CVE-2017-2806

CVE-2017-2806 details (normal mode). The Lexmark Perceptive Document Filters XLS parsing code is vulnerable to an arbitrary memory read through the Hyperlink object parsing path. An attacker-supplied XLS file can cause the library to read past intended buffers via a two-field string structure (di...

CVE-2017-2806

An exploitable arbitrary read exists in the XLS parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted XLS document can lead to a arbitrary read resulting in memory disclosure. The vulnerability was confirmed on versions 11.3.0.2228 and 11.3.0.2400...

From the packet perspective to resolve novel Struts2 vulnerabilities to attack the whole process-vulnerability warning-the black bar safety net

Years vulnerability Wang Struts2 as the world's most popular Java Web server framework one, has been hubbub, which is due to Apache Struts2 Jakarta Multipart parser plugin remote code execution vulnerability exists, an attacker can use the plugin to upload a file, modify the HTTP request header...

Cross site request forgery (csrf)

An issue was discovered on SendQuick Entera and Avera devices before 2HF16. An attacker could request and download the SMS logs from an unauthenticated perspective...

CVE-2016-4335

An exploitable buffer overflow exists in the XLS parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted XLS document can lead to a stack based buffer overflow resulting in remote code execution...

CVE-2016-4336

An exploitable out-of-bounds write exists in the Bzip2 parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted Bzip2 document can lead to a stack-based buffer overflow causing an out-of-bounds write which under the right circumstance could potentially be leveraged ...

Stack overflow

An exploitable buffer overflow exists in the XLS parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted XLS document can lead to a stack based buffer overflow resulting in remote code execution...

Stack overflow

An exploitable out-of-bounds write exists in the Bzip2 parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted Bzip2 document can lead to a stack-based buffer overflow causing an out-of-bounds write which under the right circumstance could potentially be leveraged ...

CVE-2016-4335

An exploitable buffer overflow exists in the XLS parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted XLS document can lead to a stack based buffer overflow resulting in remote code execution...

CVE-2016-4336

CVE-2016-4336 describes an exploitable out-of-bounds write in Lexmark Perceptive Document Filters when parsing Bzip2 content. The issue occurs in the Bzip2 parsing path of the Perspective Document Filters conversion functionality, where a crafted Bzip2 document can trigger a stack-based buffer ov...

CVE-2016-4335

CVE-2016-4335 is a stack-based buffer overflow in Lexmark Perceptive Document Filters during XLS parsing. The root cause is reading a user-controlled size from the header (MSOFBH) and using it for a memcpy into a fixed-size stack buffer, which, for a specific header instance (notably 0xF016, a ms...

CVE-2016-4336

An exploitable out-of-bounds write exists in the Bzip2 parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted Bzip2 document can lead to a stack-based buffer overflow causing an out-of-bounds write which under the right circumstance could potentially be leveraged ...

LocalTapiola: Reflected XSS and Open Redirect (verkkopalvelu.lahitapiola.fi)

Issue The reporter found a reflected XSS in verkkopalvelu.lahitapiola.fi but later discovered that the vulnerability also allowed open and unvalidated redirects. Fix The issue was mitigated. Reasoning An XSS as such is not a huge issue from a risk perspective, although it poses a small risk for...

Hacker Summer Camp – Recap of BSidesLV, Black Hat & Defcon

What a week! Hacker summer camp in Vegas was amazing! This was my first time through for all three of the conferences in Vegas - BSidesLV, Black Hat, and Defcon. Ive been to BSidesLV and Defcon plenty of times, but experiencing all of these back-to-back -to-back!, with a bit of overlap gives a...

Yahoo Hires Bob Lord as CISO

Yahoo has filled the vacancy in its CISO office, today announcing the hiring of former Twitter and Rapid7 security executive Bob Lord. Lord starts in his new role Nov. 9. He was most recently Rapid7’s CISO-in-residence; he has spent much of the last two decades in high-profile security positions...

Guest blog: PCI audits and how to recognize a good QSA auditor and partner

Many organizations approach a PCI audit with fear and trepidation. There are a lot of stories out there about how difficult, expensive and disruptive a PCI audit can be, but I want to see if I can add some balance to this view. I believe that when it comes to a PCI auditor it matters a great deal...

Edward Snowden and the Death of Nuance

As the noise and drama surrounding the NSA surveillance leaks and its central character, Edward Snowden, have continued to grow in the last few months, many people and organizations involved in the story have taken great pains to line up on either side of the traitor/hero line regarding Snowden’s...

CVE-2012-5890

The Front End User Registration srfeuserregister extension before 2.6.2 for TYPO3 allows remote attackers to obtain user names and passwords via the 1 edit perspective or 2 autologin feature...

Design/Logic Flaw

The Front End User Registration srfeuserregister extension before 2.6.2 for TYPO3 allows remote attackers to obtain user names and passwords via the 1 edit perspective or 2 autologin feature...

Deeply Flawed Apple-Owned Fingerprint Reader Software a Tough Fix

Now that word is out on a serious password bug in the ubiquitous UPEK Protector Suite fingerprint readers found in most new laptops today, Apple-owned Authentec surely will be able to fix the issue on the double. Not so fast, says one of the researchers looking at the problem. “It’s a system that...