CVE-2007-1859

MediumCVSS 4.6/10Last modified Jun 16, 2026

Description

XScreenSaver 4.10, when using a remote directory service for credentials, does not properly handle the results from the getpwuid function in drivers/lock.c when there is no network connectivity, which causes XScreenSaver to crash and unlock the screen and allows local users to bypass authentication.

Metrics

CVSS 2.0 4.6/10AV:L/AC:L/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-287

Affected software

No affected versions have been published.

Timeline

Published: May 2, 2007
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2007

CVE-2007-18605.0mod_jk in Apache Tomcat JK Web Server Connector 1.2.x before 1.2.23 decodes request URLs within the Apache HTTP Server before passing the UR CVE-2007-18614.9The nl_fib_lookup function in net/ipv4/fib_frontend.c in Linux Kernel before 2.6.20.8 allows attackers to cause a denial of service (kernel CVE-2007-18625.0The recall_headers function in mod_mem_cache in Apache 2.2.4 does not properly copy all levels of header data, which can cause Apache to ret CVE-2007-18635.0cache_util.c in the mod_cache module in Apache HTTP Server (httpd), when caching is enabled and a threaded Multi-Processing Module (MPM) is CVE-2007-18647.5Buffer overflow in the bundled libxmlrpc library in PHP before 4.4.7, and 5.x before 5.2.2, has unknown impact and remote attack vectors.CVE-2007-18651.9The ipv6_getsockopt_sticky function in the kernel in Red Hat Enterprise Linux (RHEL) Beta 5.1.0 allows local users to obtain sensitive infor CVE-2007-186610.0Stack-based buffer overflow in the dns_decode_reverse_name function in dns_decode.c in dproxy-nexgen allows remote attackers to execute arbi CVE-2007-186710.0Buffer overflow in IrfanView 3.99 allows remote attackers to execute arbitrary code via a crafted animated cursor (ANI) file.CVE-2007-186810.0The management service in IBM Tivoli Provisioning Manager for OS Deployment before 5.1 Fix Pack 2 does not properly handle multipart/form-da CVE-2007-18695.0lighttpd 1.4.12 and 1.4.13 allows remote attackers to cause a denial of service (cpu and resource consumption) by disconnecting while lightt CVE-2007-18707.8lighttpd before 1.4.14 allows attackers to cause a denial of service (crash) via a request to a file whose mtime is 0, which results in a NU CVE-2007-18714.3Cross-site scripting (XSS) vulnerability in chcounter 3.1.3 allows remote attackers to inject arbitrary web script or HTML via the login_nam