  - A heap buffer overflow condition exists in the     EVP_EncryptUpdate() function within file     crypto/evp/evp_enc.c that is triggered when handling a     large amount of input data after a previous call occurs     to the same function with a partial block. An     unauthenticated, remote attacker can exploit this to     cause a denial of service condition. (CVE-2016-2106)

  - Multiple flaws exist in the aesni_cbc_hmac_sha1_cipher()     function in file crypto/evp/e_aes_cbc_hmac_sha1.c and     the aesni_cbc_hmac_sha256_cipher() function in file     crypto/evp/e_aes_cbc_hmac_sha256.c that are triggered     when the connection uses an AES-CBC cipher and AES-NI     is supported by the server. A man-in-the-middle attacker     can exploit these to conduct a padding oracle attack,     resulting in the ability to decrypt the network traffic.
    (CVE-2016-2107)

  - A remote code execution vulnerability exists in the     ASN.1 encoder due to an underflow condition that occurs     when attempting to encode the value zero represented as     a negative integer. An unauthenticated, remote attacker     can exploit this to corrupt memory, resulting in the     execution of arbitrary code. (CVE-2016-2108)

  - Multiple unspecified flaws exist in the d2i BIO     functions when reading ASN.1 data from a BIO due to     invalid encoding causing a large allocation of memory.
    An unauthenticated, remote attacker can exploit these to     cause a denial of service condition through resource     exhaustion. (CVE-2016-2109)

  - An out-of-bounds read error exists in the     X509_NAME_oneline() function within file     crypto/x509/x509_obj.c when handling very long ASN.1     strings. An unauthenticated, remote attacker can exploit     this to disclose the contents of stack memory.
    (CVE-2016-2176)

  - An information disclosure vulnerability exists in the     file system permissions due to certain files having     overly permissive permissions. An unauthenticated, local     attacker can exploit this to disclose sensitive     information. (Cisco bug ID CSCuw55636)

Note that Cisco bug ID CSCuw55636 and CVE-2015-6413 only affect versions 8.6.x prior to 8.8.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
91618	openSUSE Security Update : nodejs (openSUSE-2016-715)	Nessus	SuSE Local Security Checks	2016/6/15	2021/1/19	critical
90914	SUSE SLED12 / SLES12 Security Update : openssl (SUSE-SU-2016:1233-1)	Nessus	SuSE Local Security Checks	2016/5/5	2021/1/6	critical
289114	MiracleLinux 4 : openssl-1.0.1e-48.1.0.1.AXS4 (AXSA:2016-460:03)	Nessus	Miracle Linux Local Security Checks	2026/1/16	2026/1/17	critical
90864	Amazon Linux AMI : openssl (ALAS-2016-695)	Nessus	Amazon Linux Local Security Checks	2016/5/4	2019/4/11	critical
90933	openSUSE Security Update : openssl (openSUSE-2016-561)	Nessus	SuSE Local Security Checks	2016/5/6	2021/1/19	critical
90949	Fedora 24 : openssl-1.0.2h-1.fc24 (2016-1411324654)	Nessus	Fedora Local Security Checks	2016/5/9	2021/1/11	critical
91067	openSUSE Security Update : openssl (openSUSE-2016-562)	Nessus	SuSE Local Security Checks	2016/5/12	2021/1/19	critical
91171	CentOS 6 : openssl (CESA-2016:0996)	Nessus	CentOS Local Security Checks	2016/5/17	2021/1/4	critical
95602	GLSA-201612-16 : OpenSSL: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	2016/12/7	2026/1/15	critical
92045	Cisco TelePresence VCS / Expressway 8.x < 8.8 Multiple Vulnerabilities (Bar Mitzvah)	Nessus	CISCO	2016/7/14	2022/4/11	critical

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