Loading vulnerability…
CVE-2015-0311 is a remote arbitrary code execution vulnerability in Adobe Flash Player affecting versions through 13.0.0.262, the 14.x and 15.x branches, and 16.x through 16.0.0.287 on Windows and OS X, and versions through 11.2.202.438 on Linux. The underlying defect and vulnerable function are unspecified. Attackers exploited the vulnerability in the wild in January 2015 using malicious Flash objects distributed through exploit kits and malvertising campaigns.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos (1 hidden).
This repository contains a single Metasploit module that exploits a use-after-free vulnerability (CVE-2015-0311) in Adobe Flash Player's ByteArray::UncompressViaZlibVariant method. The exploit targets vulnerable versions of Flash Player on both Windows and Linux platforms, specifically when used in Internet Explorer or Firefox browsers. The module sets up a browser exploit server that delivers a malicious SWF file to the victim. When the victim visits the attacker's web page, the SWF file is served and triggers the vulnerability, allowing the attacker to execute arbitrary code in the context of the browser. The exploit is highly weaponized, leveraging Metasploit's payload system to deliver a variety of post-exploitation payloads. The only fingerprintable network endpoint is the reference to the official Macromedia Flash ActiveX control, and the main file endpoint is the malicious SWF file used in the attack. The module is well-structured, with clear targeting and payload delivery mechanisms, and is suitable for use in penetration testing or red team engagements targeting legacy systems with outdated Flash installations.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
13 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A zero-day vulnerability in Adobe Flash Player that was used by the Angler exploit kit to deliver the Bedep malware family.
A remote arbitrary-code-execution vulnerability in Adobe Flash Player, exploited in the wild in January 2015. Affected versions include releases through 13.0.0.262, 14.x, 15.x, and 16.x through 16.0.0.287 on Windows and OS X, and releases through 11.2.202.438 on Linux. The record does not specify the underlying flaw or attack vectors.
An Adobe Flash Player vulnerability used by the Sundown exploit kit in this campaign.
A Flash Player vulnerability included in the exploit kit to compromise victims and deliver malware, noted as one of the newer exploits in the kit.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.