Arista Networks EOS/vEOS IP fragment DoS (SA0037)

The version of Arista Networks EOS running on the remote device is affected by a denial of service DoS vulnerability. The Linux kernel is vulnerable to a DoS attack with low rates of specially modified packets targeting IP fragment re-assembly. An remote, unauthenticated attacker can cause a DoS...

Arista Networks tcpmss_mangle_packet DoS (SA0034)

The version of Arista Networks EOS running on the remote device is affected by a denial of service DoS vulnerability. The tcpmssmanglepacket function in net/netfilter/xtTCPMSS.c in the Linux kernel allows a remote, unauthenticated attacker to cause a DoS use-after-free and memory corruption or...

Arista Networks EOS Mlag agent DOS (SA0032)

The version of Arista Networks EOS running on the remote device is affected by a denial of service DoS vulnerability in the switch's Mlag agent. An unauthenticated, remote attacker can exploit this, by sending crafted UDP packets on a specific UDP port destined to the switch’s IP address, in...

Arista Networks EOS DNS 2 byte heap based overflow RCE (SA0030)

The version of Arista Networks EOS running on the remote device is affected by a heap-based buffer overflow in dnsmasq. This vulnerability allows a remote, unauthenticated attacker to run arbitrary code, create a denial of service DoS or an out of memory situation. Note that Nessus has not tested...

Security Advisory 0043

Security Advisory 0043 PDF Date: November 6th, 2019 Version: 1.0 Revision | Date | Changes ---|---|--- 1.0 | November 6th, 2019 | Initial Release The CVE-IDs tracking this issue: CVE-2019-9512, CVE-2019-9514, and CVE-2019-9515 CVSSv3 Base Score: 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Description...

MS-ISAC Releases EOS Software Report List

The Multi-State Information Sharing and Analysis Center MS-ISAC has released an end-of-support EOS software report list. Software that has reached its EOS date no longer receives security updates and patches from the vendor and is, therefore, susceptible to exploitation from security...

Unspecified Vulnerability in Arista Networks Extensible Operating System

Arista Networks Extensible Operating System EOS is a suite of scalable operating systems for next-generation data center and cloud solutions from Arista Networks, Inc. in the United States. A security vulnerability exists in the Label Distribution Protocol protocol implementation in Arista Networ...

CVE-2019-14810

A vulnerability has been found in the implementation of the Label Distribution Protocol LDP protocol in EOS. Under race conditions, the LDP agent can establish an LDP session with a malicious peer potentially allowing the possibility of a Denial of Service DoS attack on route updates and in turn...

Race condition

A vulnerability has been found in the implementation of the Label Distribution Protocol LDP protocol in EOS. Under race conditions, the LDP agent can establish an LDP session with a malicious peer potentially allowing the possibility of a Denial of Service DoS attack on route updates and in turn...

CVE-2019-14810

A vulnerability has been found in the implementation of the Label Distribution Protocol LDP protocol in EOS. Under race conditions, the LDP agent can establish an LDP session with a malicious peer potentially allowing the possibility of a Denial of Service DoS attack on route updates and in turn...

CVE-2019-14810

Arista EOS contains a vulnerability in the Label Distribution Protocol (LDP) implementation (CVE-2019-14810). A race condition allows an unauthenticated attacker to establish an LDP session with a malicious peer, sending route updates that can cause a Denial of Service and potentially an Out of M...

Security Advisory 0042

Security Advisory 0042 PDF Date: October 9th, 2019 Version: 1.0 Revision | Date | Changes ---|---|--- 1.0 | October 9th, 2019 | Initial Release The CVE-IDs tracking this issue are CVE-2019-14810. CVSSv3 Base Score: 5.9 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Description This advisory is to document a...

CVE-2018-14008

Arista EOS through 4.21.0F allows a crash because 802.1x authentication is mishandled...

CVE-2018-14008

Arista EOS through 4.21.0F allows a crash because 802.1x authentication is mishandled...

Authentication flaw

Arista EOS through 4.21.0F allows a crash because 802.1x authentication is mishandled...

CVE-2018-14008

Arista EOS through 4.21.0F allows a crash because 802.1x authentication is mishandled...

CVE-2018-14008

Arista EOS vulnerability CVE-2018-14008: EOS up to 4.21.0F crashes due to mishandled 802.1x authentication, enabling DoS on the Dot1x agent when adjacent-network packets are crafted. Affected releases span 4.16–4.21 (specific hotfix and versioning listed in Security Advisory 0038), with mitigatio...

Canon DSLR Cameras Can Be Hacked With Ransomware Remotely

The threat of ransomware is becoming more prevalent and severe as attackers' focus has now moved beyond computers to smartphones and other Internet-connected smart devices. In its latest research, security researchers at cybersecurity firm CheckPoint demonstrated how easy it is for hackers to...

CVE-2019-6001

Buffer overflow in PTP Picture Transfer Protocol of EOS series digital cameras EOS-1D X firmware version 2.1.0 and earlier, EOS-1D X MKII firmware version 1.1.6 and earlier, EOS-1D C firmware version 1.4.1 and earlier, EOS 5D MARK III firmware version 1.3.5 and earlier, EOS 5D MARK IV firmware...

CVE-2019-5999

Buffer overflow in PTP Picture Transfer Protocol of EOS series digital cameras EOS-1D X firmware version 2.1.0 and earlier, EOS-1D X MKII firmware version 1.1.6 and earlier, EOS-1D C firmware version 1.4.1 and earlier, EOS 5D MARK III firmware version 1.3.5 and earlier, EOS 5D MARK IV firmware...