{"result": {"cve": [{"id": "CVE-2003-0551", "type": "cve", "title": "CVE-2003-0551", "description": "The STP protocol implementation in Linux 2.4.x does not properly verify certain lengths, which could allow attackers to cause a denial of service.", "published": "2003-08-27T00:00:00", "cvss": {"score": 5.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:NONE/I:NONE/A:PARTIAL/"}, "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2003-0551", "cvelist": ["CVE-2003-0551"], "lastseen": "2017-10-11T11:05:49"}], "redhat": [{"id": "RHSA-2003:198", "type": "redhat", "title": "(RHSA-2003:198) kernel security update", "description": "The Linux kernel handles the basic functions of the operating system.\n\nAl Viro found a security issue in the tty layer in which any user could\ncause a kernel oops. The Common Vulnerabilities and Exposures project\n(cve.mitre.org) has assigned the name CAN-2003-0247 to this issue.\n \nA vulnerability in the kernel's TCP/IP fragment reassembly handling allows\nremote attackers to cause a denial of service (CPU consumption) via packets\nthat cause a large number of hash table collisions. The Common\nVulnerabilities and Exposures project (cve.mitre.org) has assigned the name\nCAN-2003-0364 to this issue.\n\nPaul Starzetz discovered a file read race condition in the execve() system\ncall, which could cause a local crash. The Common Vulnerabilities and\nExposures project (cve.mitre.org) has assigned the name CAN-2003-0462 to\nthis issue.\n\nThe /proc file system under Linux allows local users to obtain sensitive\ninformation by opening various entries in /proc/self before executing a\nsetuid program. This causes the program to fail to change the ownership and\npermissions of already-opened entries. The Common Vulnerabilities and\nExposures project (cve.mitre.org) has assigned the name CAN-2003-0501 to\nthis issue.\n\nThe STP protocol is known to have no security, which could allow attackers\nto alter the bridge topology. STP is now turned off by default. The Common\nVulnerabilities and Exposures project (cve.mitre.org) has assigned the name\nCAN-2003-0550 to this issue.\n\nThe STP input processing is lax in its length checking, which could lead to\na denial of service (DoS). The kernel contained in this erratum improves\nSTP input processing. The Common Vulnerabilities and Exposures project\n(cve.mitre.org) has assigned the name CAN-2003-0551 to this issue.\n\nJerry Kreuscher discovered that the Forwarding table could be spoofed by\nsending forged packets with bogus source addresses that are the same as the\nlocal host. The Common Vulnerabilities and Exposures project cve.mitre.org)\nhas assigned the name CAN-2003-0552 to this issue.\n\nAn integer signedness error in the decode_fh function of nfs3xdr.c allows\nremote attackers to cause a denial of service (kernel panic) via a negative\nsize value within XDR data of an NFSv3 procedure call. The Common\nVulnerabilities and Exposures project (cve.mitre.org) has assigned the name\nCAN-2003-0619 to this issue.\n\nThe C-Media PCI sound driver in unpatched kernel versions prior to 2.4.21\naccesses userspace without using the get_user function, which is a\npotential security hole. The Common Vulnerabilities and Exposures project\n(cve.mitre.org) has assigned the name CAN-2003-0699 to this issue.\n\nIn addition, a number of bugfixes and updates have been applied to the IA32\nemulation layer.\n\nAll users should upgrade to these errata packages, which contain patches to\nthe 2.4.18 kernel that address these issues.", "published": "2003-08-21T04:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://access.redhat.com/errata/RHSA-2003:198", "cvelist": ["CVE-2003-0247", "CVE-2003-0364", "CVE-2003-0462", "CVE-2003-0501", "CVE-2003-0550", "CVE-2003-0551", "CVE-2003-0552", "CVE-2003-0619", "CVE-2003-0699"], "lastseen": "2018-03-15T06:36:43"}, {"id": "RHSA-2003:239", "type": "redhat", "title": "(RHSA-2003:239) kernel security update", "description": "The Linux kernel handles the basic functions of the operating system. \n\nSecurity issues have been found that affect the versions of the Linux\nkernel shipped with Red Hat Enterprise Linux:\n\nCAN-2003-0462: Paul Starzetz discovered a file read race condition existing\nin the execve() system call, which could cause a local crash.\n\nCAN-2003-0501: The /proc filesystem in Linux allows local users to obtain\nsensitive information by opening various entries in /proc/self before\nexecuting a setuid program. This causes the program to fail to change the\nownership and permissions of already opened entries.\n\nCAN-2003-0550: The STP protocol is known to have no security, which could\nallow attackers to alter the bridge topology. STP is now turned off by\ndefault.\n\nCAN-2003-0551: STP input processing was lax in its length checking, which\ncould lead to a denial of service (DoS).\n\nCAN-2003-0552: Jerry Kreuscher discovered that the Forwarding table could\nbe spoofed by sending forged packets with bogus source addresses the same\nas the local host.\n\nCAN-2003-0619: An integer signedness error in the decode_fh function of\nnfs3xdr.c allows remote attackers to cause a denial of service (kernel\npanic) via a negative size value within XDR data of an NFSv3 procedure call.\n\nCAN-2003-0699: The C-Media PCI sound driver in Linux kernel versions prior\nto 2.4.21 accesses userspace without using the get_user function, which is\na potential security hole.\n\nAll users are advised to upgrade to these erratum packages, which contain\nbackported security patches correcting these vulnerabilities.", "published": "2003-08-21T04:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://access.redhat.com/errata/RHSA-2003:239", "cvelist": ["CVE-2003-0462", "CVE-2003-0501", "CVE-2003-0550", "CVE-2003-0551", "CVE-2003-0552", "CVE-2003-0619", "CVE-2003-0699"], "lastseen": "2018-03-28T01:00:56"}], "openvas": [{"id": "OPENVAS:53647", "type": "openvas", "title": "Debian Security Advisory DSA 358-1 (linux-kernel-i386, linux-kernel-alpha)", "description": "The remote host is missing an update to linux-kernel-i386, linux-kernel-alpha\nannounced via advisory DSA 358-1.", "published": "2008-01-17T00:00:00", "cvss": {"score": 5.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:NONE/I:PARTIAL/A:NONE/"}, "href": "http://plugins.openvas.org/nasl.php?oid=53647", "cvelist": ["CVE-2003-0461", "CVE-2003-0501", "CVE-2003-0552", "CVE-2003-0619", "CVE-2003-0476", "CVE-2003-0462", "CVE-2003-0018", "CVE-2003-0551", "CVE-2003-0550"], "lastseen": "2017-07-24T12:50:04"}, {"id": "OPENVAS:53122", "type": "openvas", "title": "Debian Security Advisory DSA 423-1 (kernel-image-2.4.17-ia64)", "description": "The remote host is missing an update to kernel-image-2.4.17-ia64\nannounced via advisory DSA 423-1.", "published": "2008-01-17T00:00:00", "cvss": {"score": 7.2, "vector": "AV:LOCAL/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}, "href": "http://plugins.openvas.org/nasl.php?oid=53122", "cvelist": ["CVE-2003-0961", "CVE-2003-0461", "CVE-2003-0985", "CVE-2003-0127", "CVE-2003-0001", "CVE-2003-0501", "CVE-2003-0552", "CVE-2003-0476", "CVE-2003-0462", "CVE-2003-0018", "CVE-2003-0551", "CVE-2003-0550"], "lastseen": "2017-07-24T12:49:44"}], "nessus": [{"id": "REDHAT-RHSA-2003-239.NASL", "type": "nessus", "title": "RHEL 2.1 : kernel (RHSA-2003:239)", "description": "Updated kernel packages that address various security vulnerabilities are now available for Red Hat Enterprise Linux.\n\nThe Linux kernel handles the basic functions of the operating system.\n\nSecurity issues have been found that affect the versions of the Linux kernel shipped with Red Hat Enterprise Linux :\n\nCVE-2003-0462: Paul Starzetz discovered a file read race condition existing in the execve() system call, which could cause a local crash.\n\nCVE-2003-0501: The /proc filesystem in Linux allows local users to obtain sensitive information by opening various entries in /proc/self before executing a setuid program. This causes the program to fail to change the ownership and permissions of already opened entries.\n\nCVE-2003-0550: The STP protocol is known to have no security, which could allow attackers to alter the bridge topology. STP is now turned off by default.\n\nCVE-2003-0551: STP input processing was lax in its length checking, which could lead to a denial of service (DoS).\n\nCVE-2003-0552: Jerry Kreuscher discovered that the Forwarding table could be spoofed by sending forged packets with bogus source addresses the same as the local host.\n\nCVE-2003-0619: An integer signedness error in the decode_fh function of nfs3xdr.c allows remote attackers to cause a denial of service (kernel panic) via a negative size value within XDR data of an NFSv3 procedure call.\n\nCVE-2003-0699: The C-Media PCI sound driver in Linux kernel versions prior to 2.4.21 accesses userspace without using the get_user function, which is a potential security hole.\n\nAll users are advised to upgrade to these erratum packages, which contain backported security patches correcting these vulnerabilities.", "published": "2004-07-06T00:00:00", "cvss": {"score": 7.5, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:PARTIAL/I:PARTIAL/A:PARTIAL/"}, "href": "https://www.tenable.com/plugins/index.php?view=single&id=12410", "cvelist": ["CVE-2003-0501", "CVE-2003-0552", "CVE-2003-0699", "CVE-2003-0619", "CVE-2003-0462", "CVE-2003-0551", "CVE-2003-0550"], "lastseen": "2017-10-29T13:44:59"}, {"id": "DEBIAN_DSA-358.NASL", "type": "nessus", "title": "Debian DSA-358-4 : linux-kernel-2.4.18 - several vulnerabilities", "description": "A number of vulnerabilities have been discovered in the Linux kernel.\n\n - CAN-2003-0461: /proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords. This bug has been fixed by restricting access to /proc/tty/driver/serial.\n - CAN-2003-0462: A race condition in the way env_start and env_end pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service (crash).\n\n - CAN-2003-0476: The execve system call in Linux 2.4.x records the file descriptor of the executable process in the file table of the calling process, which allows local users to gain read access to restricted file descriptors.\n\n - CAN-2003-0501: The /proc filesystem in Linux allows local users to obtain sensitive information by opening various entries in /proc/self before executing a setuid program, which causes the program to fail to change the ownership and permissions of those entries.\n\n - CAN-2003-0550: The STP protocol, as enabled in Linux 2.4.x, does not provide sufficient security by design, which allows attackers to modify the bridge topology.\n This bug has been fixed by disabling STP by default.\n\n - CAN-2003-0551: The STP protocol, as enabled in Linux 2.4.x, does not provide sufficient security by design, which allows attackers to modify the bridge topology.\n\n - CAN-2003-0552: Linux 2.4.x allows remote attackers to spoof the bridge forwarding table via forged packets whose source addresses are the same as the target.\n\n - CAN-2003-0018: Linux kernel 2.4.10 through 2.4.21-pre4 does not properly handle the O_DIRECT feature, which allows local attackers with write privileges to read portions of previously deleted files, or cause file system corruption. This bug has been fixed by disabling O_DIRECT.\n\n - CAN-2003-0619: Integer signedness error in the decode_fh function of nfs3xdr.c in Linux kernel before 2.4.21 allows remote attackers to cause a denial of service (kernel panic) via a negative size value within XDR data of an NFSv3 procedure call.\n\nThis advisory covers only the i386 and alpha architectures. Other architectures will be covered by separate advisories.", "published": "2004-09-29T00:00:00", "cvss": {"score": 5.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:NONE/I:PARTIAL/A:NONE/"}, "href": "https://www.tenable.com/plugins/index.php?view=single&id=15195", "cvelist": ["CVE-2003-0461", "CVE-2003-0501", "CVE-2003-0552", "CVE-2003-0619", "CVE-2003-0476", "CVE-2003-0643", "CVE-2003-0462", "CVE-2003-0018", "CVE-2003-0551", "CVE-2003-0550"], "lastseen": "2018-07-12T17:57:40"}, {"id": "DEBIAN_DSA-423.NASL", "type": "nessus", "title": "Debian DSA-423-1 : linux-kernel-2.4.17-ia64 - several vulnerabilities", "description": "The IA-64 maintainers fixed several security related bugs in the Linux kernel 2.4.17 used for the IA-64 architecture, mostly by backporting fixes from 2.4.18. The corrections are listed below with the identification from the Common Vulnerabilities and Exposures (CVE) project :\n\n - CAN-2003-0001 :\n Multiple ethernet network interface card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak.\n\n - CAN-2003-0018 :\n\n Linux kernel 2.4.10 through 2.4.21-pre4 does not properly handle the O_DIRECT feature, which allows local attackers with write privileges to read portions of previously deleted files, or cause file system corruption.\n\n - CAN-2003-0127 :\n\n The kernel module loader in Linux kernel 2.2.x before 2.2.25, and 2.4.x before 2.4.21, allows local users to gain root privileges by using ptrace to attach to a child process which is spawned by the kernel.\n\n - CAN-2003-0461 :\n\n The virtual file /proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords.\n\n - CAN-2003-0462 :\n\n A race condition in the way env_start and env_end pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service (crash).\n\n - CAN-2003-0476 :\n\n The execve system call in Linux 2.4.x records the file descriptor of the executable process in the file table of the calling process, which allows local users to gain read access to restricted file descriptors.\n\n - CAN-2003-0501 :\n\n The /proc filesystem in Linux allows local users to obtain sensitive information by opening various entries in /proc/self before executing a setuid program, which causes the program to fail to change the ownership and permissions of those entries.\n\n - CAN-2003-0550 :\n\n The STP protocol, as enabled in Linux 2.4.x, does not provide sufficient security by design, which allows attackers to modify the bridge topology.\n\n - CAN-2003-0551 :\n\n The STP protocol implementation in Linux 2.4.x does not properly verify certain lengths, which could allow attackers to cause a denial of service.\n\n - CAN-2003-0552 :\n\n Linux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose source addresses are the same as the target.\n\n - CAN-2003-0961 :\n\n An integer overflow in brk system call (do_brk function) for Linux kernel 2.4.22 and earlier allows local users to gain root privileges.\n\n - CAN-2003-0985 :\n\n The mremap system call (do_mremap) in Linux kernel 2.4 and 2.6 does not properly perform boundary checks, which allows local users to cause a denial of service and possibly gain privileges by causing a remapping of a virtual memory area (VMA) to create a zero length VMA.", "published": "2004-09-29T00:00:00", "cvss": {"score": 7.2, "vector": "AV:LOCAL/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}, "href": "https://www.tenable.com/plugins/index.php?view=single&id=15260", "cvelist": ["CVE-2003-0961", "CVE-2003-0461", "CVE-2003-0985", "CVE-2003-0127", "CVE-2003-0001", "CVE-2003-0501", "CVE-2003-0552", "CVE-2003-0476", "CVE-2003-0462", "CVE-2003-0018", "CVE-2003-0551", "CVE-2003-0550"], "lastseen": "2017-10-29T13:32:56"}], "debian": [{"id": "DSA-358", "type": "debian", "title": "linux-kernel-2.4.18 -- several vulnerabilities", "description": "A number of vulnerabilities have been discovered in the Linux kernel.\n\n * [CAN-2003-0461](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0461>): /proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords. This bug has been fixed by restricting access to /proc/tty/driver/serial.\n * [CAN-2003-0462](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0462>): A race condition in the way env_start and env_end pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service (crash).\n * [CAN-2003-0476](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0476>): The execve system call in Linux 2.4.x records the file descriptor of the executable process in the file table of the calling process, which allows local users to gain read access to restricted file descriptors.\n * [CAN-2003-0501](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0501>): The /proc filesystem in Linux allows local users to obtain sensitive information by opening various entries in /proc/self before executing a setuid program, which causes the program to fail to change the ownership and permissions of those entries.\n * [CAN-2003-0550](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0550>): The STP protocol, as enabled in Linux 2.4.x, does not provide sufficient security by design, which allows attackers to modify the bridge topology. This bug has been fixed by disabling STP by default.\n * [CAN-2003-0551](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0551>): The STP protocol, as enabled in Linux 2.4.x, does not provide sufficient security by design, which allows attackers to modify the bridge topology.\n * [CAN-2003-0552](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0552>): Linux 2.4.x allows remote attackers to spoof the bridge forwarding table via forged packets whose source addresses are the same as the target.\n * [CAN-2003-0018](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0018>): Linux kernel 2.4.10 through 2.4.21-pre4 does not properly handle the O_DIRECT feature, which allows local attackers with write privileges to read portions of previously deleted files, or cause file system corruption. This bug has been fixed by disabling O_DIRECT.\n * [CAN-2003-0619](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0619>): Integer signedness error in the decode_fh function of nfs3xdr.c in Linux kernel before 2.4.21 allows remote attackers to cause a denial of service (kernel panic) via a negative size value within XDR data of an NFSv3 procedure call.\n\nThis advisory covers only the i386 and alpha architectures. Other architectures will be covered by separate advisories.\n\nFor the stable distribution (woody) on the i386 architecture, these problems have been fixed in kernel-source-2.4.18 version 2.4.18-13, kernel-image-2.4.18-1-i386 version 2.4.18-11, and kernel-image-2.4.18-i386bf version 2.4.18-5woody4.\n\nFor the stable distribution (woody) on the alpha architecture, these problems have been fixed in kernel-source-2.4.18 version 2.4.18-13 and kernel-image-2.4.18-1-alpha version 2.4.18-10.\n\nFor the unstable distribution (sid) these problems are fixed in kernel-source-2.4.20 version 2.4.20-9.\n\nWe recommend that you update your kernel packages.\n\nIf you are using the kernel installed by the installation system when the \"bf24\" option is selected (for a 2.4.x kernel), you should install the kernel-image-2.4.18-bf2.4 package. If you installed a different kernel-image package after installation, you should install the corresponding 2.4.18-1 kernel. You may use the table below as a guide.\n \n \n | If \"uname -r\" shows: | Install this package:\n | 2.4.18-bf2.4 | kernel-image-2.4.18-bf2.4\n | 2.4.18-386 | kernel-image-2.4.18-1-386\n | 2.4.18-586tsc | kernel-image-2.4.18-1-586tsc\n | 2.4.18-686 | kernel-image-2.4.18-1-686\n | 2.4.18-686-smp | kernel-image-2.4.18-1-686-smp\n | 2.4.18-k6 | kernel-image-2.4.18-1-k6\n | 2.4.18-k7 | kernel-image-2.4.18-1-k7\n \n\nNOTE: This kernel is binary compatible with the previous kernel security update, but not binary compatible with the corresponding kernel included in Debian 3.0r1. If you have not already applied the previous security update (kernel-image-2.4.18-bf2.4 version 2.4.18-5woody1 or any of the 2.4.18-1-* kernels), then any custom modules will need to be rebuilt in order to work with the new kernel. New PCMCIA modules are provided for all of the above kernels.\n\nNOTE: A system reboot will be required immediately after the upgrade in order to replace the running kernel. Remember to read carefully and follow the instructions given during the kernel upgrade process.", "published": "2003-07-31T00:00:00", "cvss": {"score": 5.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:NONE/I:PARTIAL/A:NONE/"}, "href": "http://www.debian.org/security/dsa-358", "cvelist": ["CVE-2003-0461", "CVE-2003-0501", "CVE-2003-0552", "CVE-2003-0619", "CVE-2003-0476", "CVE-2003-0643", "CVE-2003-0462", "CVE-2003-0018", "CVE-2003-0551", "CVE-2003-0550"], "lastseen": "2016-09-02T18:29:14"}, {"id": "DSA-423", "type": "debian", "title": "linux-kernel-2.4.17-ia64 -- several vulnerabilities", "description": "The IA-64 maintainers fixed several security related bugs in the Linux kernel 2.4.17 used for the IA-64 architecture, mostly by backporting fixes from 2.4.18. The corrections are listed below with the identification from the Common Vulnerabilities and Exposures (CVE) project:\n\n * [CAN-2003-0001](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0001>): \n\nMultiple ethernet network interface card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak.\n\n * [CAN-2003-0018](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0018>): \n\nLinux kernel 2.4.10 through 2.4.21-pre4 does not properly handle the O_DIRECT feature, which allows local attackers with write privileges to read portions of previously deleted files, or cause file system corruption.\n\n * [CAN-2003-0127](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0127>): \n\nThe kernel module loader in Linux kernel 2.2.x before 2.2.25, and 2.4.x before 2.4.21, allows local users to gain root privileges by using ptrace to attach to a child process which is spawned by the kernel.\n\n * [CAN-2003-0461](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0461>): \n\nThe virtual file /proc/tty/driver/serial in Linux 2.4.x reveals the exact number of characters used in serial links, which could allow local users to obtain potentially sensitive information such as the length of passwords.\n\n * [CAN-2003-0462](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0462>): \n\nA race condition in the way env_start and env_end pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service (crash).\n\n * [CAN-2003-0476](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0476>): \n\nThe execve system call in Linux 2.4.x records the file descriptor of the executable process in the file table of the calling process, which allows local users to gain read access to restricted file descriptors.\n\n * [CAN-2003-0501](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0501>): \n\nThe /proc filesystem in Linux allows local users to obtain sensitive information by opening various entries in /proc/self before executing a setuid program, which causes the program to fail to change the ownership and permissions of those entries.\n\n * [CAN-2003-0550](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0550>): \n\nThe STP protocol, as enabled in Linux 2.4.x, does not provide sufficient security by design, which allows attackers to modify the bridge topology.\n\n * [CAN-2003-0551](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0551>): \n\nThe STP protocol implementation in Linux 2.4.x does not properly verify certain lengths, which could allow attackers to cause a denial of service.\n\n * [CAN-2003-0552](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0552>): \n\nLinux 2.4.x allows remote attackers to spoof the bridge Forwarding table via forged packets whose source addresses are the same as the target.\n\n * [CAN-2003-0961](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0961>): \n\nAn integer overflow in brk system call (do_brk function) for Linux kernel 2.4.22 and earlier allows local users to gain root privileges.\n\n * [CAN-2003-0985](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0985>): \n\nThe mremap system call (do_mremap) in Linux kernel 2.4 and 2.6 does not properly perform boundary checks, which allows local users to cause a denial of service and possibly gain privileges by causing a remapping of a virtual memory area (VMA) to create a zero length VMA.\n\nFor the stable distribution (woody) this problem has been fixed in version kernel-image-2.4.17-ia64 for the ia64 architecture. Other architectures are already or will be fixed separately.\n\nFor the unstable distribution (sid) this problem will be fixed soon with newly uploaded packages.", "published": "2004-01-15T00:00:00", "cvss": {"score": 7.2, "vector": "AV:LOCAL/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}, "href": "http://www.debian.org/security/dsa-423", "cvelist": ["CVE-2003-0961", "CVE-2003-0461", "CVE-2003-0985", "CVE-2003-0127", "CVE-2003-0001", "CVE-2003-0501", "CVE-2003-0552", "CVE-2003-0476", "CVE-2003-0462", "CVE-2003-0018", "CVE-2003-0551", "CVE-2003-0550"], "lastseen": "2016-09-02T18:30:30"}]}}
