The vulnerability of the LookupCNAME() function in the Go programming language allows a perpetrator to trigger a service failure.

The vulnerability of the LookupCNAME function in the Go programming language is related to a memory reclamation error when processing CNAME records. Exploiting this vulnerability can allow an attacker to cause service interruptions...

Medium: python-mako

Issue Overview: Mako is a template library written in Python. Prior to 1.3.11, TemplateLookup.gettemplate is vulnerable to path traversal when a URI starts with // e.g., //../../../secret.txt. The root cause is an inconsistency between two slash-stripping implementations. Any file readable by the...

EUVD-2026-31860

Bugsink: Project scoping missing in sourcemap and debug-file lookup...

GHSA-5389-F7VH-WXJ8 Bugsink: Project scoping missing in sourcemap and debug-file lookup

Summary Bugsink before 2.2.0 resolved sourcemaps and debug files by debug ID without scoping that lookup to the project that owned the uploaded metadata. An authenticated user with access to one project could cause event processing in that project to use sourcemap/debug-file metadata uploaded for...

Bugsink: Project scoping missing in sourcemap and debug-file lookup

Summary Bugsink before 2.2.0 resolved sourcemaps and debug files by debug ID without scoping that lookup to the project that owned the uploaded metadata. An authenticated user with access to one project could cause event processing in that project to use sourcemap/debug-file metadata uploaded for...

Authorization Bypass Through User-Controlled Key

Overview bugsink is a Self-hosted Error Tracking Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the event lookup process. An attacker can access unauthorized event data by providing a valid event UUID belonging to another project. Note: Thi...

Bugsink: Issue event views can show an event from another project if its UUID is known

Description Bugsink issue event pages accept a direct event identifier from the URL and, in affected versions, look up that event without also requiring it to belong to the issue in the URL. This is a project-boundary authorization issue: a logged-in user with access to one project can view anoth...

GHSA-VX2F-6M6H-9FRF Bugsink: Issue event views can show an event from another project if its UUID is known

Description Bugsink issue event pages accept a direct event identifier from the URL and, in affected versions, look up that event without also requiring it to belong to the issue in the URL. This is a project-boundary authorization issue: a logged-in user with access to one project can view anoth...

CVE-2026-40072

web3.py allows you to interact with the Ethereum blockchain using Python. From 6.0.0b3 to before 7.15.0 and 8.0.0b2, web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in offchainlookuppayload"urls". The implementation uses these...

CVE-2026-39836

A flaw was found in the net package of Go golang. When running on Windows, the Dial and LookupPort functions can panic if they receive an input containing a NUL 0 byte. This can be triggered by a remote attacker providing a specially crafted input, leading to a denial of service DoS for...

CVE-2026-1089

User‑Controlled HTTP Header in Fortra's GoAnywhere MFT prior to version 7.10.0 allows attackers to trigger a DNS lookup, as well as DNS Rebinding and Information Disclosure...

CVE-2026-6840

Missing bounds validation for operator could allow out of range operator-code lookup during model loading Affected version is prior to commit 1.30.0...

CVE-2026-43916

pamauthnft is a PAM session module binding nftables firewall rules to authenticated sessions via cgroupv2 inodes. Prior to 0.2.0-alpha, a heap buffer over-read in peerlookuptcp src/peerlookup.c:134, prior to the fix allowed a crafted NETLINKSOCKDIAG reply to slip past the message-size check, then...

CVE-2026-43986

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Versions prior to 2.17.1 expose a public /image/ route that resolves attacker-controlled entries from imagehashlookup and replays them through the same server-side image fetch logic used by authenticated image proxying...

CVE-2026-44291

A flaw was found in protobufjs, a library that compiles protobuf definitions into JavaScript functions. This prototype pollution vulnerability occurs when Object.prototype is polluted, allowing attacker-controlled properties to be resolved as valid protobuf type information. This can lead to...

CVE-2026-44316

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's PCF POST /npcf-smpolicycontrol/v1/sm-policies handler HandleCreateSmPolicyRequest panics with a nil-pointer dereference when a downstream OpenAPI consumer call UDR lookup returns 404 Not Found and the...

CVE-2026-8606

A Server-Side Request Forgery SSRF vulnerability was identified in GitHub Enterprise Server that allowed an attacker to cause the server to issue HTTP requests to internal services via the security advisories package lookup feature. By directing requests to an internal management service and...

CVE-2026-48103 GHSL-2026-119 7-Zip WIM SecurityId OOB read

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

CVE-2026-48103

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

SUSE-SU-2026:2286-1 Security update for libjxl

This update for libjxl fixes the following issues: Security fixes: - CVE-2025-70103: heap buffer overflow when hen processing crafted pbm-images due to insufficient bounds checks bsc1266460. Other fixes: - Update to version 0.10.5: - fix tile dimension in low memory rendering pipeline. - fix numb...