Kythos AI vulnerability intelligence
Zero-Day Exploits / Vulnerabilities
A server-rendered, source-attributed view of confirmed CISA KEV entries and all NVD CVEs published in the rolling 48-hour UTC window.
Important distinction: CISA KEV means exploitation has been observed; it does not mean every entry was a zero-day. An NVD publication in the past 48 hours does not mean exploitation has occurred. Source records describe third-party products and do not identify Kythos AI customers, contracts, affiliations, or work history.
Confirmed exploitation intelligence
Zero-Day Exploits / Vulnerabilities
Complete CISA Known Exploited Vulnerabilities catalog, ordered by the date CISA added each entry. Every result is known to be exploited; entries are not necessarily zero-days.
Entries 1,345–1,368 of 1,769
CVE-2016-7193: Microsoft Office Memory Corruption Vulnerability
Microsoft · Office
Microsoft Office contains a memory corruption vulnerability which can allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2016-5195: Linux Kernel Race Condition Vulnerability
Linux · Kernel
Race condition in mm/gup.c in the Linux kernel allows local users to escalate privileges.
Required action: Apply updates per vendor instructions.
CVE-2016-4117: Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe · Flash Player
An access of resource using incompatible type vulnerability exists within Adobe Flash Player that allows an attacker to perform remote code execution.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2016-1019: Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe · Flash Player
Adobe Flash Player allows remote attackers to cause a denial of service or possibly execute arbitrary code.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2016-0099: Microsoft Windows Secondary Logon Service Privilege Escalation Vulnerability
Microsoft · Windows
A privilege escalation vulnerability exists in Microsoft Windows if the Windows Secondary Logon Service fails to properly manage request handles in memory. An attacker who successfully exploited this vulnerability could run arbitrary code as an administrator.
Required action: Apply updates per vendor instructions.
CVE-2015-7645: Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe · Flash Player
Adobe Flash Player allows remote attackers to execute arbitrary code via a crafted SWF file.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2015-5119: Adobe Flash Player Use-After-Free Vulnerability
Adobe · Flash Player
A use-after-free vulnerability exists within the ActionScript 3 ByteArray class in Adobe Flash Player that allows an attacker to perform remote code execution.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2015-4902: Oracle Java SE Integrity Check Vulnerability
Oracle · Java SE
Unspecified vulnerability in Oracle Java SE allows remote attackers to affect integrity via Unknown vectors related to deployment.
Required action: Apply updates per vendor instructions.
CVE-2015-3043: Adobe Flash Player Memory Corruption Vulnerability
Adobe · Flash Player
A memory corruption vulnerability exists in Adobe Flash Player that allows an attacker to perform remote code execution.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2015-2590: Oracle Java SE and Java SE Embedded Remote Code Execution Vulnerability
Oracle · Java SE
An unspecified vulnerability exists within Oracle Java Runtime Environment that allows an attacker to perform remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2015-2545: Microsoft Office Malformed EPS File Vulnerability
Microsoft · Office
Microsoft Office allows remote attackers to execute arbitrary code via a crafted EPS image.
Required action: Apply updates per vendor instructions.
CVE-2015-2424: Microsoft PowerPoint Memory Corruption Vulnerability
Microsoft · PowerPoint
Microsoft PowerPoint allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office document.
Required action: Apply updates per vendor instructions.
CVE-2015-2387: Microsoft ATM Font Driver Privilege Escalation Vulnerability
Microsoft · ATM Font Driver
ATMFD.DLL in the Adobe Type Manager Font Driver in Microsoft Windows Server allows local users to gain privileges via a crafted application.
Required action: Apply updates per vendor instructions.
CVE-2015-1701: Microsoft Win32k Privilege Escalation Vulnerability
Microsoft · Win32k
An unspecified vulnerability exists in the Win32k.sys kernel-mode driver in Microsoft Windows Server that allows a local attacker to execute arbitrary code with elevated privileges.
Required action: Apply updates per vendor instructions.
CVE-2015-1642: Microsoft Office Memory Corruption Vulnerability
Microsoft · Office
Microsoft Office contains a memory corruption vulnerability that allows remote attackers to execute arbitrary code via a crafted document.
Required action: Apply updates per vendor instructions.
CVE-2014-4114: Microsoft Windows Object Linking & Embedding (OLE) Remote Code Execution Vulnerability
Microsoft · Windows
A vulnerability exists in Windows Object Linking & Embedding (OLE) that could allow remote code execution if a user opens a file that contains a specially crafted OLE object.
Required action: Apply updates per vendor instructions.
CVE-2014-0496: Adobe Reader and Acrobat Use-After-Free Vulnerability
Adobe · Reader and Acrobat
Adobe Reader and Acrobat contain a use-after-free vulnerability which can allow for code execution.
Required action: Apply updates per vendor instructions.
CVE-2013-5065: Microsoft Windows Kernel Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows NDProxy.sys in the kernel contains an improper input validation vulnerability which can allow a local attacker to escalate privileges.
Required action: Apply updates per vendor instructions.
CVE-2013-3897: Microsoft Internet Explorer Use-After-Free Vulnerability
Microsoft · Internet Explorer
A use-after-free vulnerability exists within CDisplayPointer in Microsoft Internet Explorer that allows an attacker to remotely execute arbitrary code.
Required action: Apply updates per vendor instructions.
CVE-2013-3346: Adobe Reader and Acrobat Memory Corruption Vulnerability
Adobe · Reader and Acrobat
Adobe Reader and Acrobat contain a memory corruption vulnerability which can allow attackers to execute arbitrary code or cause a denial of service.
Required action: Apply updates per vendor instructions.
CVE-2013-1675: Mozilla Firefox Information Disclosure Vulnerability
Mozilla · Firefox
Mozilla Firefox does not properly initialize data structures for the nsDOMSVGZoomEvent[network address omitted]mPreviousScale and nsDOMSVGZoomEvent[network address omitted]mNewScale functions, which allows remote attackers to obtain sensitive information from process memory via a crafted web site.
Required action: Apply updates per vendor instructions.
CVE-2013-1347: Microsoft Internet Explorer Remote Code Execution Vulnerability
Microsoft · Internet Explorer
This vulnerability may corrupt memory in a way that could allow an attacker to execute arbitrary code in the context of the current user within Internet Explorer.
Required action: Apply updates per vendor instructions.
CVE-2013-0641: Adobe Reader Buffer Overflow Vulnerability
Adobe · Reader
A buffer overflow vulnerability exists in Adobe Reader which allows an attacker to perform remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2013-0640: Adobe Reader and Acrobat Memory Corruption Vulnerability
Adobe · Reader and Acrobat
An memory corruption vulnerability exists in the acroform.dll in Adobe Reader that allows an attacker to perform remote code execution.
Required action: Apply updates per vendor instructions.
Complete fixed-window snapshot
CVEs — Past 48 Hours
All unique CVEs returned by NVD for the displayed UTC publication window. The snapshot is accepted only when its normalized unique-item count exactly equals the API totalResults value.
Entries 25–48 of 1,057
CVE-2026-123594
Hickory DNS hickory-proto through 0.26.0-alpha.1 and hickory-net 0.26.0-beta.1 before 0.26.2 contain an NSEC validation flaw that returns a secure proof for NXDOMAIN responses when the covering NSEC's Next Domain Name is a strict descendant of the query name, which actually proves the name exists as an…
CVE-2026-123593
Hickory DNS hickory-net 0.26.0-beta.1 before 0.26.2 and hickory-proto 0.24.0 through 0.26.0-alpha.1 compare DNSKEY public keys against DNSSEC trust anchors without checking the DNSKEY record name, so an RRset made up only of trusted keys is accepted without RRSIG verification. Attackers able to spoof or control name…
CVE-2026-123592
The hickory-net crate in Hickory DNS 0.26.0-beta.1 before 0.26.2 allows DNSSEC validation bypass because Name's Hash ignores label lengths and ValidationCacheKey compares only that hash. An attacker controlling an unsigned delegation whose name differs from a signed target only in dot positions can prime an Insecure…
CVE-2026-123591
Hickory DNS hickory-net 0.26.0-beta.1 before 0.26.2 and hickory-proto through 0.26.0-alpha.1 fail to verify, per RFC 6840 §4.4, that an NSEC or NSEC3 record denying a DS RRset also proves the delegation's NS record exists. Attackers can reuse child-side NSEC or NSEC3 records to fake an insecure…
CVE-2026-123590
Hickory DNS hickory-net 0.26.0-beta.1 before 0.26.2 and hickory-proto through 0.26.0-alpha.1 accept NSEC and NSEC3 records for DNSSEC nonexistence proofs when any other record with the same owner name passes signature validation. Attackers able to supply DNS responses can mix validly signed records with bogus same-name NSEC…
CVE-2026-123589
The DNS-over-QUIC (DoQ) server in hickory-server (hickory-dns) before 0.26.2 does not apply any timeout when reading a request message from a QUIC stream, bypassing all configured timeouts. A remote unauthenticated client can open a connection and a request stream and hold it open indefinitely, consuming server…
CVE-2026-123588
The recursive resolver in Hickory DNS (all versions of the hickory-recursor crate, and hickory-resolver 0.26.0 before 0.26.2) caches an empty connection pool when it follows a referral with no glue records and all queries for the name servers' IP addresses fail. An attacker able to spoof…
CVE-2026-123587
The DNSSEC validation in the Hickory DNS hickory-net crate 0.26.0 before 0.26.2 identifies wraparound NSEC records by comparing the next domain name to an SOA record in the response, accepting that SOA even if it fails validation. Attackers who can supply DNS responses can combine a…
CVE-2026-123586
Hickory DNS 0.25.0-alpha.3 through 0.25.2 contains a query amplification vulnerability in its recursive resolver, which mishandles cyclic sibling name server referrals that lack glue records. Attackers controlling two zones whose name servers reference each other without glue records can make the recursor loop, sending many upstream…
CVE-2026-123585
The hickory-resolver component of Hickory DNS 0.25.0 before 0.26.2 follows irrelevant CNAME records when resolving recursive queries, sending queries that are unnecessary to answer the original request. Attackers controlling DNS responses can include CNAME records in the authority or additional sections, or outside the original query…
CVE-2026-123584
The hickory-net crate in Hickory DNS 0.26.0 before 0.26.2 stops listening and returns an error when a client UDP connection receives a datagram that cannot be parsed as a DNS message. Remote attackers who guess the query's source port, without knowing the transaction ID, can spoof…
CVE-2026-123583
The recursive resolver in Hickory DNS hickory-recursor 0.25.0 through 0.25.2 and hickory-resolver 0.26.0 before 0.26.2 does not apply out-of-bailiwick filtering to negative responses. Attackers able to supply crafted negative responses can include out-of-bailiwick records to facilitate cache poisoning and more easily exploit other DNSSEC verification flaws.
CVE-2026-123582
The validating recursive resolver and validating forwarder in Hickory DNS (hickory-server) 0.25.0 before 0.26.2 do not check whether the SOA record passed DNSSEC validation when assembling NXDOMAIN or NODATA responses. An attacker able to supply forged DNS responses can have a forged SOA record returned to…
CVE-2026-123581
Hickory DNS hickory-proto through 0.26.0-alpha.1 and hickory-net 0.26.0-beta.1 before 0.26.2 contain a DNSSEC validation flaw that accepts a response as a positive answer when any valid RRset appears in the answer section, without checking that the RRset is responsive to the query. Attackers can supply signed…
CVE-2026-123580
Hickory DNS hickory-net 0.26.0-beta.1 before 0.26.2 and hickory-proto through 0.26.0-alpha.1 perform insufficient checks on NSEC3 record names during DNSSEC verification, comparing only the hashed label without confirming the record belongs to the correct zone. Attackers can supply NSEC3 records from another zone with a matching hash…
CVE-2026-123579
DNSSEC validation in Hickory DNS hickory-net 0.26.0-beta.1 before 0.26.2 and hickory-proto through 0.26.0-alpha.1 does not distinguish NODATA responses from wildcard-expanded positive responses. For a query that should return NODATA in a zone with wildcard records, an attacker can combine an NSEC3 record matching the query name…
CVE-2026-123578
Hickory DNS hickory-net 0.26.0 before 0.26.2 and hickory-proto 0.25.0 through 0.25.2 skip the check that a UDP response's question section matches the query when the response has an empty question section (QDCOUNT=0), and also skip the case-randomization check. Remote attackers able to inject spoofed UDP responses…
CVE-2026-123577
Hickory DNS from 0.24.0 before 0.26.2 contains a resource exhaustion vulnerability that allows remote attackers to consume server memory via unbounded DoH request bodies. Attackers can send large request bodies over HTTP/2 or HTTP/3 to a DNS over HTTP server, causing memory exhaustion and denial of…
CVE-2026-123576
Hickory DNS 0.24.0 through 0.26.1 contains a memory exhaustion vulnerability that allows remote attackers to consume server resources by sending incomplete DNS-over-QUIC request bodies. Attackers can open many connections and send only large length prefixes, causing pre-allocated buffers to persist without timeout and exhausting server memory.
CVE-2026-123575
Hickory DNS before 0.26.2 contains a resource exhaustion vulnerability in its DNS-over-HTTPS HTTP/2 server that lacks sufficient timeouts or limits for incomplete request bodies. Remote attackers can open DoH connections, send incomplete request bodies, and hold connections open to exhaust server memory.
CVE-2026-123574
The zone file parser in the hickory-proto crate of Hickory DNS 0.24.0 before 0.26.2 panics when a single token in a zone file is 4096 bytes or longer. Attackers who can supply untrusted zone files to an application using the parser can trigger the panic to…
CVE-2026-123573
hickory-dns from 0.20.1 before 0.26.2 contains a denial of service vulnerability in the hickory-proto SVCB and HTTPS record presentation format parser. Attackers can supply untrusted zone files where only a single or double quote replaces a service parameter value, triggering a panic that crashes the parsing…
CVE-2026-123572
Hickory-dns from 0.20.1 before 0.26.2 contains a denial of service vulnerability in the hickory-proto SVCB and HTTPS record presentation format parser, which panics on malformed alpn values. Attackers can supply untrusted zone files with unbalanced quotes, consecutive commas, or invalid escapes in alpn parameters to crash…
CVE-2026-123571
Hickory DNS from 0.26.0 before 0.26.2 contains an integer underflow vulnerability in TSIG RDATA decoding that allows remote attackers to trigger a panic via malformed records. Attackers can send a crafted TSIG record in DNS wire format to cause unchecked subtraction underflow, crashing builds with overflow…