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	Software Inspectors   Scan Online   Personal (PSI)   Network (NSI 2.0) Solutions For   Security Professionals   Security Vendors Free Solutions For   Open Communities   Journalists & Media Secunia Advisories   Search   Historic Advisories   Listed By Product   Listed By Vendor   Statistics / Graphs   Secunia Research   Report Vulnerability   About Advisories Virus Information   Chronological List   Last 10 Virus Alerts   About Virus Information Secunia Customers   Customer Area CVE Reference: CVE-2007-4990 NOTE: The text on this page is written by CVE MITRE and reflects neither the opinions of Secunia or the results of our research. All data on this page is written and maintained by CVE MITRE. Original Page at CVE MITRE: CVE-2007-4990 Description: The swap_char2b function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values that specify an arbitrary number of bytes to be swapped on the heap, which triggers heap corruption. CVE Status: Candidate References: XF   http://xforce.iss.net/xforce/xfdb/36920 SUSE   http://www.novell.com/linux/security/advisories/2007_54_xorg.html SUNALERT   http://sunsolve.sun.com/search/document.do?assetkey=1-26-103114-1   http://sunsolve.sun.com/search/document.do?assetkey=1-66-200642-1 ST   1018763 SAID   Secunia Advisory: SA28004   Secunia Advisory: SA27228   Secunia Advisory: SA27560   Secunia Advisory: SA27060   Secunia Advisory: SA27176   Secunia Advisory: SA27240   Secunia Advisory: SA27040   Secunia Advisory: SA27052   Secunia Advisory: SA28514   Secunia Advisory: SA28536   Secunia Advisory: SA28542   Secunia Advisory: SA29420 REDHAT   http://www.redhat.com/support/errata/RHSA-2008-0029.html   http://www.redhat.com/support/errata/RHSA-2008-0030.html MLIST   http://lists.freedesktop.org/archives/xorg-announce/2007-October/000416.html MANDRIVA   http://www.mandriva.com/security/advisories?name=MDKSA-2007:210 IDEFENSE   http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=602 HP   http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01323725 GENTOO   http://security.gentoo.org/glsa/glsa-200710-11.xml FEDORA CONFIRM   http://docs.info.apple.com/article.html?artnum=307562   http://bugs.freedesktop.org/show_bug.cgi?id=12299   http://bugs.gentoo.org/show_bug.cgi?id=194606 BUGTRAQ   http://www.securityfocus.com/archive/1/archive/1/481432/100/0/threaded BID   25898 APPLE   http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html Return to the previous page. Secunia PSI Scan | Patch | Track Free Download Secunia Poll Do you think it's important to read Setup/User Guides for applications for use within your network? Yes, I do it all the time Yes, but I do it rarely No See Results    Most Popular Advisories 1. Debian OpenSSL Predictable Random Number Generator and Update 2. Fusebox "FUSEBOX_APPLIC ATION_PATH" File Inclusion 3. Drupal Site Documentation Module Information Disclosure 4. Linux Kernel Multiple Vulnerabilities 5. phpVID "query" Cross-Site Scripting Vulnerability 6. TYPO3 sr_feuser_regis ter Extension Multiple Vulnerabilities 7. Microsoft Word Two Code Execution Vulnerabilities 8. Oracle Application Server Portal Authentication Bypass 9. LANAI CMS Multiple File Extensions Vulnerability 10. Cisco Unified Presence SIP Proxy Service Denial of Service
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