tailscale -- Security vulnerability in the client

Tailscale team reports: A vulnerability identified in the Tailscale client allows a malicious website to access the peer API, which can then be used to access Tailscale environment variables...

py-tensorflow -- denial of service vulnerability

Kang Hong Jin, Neophytos Christou, 刘力源 and Pattarakrit Rattankul report: Another instance of CVE-2022-35935, where SobolSample is vulnerable to a denial of service via assumed scalar inputs, was found and fixed. Pattarakrit Rattankul reports: Another instance of CVE-2022-35991, where...

FreeBSD -- Multiple vulnerabilities in Heimdal

Problem Description: Multiple security vulnerabilities have been discovered in the Heimdal implementation of the Kerberos 5 network authentication protocols and KDC. CVE-2022-42898 PAC parse integer overflows CVE-2022-3437 Overflows and non-constant time leaks in DES,3 and arcfour CVE-2021-44758...

ffmpeg -- multiple vulnerabilities

NVD reports: An issue was discovered in the FFmpeg package, where vp3decodeframe in libavcodec/vp3.c lacks check of the return value of avmalloc and will cause a null pointer dereference, impacting availability. A null pointer dereference issue was discovered in 'FFmpeg' in decodemainheader...

py-WsgiDAV -- XSS vulnerability

Implementations using this library with directory browsing enabled may be susceptible to Cross Site Scripting XSS attacks...

py-pymatgen -- regular expression denial of service

An exponential ReDoS Regular Expression Denial of Service can be triggered in the pymatgen PyPI package, when an attacker is able to supply arbitrary input to the GaussianInput.fromstring method...

zeek -- potential DoS vulnerabilities

Tim Wojtulewicz of Corelight reports: Fix an issue where a specially-crafted FTP packet can cause Zeek to spend large amounts of time attempting to search for valid commands in the data stream. Fix a possible overflow in the Zeek dictionary code that may lead to a memory leak. Fix an issue where ...

Grafana -- Privilege escalation

Grafana Labs reports: Internal security audit identified a race condition in the Grafana codebase, which allowed an unauthenticated user to query an arbitrary endpoint in Grafana. A race condition in the HTTP context creation could make a HTTP request being assigned the authentication/authorizati...

varnish -- HTTP/2 Request Forgery Vulnerability

Varnish Cache Project reports: A request forgery attack can be performed on Varnish Cache servers that have the HTTP/2 protocol turned on. An attacker may introduce characters through the HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server t...

chromium -- multiple vulnerabilities

Chrome Releases reports: This release contains 10 security fixes, including: 1377816 High CVE-2022-3885: Use after free in V8. Reported by gzobqq@ on 2022-10-24 1372999 High CVE-2022-3886: Use after free in Speech Recognition. Reported by anonymous on 2022-10-10 1372695 High CVE-2022-3887: Use...

varnish -- Request Smuggling Vulnerability

Varnish Cache Project reports: A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend. Among the headers that can be filtered this way are bot...

sudo -- Potential out-of-bounds write for small passwords

CVE.org reports: Sudo 1.8.0 through 1.9.12, with the crypt password backend, contains a plugins/sudoers/auth/passwd.c array-out-of-bounds error that can result in a heap-based buffer over-read. This can be triggered by arbitrary local users with access to sudo by entering a password of seven...

krb5 -- Integer overflow vulnerabilities in PAC parsing

MITKRB5-SA-2022-001 Vulnerabilities in PAC parsing: Due to an integer overflow vulnerabilities in PAC parsing An authenticated attacker may be able to cause a KDC or kadmind process to crash by reading beyond the bounds of allocated memory, creating a denial of service. On 32-bit platforms an...

py39-py -- Regular expression Denial of Service vulnerability

SCH227 reports: The py library through 1.11.0 for Python allows remote attackers to conduct a ReDoS Regular expression Denial of Service attack via a Subversion repository with crafted info data, because the InfoSvnCommand argument is mishandled...

pixman -- heap overflow

Pixman reports: for release 0.42.2 Avoid integer overflow leading to out-of-bounds write...

Gitlab -- Multiple vulnerabilities

Gitlab reports: DAST analyzer sends custom request headers with every request Stored-XSS with CSP-bypass via scoped labels' color Maintainer can leak Datadog API key by changing integration URL Uncontrolled resource consumption when parsing URLs Issue HTTP requests when users view an OpenAPI...

OpenSSL -- Buffer overflows in Email verification

The OpenSSL project reports: X.509 Email Address 4-byte Buffer Overflow CVE-2022-3602 High: A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. X.509 Email Address Variable Length Buffer Overflow CVE-2022-3786 High: A buffer overrun can b...

Tomcat -- Request Smuggling

Apache Tomcat reports: If Tomcat was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false the default for 8.5.x only, Tomcat did not reject a request containing an invalid Content-Length header making a request smuggling attack possible if Tomcat was located behind a...

chromium -- Type confusion in V8

Chrome Releases reports: This release contains 1 security fix: 1378239 High CVE-2022-3723: Type Confusion in V8. Reported by Jan Vojtešek, Milánek, and Przemek Gmerek of Avast on 2022-10-25...

curl -- multiple vulnerabilities

Daniel Stenberg reports: CVE-2022-32221: POST following PUT confusion When doing HTTPS transfers, libcurl might erroneously use the read callback CURLOPTREADFUNCTION to ask for data to send, even when the CURLOPTPOSTFIELDS option has been set, if the same handle previously was used to issue a PUT...

chromium -- multiple vulnerabilities

Chrome Releases reports: This release contains 14 security fixes, including: 1369871 High CVE-2022-3652: Type Confusion in V8. Reported by srodulv and ZNMchtss at S.S.L Team on 2022-09-30 1354271 High CVE-2022-3653: Heap buffer overflow in Vulkan. Reported by SeongHwan Park SeHwa on 2022-08-19...

Grafana -- Privilege escalation

Grafana Labs reports: Grafana admins can invite other members to the organization they are an admin for. When admins add members to the organization, non existing users get an email invite, existing members are added directly to the organization. When an invite link is sent, it allows users to si...

phpmyfaq -- multiple vulnerabilities

phpmyfaq developers report: a pre-auth SQL injection in then saving user comments a reflected cross-site scripting vulnerability in the search a stored cross-site scripting vulnerability in the meta data administration a weak password requirement...

Grafana -- Username enumeration

Grafana Labs reports: When using the forget password on the login page, a POST request is made to the /api/user/password/sent-reset-email URL. When the username or email does not exist, a JSON response contains a “user not found” message. The CVSS score for this vulnerability is 5.3 Moderate...

gitea -- multiple issues

The Gitea team reports: Do not allow Ghost access to limited visible user/org Fix package access for admins and inactive users...

traefik -- Use of vulnerable Go module x/net/http2

The Go project reports: A request smuggling attack is possible when using MaxBytesHandler. When using MaxBytesHandler, the body of an HTTP request is not fully consumed. When the server attempts to read HTTP2 frames from the connection, it will instead be reading the body of the HTTP request, whi...

go -- multiple vulnerabilities

The Go project reports: os, net/http: avoid escapes from os.DirFS and http.Dir on Windows The os.DirFS function and http.Dir type provide access to a tree of files rooted at a given directory. These functions permitted access to Windows device files under that root. For example,...

nginx -- Two vulnerabilities

NGINX Development Team reports: Two security issues were identified in the ngxhttpmp4module, which might allow an attacker to cause a worker process crash or worker process memory disclosure by using a specially crafted mp4 file, or might have potential other impact CVE-2022-41741, CVE-2022-41742...

MySQL -- Multiple vulnerabilities

Oracle reports: This Critical Patch Update contains 37 new security patches for Oracle MySQL. 11 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials...

go -- syscall, os/exec: unsanitized NUL in environment variables

The Go project reports: syscall, os/exec: unsanitized NUL in environment variables On Windows, syscall.StartProcess and os/exec.Cmd did not properly check for invalid environment variable values. A malicious environment variable value could exploit this behavior to set a value for a different...

freerdp -- clients using the `/video` command line switch might read uninitialized data

MITRE reports: All FreeRDP based clients when using the /video command line switch might read uninitialized data, decode it as audio/video and display the result. FreeRDP based server implementations are not affected...

freerdp -- clients using `/parallel` command line switch might read uninitialized data

MITRE reports: FreeRDP based clients on unix systems using /parallel command line switch might read uninitialized data and send it to the server the client is currently connected to. FreeRDP based server implementations are not affected...

chromium -- mulitple vulnerabilities

Chrome Releases reports: This release contains 6 security fixes: 1364604 High CVE-2022-3445: Use after free in Skia. Reported by Nan Wang @eternalsakura13 and Yong Liu of 360 Vulnerability Research Institute on 2022-09-16 1368076 High CVE-2022-3446: Heap buffer overflow in WebSQL. Reported by...

OpenSSL -- Potential NULL encryption in NID_undef with Custom Cipher

The OpenSSL project reports: Using a Custom Cipher with NIDundef may lead to NULL encryption low...

roundcube-thunderbird_labels -- RCE with custom label titles

The Roundcube project reports: Description: Remote code execution vulnerability in roundcube-thunderbirdlabels when tblabelmodifylabels is enabled. Workaround: If you cannot upgrade to roundcube-thunderbirdlabels-1.4.13 disable the tblabelmodifylabels config option...

py-dparse -- REDoS vulnerability

yeisonvargasf reports: dparse is a parser for Python dependency files. dparse in versions before 0.5.2 contain a regular expression that is vulnerable to a Regular Expression Denial of Service. All the users parsing index server URLs with dparse are impacted by this vulnerability. Users unable to...

routinator -- potential DOS attack

Due to a mistake in error handling, data in RRDP snapshot and delta files that isn’t correctly base 64 encoded is treated as a fatal error and causes Routinator to exit. Worst case impact of this vulnerability is denial of service for the RPKI data that Routinator provides to routers. This may st...

go -- multiple vulnerabilities

The Go project reports: archive/tar: unbounded memory consumption when reading headers Reader.Read did not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics...

strongswan -- DOS attack vulnerability

Lahav Schlesinger reported a bug related to online certificate revocation checking that can lead to a denial-of-service attack...

phpmyfaq -- CSRF vulnerability

phpmyfaq developers report: phpMyFAQ does not implement sufficient checks to avoid CSRF when logging out an user...

chromium -- multiple vulnerabilities

Chrome Releases reports: This release contains 3 security fixes, including: 1366813 High CVE-2022-3370: Use after free in Custom Elements. Reported by Aviv A. on 2022-09-22 1366399 High CVE-2022-3373: Out of bounds write in V8. Reported by Tibor Klajnscek on 2022-09-21...

mediawiki -- multiple vulnerabilities

Mediawiki reports: T316304, CVE-2022-41767 SECURITY: reassignEdits doesn't update results in an IP range check on Special:Contributions.. T309894, CVE-2022-41765 SECURITY: HTMLUserTextField exposes existence of hidden users. T307278, CVE-2022-41766 SECURITY: On action=rollback the message...

Gitlab -- Multiple vulnerabilities

Gitlab reports: Denial of Service via cloning an issue Arbitrary PUT request as victim user through Sentry error list Content injection via External Status Checks Project maintainers can access Datadog API Key from logs Unsafe serialization of Json data could lead to sensitive data leakage Import...

Python -- multiple vulnerabilities

Python reports: gh-97616: Fix multiplying a list by an integer list = int: detect the integer overflow when the new allocated length is close to the maximum size. Issue reported by Jordan Limor. Patch by Victor Stinner. gh-97612: Fix a shell code injection vulnerability in the...

Python -- multiple vulnerabilities

Python reports: gh-100001: python -m http.server no longer allows terminal control characters sent within a garbage request to be printed to the stderr server log. This is done by changing the http.server BaseHTTPRequestHandler .logmessage method to replace control characters with a \xHH hex esca...

chromium -- multiple vulnerabilities

Chrome Releases reports: This release contains 20 security fixes, including: 1358907 High CVE-2022-3304: Use after free in CSS. Reported by Anonymous on 2022-09-01 1343104 High CVE-2022-3201: Insufficient validation of untrusted input in Developer Tools. Reported by NDevTK on 2022-07-09 1319229...

gitea -- multiple issues

The Gitea team reports: Sanitize and Escape refs in git backend Bump golang.org/x/text Update bluemonday...

unbound -- Non-Responsive Delegation Attack

A vulnerability named 'Non-Responsive Delegation Attack' NRDelegation Attack has been discovered in various DNS resolving software. The NRDelegation Attack works by having a malicious delegation with a considerable number of non responsive nameservers. The attack starts by querying a resolver for...

py39-joblib -- arbitrary code execution

jimlinntu reports: The package joblib from 0 and before 1.2.0 are vulnerable to Arbitrary Code Execution via the predispatch flag in Parallel class due to the eval statement...

Matrix clients -- several vulnerabilities

Matrix developers report: Two critical severity vulnerabilities in end-to-end encryption were found in the SDKs which power Element, Beeper, Cinny, SchildiChat, Circuli, Synod.im and any other clients based on matrix-js-sdk, matrix-ios-sdk or matrix-android-sdk2...