curl -- SOCKS5 heap buffer overflow

The curl team reports: This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake. When curl is asked to pass along the hostname to the SOCKS5 proxy to allow that to resolve the address instead of it getting done by curl itself, the maximum length that hostname can be is 255...

electron{22,24} -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2023-4355. Security: backported fix for CVE-2023-4354. Security: backported fix for CVE-2023-4353. Security: backported fix for CVE-2023-4352. Security: backported fix for CVE-2023-4351...

Grafana -- Account takeover / authentication bypass

Grafana Labs reports: Grafana validates Azure Active Directory accounts based on the email claim. On Azure AD, the profile email field is not unique across Azure AD tenants. This can enable a Grafana account takeover and authentication bypass when Azure AD OAuth is configured with a multi-tenant...

chromium -- multiple vulnerabilities

Chrome Releases reports: This update includes 5 security fixes: 1450568 Critical CVE-2023-3214: Use after free in Autofill payments. Reported by Rong Jian of VRI on 2023-06-01 1446274 High CVE-2023-3215: Use after free in WebRTC. Reported by asnine on 2023-05-17 1450114 High CVE-2023-3216: Type...

OpenSSL -- Possible DoS translating ASN.1 identifiers

The OpenSSL project reports: Severity: Moderate. Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow...

rack -- possible denial of service vulnerability in header parsing

oooooooq reports: Carefully crafted input can cause header parsing in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that parse headers using Rack virtually all Rails applications are impacted...

Grafana -- Stored XSS in text panel plugin

Grafana Labs reports: During an internal audit of Grafana on January 1, a member of the security team found a stored XSS vulnerability affecting the core text plugin. The stored XSS vulnerability requires several user interactions in order to be fully exploited. The vulnerability was possible due...

routinator -- multiple vulnerabilities

NLnet Labs report: This release fixes two issues in Routinator that can be exploited remotely by rogue RPKI CAs and repositories. We therefore advise all users of Routinator to upgrade to this release at their earliest convenience. The first issue, CVE-2022-39915, can lead to Routinator crashing...

Gitlab -- Remote Code Execution

Gitlab reports: Remote Command Execution via Github import...

FreeBSD -- mpr/mps/mpt driver ioctl heap out-of-bounds write

Problem Description: Handlers for CFGPAGE read / write ioctls in the mpr, mps, and mpt drivers allocated a buffer of a caller-specified size, but copied to it a fixed size header. Other heap content would be overwritten if the specified size was too small. Impact: Users with access to the mpr, mp...

puppet -- Unsafe HTTP Redirect

Puppet reports: A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007...

PostgreSQL server -- Memory disclosure in certain queries

The PostgreSQL Project reports: A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include...

redis -- Integer overflow issues with BITFIELD command on 32-bit systems

Huang Zhw reports: On 32-bit versions, Redis BITFIELD command is vulnerable to integer overflow that can potentially be exploited to corrupt the heap, leak arbitrary heap contents or trigger remote code execution. The vulnerability involves constructing specially crafted bit commands which overfl...

tomcat -- HTTP request smuggling in multiple versions

Bahruz Jabiyev, Steven Sprecher and Kaan Onarlioglu of NEU seclab reports: Apache Tomcat did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: Tomcat incorrectly ignored...

tomcat -- Remote Denial of Service in multiple versions

rbeaudry reports: A vulnerability in Apache Tomcat allows an attacker to remotely trigger a denial of service. An error introduced as part of a change to improve error handling during non-blocking I/O meant that the error flag associated with the Request object was not reset between requests. Thi...

jasper -- multiple vulnerabilities

JasPer Releases: - Fix memory-related bugs in the JPEG-2000 codec resulting from attempting to decode invalid code streams. 264, 265 This fix is associated with CVE-2021-26926 and CVE-2021-26927. - Fix wrong return value under some compilers 260 - Fix CVE-2021-3272 heap buffer overflow in jp2deco...

xorg-server -- Multiple input validation failures in X server XKB extension

The X.org project reports: These issues can lead to privileges elevations for authorized clients on systems where the X server is running privileged. Insufficient checks on the lengths of the XkbSetMap request can lead to out of bounds memory accesses in the X server. Insufficient checks on input...

chromium -- multiple vulnerabilities

Chrome Releases reports: This release fixes 10 security issues, including: 1100136 High CVE-2020-15960: Out of bounds read in storage. Reported by Anonymous on 2020-06-28 1114636 High CVE-2020-15961: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-08-10 1121836 High...

php72 -- use of freed hash key

grigoritchy at gmail dot com reports: The pharparsezipfile function had use-after-free vulnerability because of mishandling of the actualalias variable...

trafficserver -- resource consumption

Bryan Call reports: ATS is vulnerable to certain types of HTTP/2 HEADERS frames that can cause the server to allocate a large amount of memory and spin the thread...

chromium -- multiple vulnerabilities

Chrome Releases reports: This update includes 5 security fixes. Below, we highlight fixes that were contributed by external researchers. 1082105 High CVE-2020-6493: Use after free in WebAuthentication. Reported by Anonymous on 2020-05-13 1083972 High CVE-2020-6494: Incorrect security UI in...

Gitlab -- Multiple Vulnerabilities

Gitlab reports: User Email Verification Bypass OAuth Flow Missing Email Verification Checks Notification Email Verification Bypass Undisclosed Vulnerability on a Third-Party Rendering Engine Group Sign-Up Restriction Bypass Mirror Project Owner Impersonation Missing Permission Check on Fork...

salt -- multiple vulnerabilities in salt-master process

F-Secure reports: CVE-2020-11651 - Authentication bypass vulnerabilities The ClearFuncs class processes unauthenticated requests and unintentionally exposes the sendpub method, which can be used to queue messages directly on the master publish server. Such messages can be used to trigger minions ...

dbus file descriptor leak

GitHub Security Lab reports: D-Bus has a file descriptor leak, which can lead to denial of service when the dbus-daemon runs out of file descriptors. An unprivileged local attacker can use this to attack the system dbus-daemon, leading to denial of service for all users of the machine...

py-yaml -- FullLoader (still) exploitable for arbitrary command execution

Riccardo Schirone https://github.com/ret2libc reports: In FullLoader python/object/new constructor, implemented by constructpythonobjectapply, has support for setting the state of a deserialized instance through the setpythoninstancestate method. After setting the state, some operations are...

unbound -- parsing vulnerability

Unbound Security Advisories: Recent versions of Unbound contain a vulnerability that can cause shell code execution after receiving a specially crafted answer. This issue can only be triggered if unbound was compiled with --enable-ipsecmod support, and ipsecmod is enabled and used in the...

go -- invalid headers are normalized, allowing request smuggling

The Go project reports: net/http through net/textproto used to accept and normalize invalid HTTP/1.1 headers with a space before the colon, in violation of RFC 7230. If a Go server is used behind a reverse proxy that accepts and forwards but doesn't normalize such invalid headers, the reverse pro...

oniguruma -- multiple vulnerabilities

A use-after-free in onignewdeluxe in regext.c in Oniguruma 6.9.2 allows attackers to potentially cause information disclosure, denial of service, or possibly code execution by providing a crafted regular expression. The attacker provides a pair of a regex pattern and a string, with a multi-byte...

Gitlab -- Multiple vulnerabilities

Gitlab reports: DoS potential for regex in CI/CD refs Related branches visible in issues for guests Persistent XSS at merge request resolve conflicts Improper authorization control "move issue" Guest users of private projects have access to releases DoS potential on project languages page Recurit...

drupal -- Drupal core - Moderately critical - Cross Site Scripting

Drupal Security Team reports: Under certain circumstances the File module/subsystem allows a malicious user to upload a file that can trigger a cross-site scripting XSS vulnerability...

TightVNC -- Muliple Vulnerabilities

MITRE reports: TightVNC code version 1.3.10 contains global buffer overflow in HandleCoRREBBP macro function, which can potentially result code execution. This attack appear to be exploitable via network connectivity. TightVNC code version 1.3.10 contains global buffer overflow in HandleCoRREBBP...

Gitlab -- Multiple vulnerabilities

Gitlab reports: Leak of Confidential Issue and Merge Request Titles Persistent XSS in User Status...

couchdb -- administrator privilege escalation

Apache CouchDB PMC reports: Database Administrator could achieve privilege escalation to the account that CouchDB runs under, by abusing insufficient validation in the HTTP API, escaping security controls implemented in previous releases...

samba -- multiple vulnerabilities

The samba project reports: All versions of Samba from 4.0.0 onwards are vulnerable to infinite query recursion caused by CNAME loops. Any dns record can be added via ldap by an unprivileged user using the ldbadd tool, so this is a security issue. When configured to accept smart-card authenticatio...

Flash Player -- multiple vulnerabilities

Adobe reports: This update resolves a type confusion vulnerability that could lead to arbitrary code execution CVE-2018-4945. This update resolves an integer overflow vulnerability that could lead to information disclosure CVE-2018-5000. This update resolves an out-of-bounds read vulnerability th...

PostgreSQL vulnerabilities

The PostgreSQL project reports: CVE-2018-1058: Uncontrolled search path element in pgdump and other client applications...

PostgreSQL vulnerabilities

The PostgreSQL project reports: CVE-2018-1052: Fix the processing of partition keys containing multiple expressions only for PostgreSQL-10.x CVE-2018-1053: Ensure that all temporary files made with "pgupgrade" are non-world-readable...

palemoon -- multiple vulnerabilities

Pale Moon reports: CVE-2018-5102: Use-after-free in HTML media elements CVE-2018-5122: Potential integer overflow in DoCrypt...

gcab -- stack overflow

Upstream reports: A stack-based buffer overflow within GNOME gcab through 0.7.4 can be exploited by malicious attackers to cause a crash or, potentially, execute arbitrary code via a crafted .cab file...

exim -- remote DoS attack in BDAT processing

Exim developers team reports: The receivemsg function in receive.c in the SMTP daemon in Exim 4.88 and 4.89 allows remote attackers to cause a denial of service infinite loop and stack exhaustion via vectors involving BDAT commands and an improper check for a '.' character signifying the end of t...

Flash Player -- multiple vulnerabilities

Adobe reports: These updates resolve memory corruption vulnerabilities that could lead to remote code execution CVE-2017-11281, CVE-2017-11282...

libsndfile -- out-of-bounds reads

Xin-Jiang on Github reports: CVE-2017-14245 Medium: An out of bounds read in the function d2alawarray in alaw.c of libsndfile 1.0.28 may lead to a remote DoS attack or information disclosure, related to mishandling of the NAN and INFINITY floating-point values. CVE-2017-14246 Medium: An out of...

webkit2-gtk3 -- multiple vulnerabilities

The Webkit gtk team reports: Please reference CVE/URL list for details...

Flash Player -- multiple vulnerabilities

Adobe reports: These updates resolve use-after-free vulnerabilities that could lead to code execution CVE-2017-3075, CVE-2017-3081, CVE-2017-3083, CVE-2017-3084. These updates resolve memory corruption vulnerabilities that could lead to code execution CVE-2017-3076, CVE-2017-3077, CVE-2017-3078,...

phpmailer -- Remote Code Execution

SecurityFocus reports: PHPMailer is prone to an local information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in launching further attacks...

cURL -- buffer overflow

The cURL project reports: printf floating point buffer overflow libcurl's implementation of the printf functions triggers a buffer overflow when doing a large floating point output. The bug occurs when the conversion outputs more than 255 bytes...

squid -- multiple vulnerabilities

Squid security advisory 2016:10 reports: Due to incorrect comparison of request headers Squid can deliver responses containing private data to clients it should not have reached. This problem allows a remote attacker to discover private and sensitive information about another clients browsing...

powerdns -- multiple vulnerabilities

PowerDNS reports: 2016-02: Crafted queries can cause abnormal CPU usage 2016-03: Denial of service via the web server 2016-04: Insufficient validation of TSIG signatures 2016-05: Crafted zone record can cause a denial of service...

FreeBSD -- link_ntoa(3) buffer overflow

Problem Description: A specially crafted argument can trigger a static buffer overflow in the library, with possibility to rewrite following static buffers that belong to other library functions. Impact: Due to very limited use of the function in the existing applications, and limited length of t...

xen-kernel -- x86 segment base write emulation lacking canonical address checks

The Xen Project reports: Both writes to the FS and GS register base MSRs as well as the WRFSBASE and WRGSBASE instructions require their input values to be canonical, or a GP fault will be raised. When the use of those instructions by the hypervisor was enabled, the previous guard against GP faul...