Hacker Who DDoSed Sony, EA and Steam Gaming Servers Pleads Guilty

A 23-year-old hacker from Utah pleaded guilty this week to launching a series of denial-of-service DoS attacks against multiple online services, websites, and online gaming companies between 2013 and 2014. According to a Justice Department DoJ press release, Austin Thompson , a.k.a. "DerpTroll,"...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

DEBIAN-CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

UBUNTU-CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

Design/Logic Flaw

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226

CVE-2018-18226 affects Wireshark 2.6.0–2.6.3, where the Steam IHS Discovery dissector could leak memory due to a memory-management issue in epan/dissectors/packet-steam-ihs-discovery.c, enabling memory exhaustion and potential DoS. Mitigation: upgrade to Wireshark 2.6.4 or newer (upstream fix). P...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

CVE-2018-18226: Missing Release of Resource after Effective Lifetime

In Wireshark 2.6.0 to 2.6.3, the Steam IHS Discovery dissector could consume system memory. This was addressed in epan/dissectors/packet-steam-ihs-discovery.c by changing the memory-management approach...

PT-2018-2636

Name of the Vulnerable Software and Affected Versions Wireshark versions 2.6.0 through 2.6.3 Description The issue is related to an uncontrolled consumption of resources in the Wireshark traffic analyzer program. This could allow a remote attacker to cause a denial of service. The problem was...

Valve: code injection, steam chat client

The steam chat client allows oEmbed, apparently based on a whitelist. One of the whitelisted oEmbedis codepen. When a codepen is created, it can be sent as a link to another steam user, and the code inside the codepen will execute within the privileged Steam Chat context. You can send these codep...

Valve: XSS in steam react chat client

The Steam chat client both sends and receives bbcode format chat messages. These map to HTML elements, and notably the url bbcode tag is supported for arbitrary URLs. React has strong XSS mitigations but does not mitigate javascript: URI based XSS. This is rather difficult to exploit as the clien...

Steam Bans Developer After Outcry Over Cryptomining, Scam Items

The popular Steam online gaming platform has pulled a simple, 2D game from its library, after it was found to be consuming an unusual amount of processing power on gamers’ machines. Steam owner Valve booted the game, “Abstractism,” after players lodged complaints about the game chewing up process...

Valve: CSRF | Ban or unban users in broadcast's chat

Steps to reproduce Start broadcast Attacker needs to craft special HTML page Get broadcast's steam idit contains in URL: https://steamcommunity.com/broadcast/watch/STEAM ID/ If attacker wants to unban somebody, he needs to create HTML page like this: document.getElementById"csrf-form".submit Unba...

Valve: Comment restriction in subsection "Workshop" of domain "steamcommunity.com" can be bypassed using IDOR

Summary - While testing Domain "steamcommunity.com", i found subsection "workshop" which has restriction to comment on workshop items of the game which i do now own in my account. This access control can be bypassed using IDOR and user can post comment though comment section is disabled on worksh...