sys_term.c in telnetd in FreeBSD 7.0-RELEASE and other 7.x versions deletes dangerous environment variables with a method that was valid only in older FreeBSD distributions, which might allow remote attackers to execute arbitrary code by passing a crafted environment variable from a telnet client, as demonstrated by an LD_PRELOAD value that references a malicious library.

kernel: skfp_ioctl inverted logic flaw

The skfp_ioctl function in drivers/net/skfp/skfddi.c in the Linux kernel before 2.6.28.6 permits SKFP_CLR_STATS requests only when the CAP_NET_ADMIN capability is absent, instead of when this capability is present, which allows local users to reset the driver statistics, related to an "inverted logic" issue.

kernel: memory disclosure in SO_BSDCOMPAT gsopt

The sock_getsockopt function in net/core/sock.c in the Linux kernel before 2.6.28.6 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel memory via an SO_BSDCOMPAT getsockopt request.

Plunet BusinessManager 4.1 and earlier allows remote authenticated users to bypass access restrictions and (1) read sensitive Customer or Order data via a modified Pfad parameter to pagesUTF8/Sys_DirAnzeige.jsp, or (2) list sensitive Jobs via a direct request to pagesUTF8/auftrag_job.jsp.

Downloadcenter 2.1 stores common.h under the web root with insufficient access control, which allows remote attackers to obtain user credentials and other sensitive information via a direct request. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Team Board 1.x and 2.x stores sensitive information under the web root with insufficient access control, which allows remote attackers to download a database containing credentials via a direct request for data/team.mdb.

Kipper 2.01 stores sensitive information under the web root with insufficient access control, which allows remote attackers to download a file containing credentials via a direct request for job/config.data.

Unspecified vulnerability in OpenGoo before 1.2.1 allows remote authenticated users to modify their own permissions via unknown attack vectors.

squid: remote bypass of access controls

Squid, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.

Qbik WinGate, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.

SmoothWall SmoothGuardian, as used in SmoothWall Firewall, NetworkGuardian, and SchoolGuardian 2008, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.

Ziproxy 2.6.0, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.

The Web Editor in Dassault Systemes ENOVIA SmarTeam V5 before Release 18 Service Pack 8, and possibly CATIA and other products, allows remote authenticated users to read the profile card of an object in the document class via a link that is sent from the owner of the document object.

PollHelper stores poll.inc under the web root with insufficient access control, which allows remote attackers to download the database file containing user credentials via a direct request.

BlogHelper stores common_db.inc under the web root with insufficient access control, which allows remote attackers to download the database file containing user credentials via a direct request.

QuoteBook stores quotes.inc under the web root with insufficient access control, which allows remote attackers to obtain sensitive database information, including user credentials, via a direct request.

kernel: x86-64: seccomp: 32/64 syscall hole

The __secure_computing function in kernel/seccomp.c in the seccomp subsystem in the Linux kernel 2.6.28.7 and earlier on the x86_64 platform, when CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass intended access restrictions via crafted syscalls that are misinterpreted as (a) stat or (b) chmod, a related issue to CVE-2009-0342 and CVE-2009-0343.

pHNews Alpha 1 stores sensitive information under the web root with insufficient access control, which allows remote attackers to download a database via a direct request for extra/genbackup.php.

Google Chrome 1.0.x does not cancel timeouts upon a page transition, which makes it easier for attackers to conduct Universal XSS attacks by calling setTimeout to trigger future execution of JavaScript code, and then modifying document.location to arrange for JavaScript execution in the context of an arbitrary web site. NOTE: this can be leveraged for a remote attack by exploiting a chromehtml: argument-injection vulnerability.

Google Chrome 2.0.x lets modifications to the global object persist across a page transition, which makes it easier for attackers to conduct Universal XSS attacks via unspecified vectors.