Security Bulletin: IBM Security Guardium is affected by Open Source packages vulnerabilities

Summary

IBM Security Guardium has addressed the following vulnerabilities

Vulnerability Details

CVEID: CVE-2017-2628**
DESCRIPTION:** cURL could allow a remote attacker to bypass security restrictions, caused by improper use of Negotiate authenticated HTTP connections for subsequent requests. An attacker could exploit this vulnerability to bypass access restrictions.
CVSS Base Score: 4.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125103 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N)

CVEID: CVE-2017-3137**
DESCRIPTION:** ISC BIND is vulnerable to a denial of service, caused by the improper handling of a query response containing CNAME or DNAME resource records in an unusual order. By sending a specially crafted DNS response, a remote attacker could exploit this vulnerability to make named exit unexpectedly with an assertion failure.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/124517 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID: CVE-2017-3136**
DESCRIPTION:** ISC BIND is vulnerable to a denial of service, caused by the improper handling of query requests when using DNS64 with “break-dnssec yes” option. By sending a specially crafted DNS request, a remote attacker could exploit this vulnerability to make named exit unexpectedly with an assertion failure.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/124516 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID: CVE-2017-5467**
DESCRIPTION:** Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by a memory corruption when drawing Skia content. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base Score: 8.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125031 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)

CVEID: cve-2017-1000379**
DESCRIPTION:** Linux Kernel could allow a local attacker to bypass security restrictions, caused by the occasional mapping of the contents of PIE executable, the heap or ld.so. An attacker could exploit this vulnerability to manipulate the stack.
CVSS Base Score: 4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/127465 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID: CVE-2017-1000251**
DESCRIPTION:** Linux Kernel is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the native Bluetooth stack. By processing L2CAP configuration responses, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/131857 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2017-2636**
DESCRIPTION:** Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition in the n_hdlc Linux kernel driver (drivers/tty/n_hdlc.c). By using a specially-crafted application, an attacker could exploit this vulnerability to gain privileges on the system.
CVSS Base Score: 7.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/122898 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2017-8779**
DESCRIPTION:** rpcbind, LIBTIRPC, and NTIRPC are vulnerable to a denial of service, caused by improper validation of XDR strings in memory allocation. By sending a specially-crafted UDP packet, a remote attacker could exploit this vulnerability to cause memory consumption.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125753 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID: CVE-2017-7895**
DESCRIPTION:** Linux Kernel could allow a remote attacker to bypass security restrictions, caused by improper validation at the end of buffer in NFSv2 and NFSv3 server implementations in fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c. By sending a specially-crafted request, an attacker could exploit this vulnerability to trigger pointer-arithmetic errors or other unspecified impact on the system.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125803 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

CVEID: CVE-2017-7546**
DESCRIPTION:** PostgreSQL could allow a remote attacker to bypass security restrictions, caused by a flaw in the libpq. By setting an empty password, an attacker could exploit this vulnerability to bypass access restrictions and log in to the system.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/130240 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

CVEID: CVE-2017-2628**
DESCRIPTION:** cURL could allow a remote attacker to bypass security restrictions, caused by improper use of Negotiate authenticated HTTP connections for subsequent requests. An attacker could exploit this vulnerability to bypass access restrictions.
CVSS Base Score: 4.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125103 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N)

CVEID: CVE-2017-3137**
DESCRIPTION:** ISC BIND is vulnerable to a denial of service, caused by the improper handling of a query response containing CNAME or DNAME resource records in an unusual order. By sending a specially crafted DNS response, a remote attacker could exploit this vulnerability to make named exit unexpectedly with an assertion failure.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/124517 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID: CVE-2017-3136**
DESCRIPTION:** ISC BIND is vulnerable to a denial of service, caused by the improper handling of query requests when using DNS64 with “break-dnssec yes” option. By sending a specially crafted DNS request, a remote attacker could exploit this vulnerability to make named exit unexpectedly with an assertion failure.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/124516 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID: CVE-2017-5467**
DESCRIPTION:** Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by a memory corruption when drawing Skia content. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base Score: 8.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125031 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)

CVEID: cve-2017-1000379**
DESCRIPTION:** Linux Kernel could allow a local attacker to bypass security restrictions, caused by the occasional mapping of the contents of PIE executable, the heap or ld.so. An attacker could exploit this vulnerability to manipulate the stack.
CVSS Base Score: 4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/127465 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID: CVE-2017-1000251**
DESCRIPTION:** Linux Kernel is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the native Bluetooth stack. By processing L2CAP configuration responses, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/131857 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2017-2636**
DESCRIPTION:** Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition in the n_hdlc Linux kernel driver (drivers/tty/n_hdlc.c). By using a specially-crafted application, an attacker could exploit this vulnerability to gain privileges on the system.
CVSS Base Score: 7.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/122898 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2017-8779**
DESCRIPTION:** rpcbind, LIBTIRPC, and NTIRPC are vulnerable to a denial of service, caused by improper validation of XDR strings in memory allocation. By sending a specially-crafted UDP packet, a remote attacker could exploit this vulnerability to cause memory consumption.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125753 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID: CVE-2017-7895**
DESCRIPTION:** Linux Kernel could allow a remote attacker to bypass security restrictions, caused by improper validation at the end of buffer in NFSv2 and NFSv3 server implementations in fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c. By sending a specially-crafted request, an attacker could exploit this vulnerability to trigger pointer-arithmetic errors or other unspecified impact on the system.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/125803 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

CVEID: CVE-2017-7546**
DESCRIPTION:** PostgreSQL could allow a remote attacker to bypass security restrictions, caused by a flaw in the libpq. By setting an empty password, an attacker could exploit this vulnerability to bypass access restrictions and log in to the system.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/130240 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

CVEID: CVE-2016-7543**
DESCRIPTION:** GNU Bash could allow a local attacker to execute arbitrary commands on the system. An attacker could exploit this vulnerability using specially crafted SHELLOPTS and PS4 variables to execute arbitrary commands on the system with root privileges.
CVSS Base Score: 8.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/121372 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2015-8779**
DESCRIPTION:** GNU C Library (glibc) is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the catopen function. By sending an overly long string, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
CVSS Base Score: 5.6
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/111087 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID: CVE-2015-8325**
DESCRIPTION:** OpenSSH could allow a local attacker to gain elevated privileges on the system, caused by an error in the do_setup_env function when the UseLogin feature is enabled and PAM is configured to read .pam_environment files in user home directories. By using an LD_PRELOAD environment variable, an attacker could exploit this vulnerability to gain elevated privileges on the system.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/114628 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2017-7541**
DESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a buffer overflow in the brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c. By using a specially- a crafted NL80211_CMD_FRAME Netlink packet, a local attacker could exploit this vulnerability to cause the system to crash or or possibly gain privileges.
CVSS Base Score: 6.2
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/129314 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID: CVE-2016-7543**
DESCRIPTION:** GNU Bash could allow a local attacker to execute arbitrary commands on the system. An attacker could exploit this vulnerability using specially crafted SHELLOPTS and PS4 variables to execute arbitrary commands on the system with root privileges.
CVSS Base Score: 8.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/121372 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2015-8779**
DESCRIPTION:** GNU C Library (glibc) is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the catopen function. By sending an overly long string, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
CVSS Base Score: 5.6
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/111087 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID: CVE-2015-8325**
DESCRIPTION:** OpenSSH could allow a local attacker to gain elevated privileges on the system, caused by an error in the do_setup_env function when the UseLogin feature is enabled and PAM is configured to read .pam_environment files in user home directories. By using an LD_PRELOAD environment variable, an attacker could exploit this vulnerability to gain elevated privileges on the system.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/114628 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID: CVE-2017-7541**
DESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a buffer overflow in the brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c. By using a specially- a crafted NL80211_CMD_FRAME Netlink packet, a local attacker could exploit this vulnerability to cause the system to crash or or possibly gain privileges.
CVSS Base Score: 6.2
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/129314 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

IBM Security Guardium V10.0, 10.0.1, 10.1, 10.1.2, 10.1.3

Remediation/Fixes

Product

| VRMF| Remediation/First Fix
—|—|—
IBM Security Guardium| 10.0-10.1.3| https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=10.0&platform=Linux&function=fixId&fixids=SqlGuard_10.0p400_GPU_Dec-2017-V10.1.4&includeSupersedes=0&source=fc

Workarounds and Mitigations

None