CVE-2026-42245

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, Net::IMAP::ResponseReader has quadratic time complexity when reading large responses containing many string literals. A hostile server can send responses which are...

DEBIAN-CVE-2026-42245

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, Net::IMAP::ResponseReader has quadratic time complexity when reading large responses containing many string literals. A hostile server can send responses which are...

EUVD-2026-28923

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, Net::IMAP::ResponseReader has quadratic time complexity when reading large responses containing many string literals. A hostile server can send responses which are...

CVE-2026-42245

Net::IMAP (Ruby) is affected by a performance vulnerability in Net::IMAP::ResponseReader, where reading large responses with many string literals causes quadratic time complexity. This can be exploited by a hostile server to exhaust the client’s CPU, leading to a denial of service. The issue has ...

CVE-2026-42245 net-imap: Quadratic complexity when reading response literals

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, Net::IMAP::ResponseReader has quadratic time complexity when reading large responses containing many string literals. A hostile server can send responses which are...

MGASA-2026-0124 Updated rootcerts, nss & firefox packages fix security vulnerabilities

Use-after-free in the DOM: Core & HTML component. CVE-2026-6746 Use-after-free in the WebRTC component. CVE-2026-6747 Uninitialized memory in the Audio/Video: Web Codecs component. CVE-2026-6748 Information disclosure due to uninitialized memory in the Graphics: Canvas2D component. CVE-2026-6749...

OESA-2026-2251 golang security update

. Security Fixes: SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass.CVE-2026-27140 tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing...

OESA-2026-2234 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: bpf, arm64: Force 8-byte alignment for JIT buffer to prevent atomic tearing struct bpfplt contains a u64 target field. Currently, the BPF JIT allocator requests ...

CVE-2026-42160

creationtimestamp| type| source ---|---|--- 2026-05-09 09:00:32+00:00| seen| https://infosec.exchange/users/offseq/statuses/116543798035791646 2026-05-09 09:00:33+00:00| seen| https://bsky.app/profile/offseq.bsky.social/post/3mlfuzisord2y...

CVE-2026-41002

The base directory spring.cloud.config.server.git.basedir used by the Spring Cloud Config Server to clone Git repositories to is susceptible to time-of-check-time-of-use TOCTOU attacks. Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 inclusive; upgrade to 3.1.14 or greater Enterpris...

Improper Validation of Specified Quantity in Input

Overview hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to Improper Validation of Specified Quantity in Input through the verify function in the JWT component. An attacker can supply a signed token with malformed nbf, exp, or iat claims, includin...

GHSA-HM8Q-7F3Q-5F36 Hono has improper validation of NumericDate claims (exp, nbf, iat) in JWT verify()

Summary Improper validation of the JWT NumericDate claims exp, nbf, and iat in hono/utils/jwt allows tokens with non-spec-compliant claim values to silently bypass time-based checks. This issue is not exploitable by an anonymous attacker; it only manifests when a malformed claim value reaches...

Hono has improper validation of NumericDate claims (exp, nbf, iat) in JWT verify()

Summary Improper validation of the JWT NumericDate claims exp, nbf, and iat in hono/utils/jwt allows tokens with non-spec-compliant claim values to silently bypass time-based checks. This issue is not exploitable by an anonymous attacker; it only manifests when a malformed claim value reaches...

Smart Contract Security beyond Detection

Smart contract security has progressed from vulnerability detection toward a broader research agenda that includes semantic reasoning, automated repair, adversarial robustness, and real-time exploit detection. This paper develops a capstone-oriented research narrative around four directions:...

PT-2026-39329

Name of the Vulnerable Software and Affected Versions Hono versions prior to 4.12.18 Description Improper validation of the JWT NumericDate claims exp, nbf, and iat in hono/utils/jwt allows tokens with non-spec-compliant claim values to silently bypass time-based checks. This occurs because the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: glib2 (UTSA-2026-016813)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016813 advisory. A flaw was found in GLib. An integer overflow and buffer under-read occur when parsing a long invalid ISO 8601 timestamp with the gdatetimenewfromiso8601 function...

CVE-2026-43433

A flaw was found in the Linux kernel's rustbinder component. If a local process gains the ability to write to its own virtual memory area VMA, it could exploit a time-of-check to time-of-use TOCTOU vulnerability. This allows the process to alter the offsets array during a transaction before it is...

CVE-2026-42346

Postiz is an AI social media scheduling tool. From version 2.16.6 to before version 2.21.7, all SSRF protections added in v2.21.4–v2.21.6 share a fundamental TOCTOU Time-of-Check-Time-of-Use vulnerability: isSafePublicHttpsUrl resolves DNS to validate the target IP, but subsequent fetch calls...

CVE-2026-42287

creationtimestamp| type| source ---|---|--- 2026-05-08 22:55:27+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mlet7jh4en2e...

CVE-2026-42452 Termix: Pending-TOTP temporary token can regenerate backup codes and neutralize TOTP

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.1.0, /users/login issues a temporary JWT temptoken for TOTP-enabled accounts. That token carries a pendingTOTP state and should only be valid for the second-factor flow...