Redhat Enterprise Linux Desktop vulnerabilities

CVE-2017-5459 [CRITICAL] CWE-119 CVE-2017-5459: A buffer overflow in WebGL triggerable by web content, resulting in a potentially exploitable crash. A buffer overflow in WebGL triggerable by web content, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.

CVE-2013-4535 [HIGH] CWE-20 CVE-2013-4535: The virtqueue_map_sg function in hw/virtio/virtio.c in QEMU before 1.7.2 allows remote attackers to The virtqueue_map_sg function in hw/virtio/virtio.c in QEMU before 1.7.2 allows remote attackers to execute arbitrary files via a crafted savevm image, related to virtio-block or virtio-serial read.

CVE-2018-12121 [HIGH] CWE-400 CVE-2018-12121: Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with la Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack pote

CVE-2016-3710 [HIGH] CWE-119 CVE-2016-3710: The VGA module in QEMU improperly performs bounds checking on banked access to video memory, which a The VGA module in QEMU improperly performs bounds checking on banked access to video memory, which allows local guest OS administrators to execute arbitrary code on the host by changing access modes after setting the bank register, aka the "Dark Portal" issue.

CVE-2021-3656 [HIGH] CWE-862 CVE-2021-3656: A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs whe A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB (virtual machine control block) provided by the L1 guest to spawn/handle a nested guest (L2). Due to improper validation of the "virt_ext" field, this issue could allow a malicious L1 to disable both VMLOAD/VMSAVE intercepts and VLS

CVE-2013-0782 [CRITICAL] CWE-787 CVE-2013-0782: Heap-based buffer overflow in the nsSaveAsCharset::DoCharsetConversion function in Mozilla Firefox b Heap-based buffer overflow in the nsSaveAsCharset::DoCharsetConversion function in Mozilla Firefox before 19.0, Firefox ESR 17.x before 17.0.3, Thunderbird before 17.0.3, Thunderbird ESR 17.x before 17.0.3, and SeaMonkey before 2.16 allows remote attackers to execute arbitrary code via unspecified vectors.

CVE-2018-16865 [HIGH] CWE-770 CVE-2018-16865: An allocation of memory without limits, that could result in the stack clashing with another memory An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when many entries are sent to the journal socket. A local attacker, or a remote one if systemd-journal-remote is used, may use this flaw to crash systemd-journald or execute code with journald privileges. Versio

CVE-2018-14362 [CRITICAL] CWE-119 CVE-2018-14362: An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c does not forbid c An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c does not forbid characters that may have unsafe interaction with message-cache pathnames, as demonstrated by a '/' character.

CVE-2020-25717 [HIGH] CWE-20 CVE-2020-25717: A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation.

CVE-2017-3137 [HIGH] CWE-617 CVE-2017-3137: Mistaken assumptions about the ordering of records in the answer section of a response containing CN Mistaken assumptions about the ordering of records in the answer section of a response containing CNAME or DNAME resource records could lead to a situation in which named would exit with an assertion failure when processing a response in which records occurred in an unusual order. Affects BIND 9.9.9-P6, 9.9.10b1->9.9.10rc1, 9.10.4-P6, 9.10.5b1->9.10.5rc

CVE-2017-5428 [CRITICAL] CWE-190 CVE-2017-5428: An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for t An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the "createImageBitmap" API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer. This vulnerability affects Firefox ESR < 52.0.1 and Fir

CVE-2016-4286 [HIGH] CWE-284 CVE-2016-4286: Adobe Flash Player before 18.0.0.382 and 19.x through 23.x before 23.0.0.185 on Windows and OS X and Adobe Flash Player before 18.0.0.382 and 19.x through 23.x before 23.0.0.185 on Windows and OS X and before 11.2.202.637 on Linux allows attackers to bypass intended access restrictions via unspecified vectors.

CVE-2017-10115 [HIGH] CVE-2017-10115: Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: J Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: JCE). Supported versions that are affected are Java SE: 6u151, 7u141 and 8u131; Java SE Embedded: 8u131; JRockit: R28.3.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE

CVE-2011-4517 [MEDIUM] CWE-787 CVE-2011-4517: The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data typ The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data type during a certain size calculation, which allows remote attackers to trigger a heap-based buffer overflow and execute arbitrary code, or cause a denial of service (heap memory corruption), via a crafted component registration (CRG) marker segment in a

CVE-2014-8139 [HIGH] CWE-787 CVE-2014-8139: Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.

CVE-2014-8141 [HIGH] CWE-787 CVE-2014-8141: Heap-based buffer overflow in the getZip64Data function in Info-ZIP UnZip 6.0 and earlier allows rem Heap-based buffer overflow in the getZip64Data function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.

CVE-2014-8140 [HIGH] CWE-787 CVE-2014-8140: Heap-based buffer overflow in the test_compr_eb function in Info-ZIP UnZip 6.0 and earlier allows re Heap-based buffer overflow in the test_compr_eb function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.

CVE-2018-1000877 [HIGH] CWE-415 CVE-2018-1000877: libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v3.1.0 onwards) libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v3.1.0 onwards) contains a CWE-415: Double Free vulnerability in RAR decoder - libarchive/archive_read_support_format_rar.c, parse_codes(), realloc(rar->lzss.window, new_size) with new_size = 0 that can result in Crash/DoS. This attack appear to be exploitable via t

CVE-2017-7537 [HIGH] CWE-592 CVE-2017-7537: It was found that a mock CMC authentication plugin with a hardcoded secret was accidentally enabled It was found that a mock CMC authentication plugin with a hardcoded secret was accidentally enabled by default in the pki-core package before 10.6.4. An attacker could potentially use this flaw to bypass the regular authentication process and trick the CA server into issuing certificates.

CVE-2016-4132 [HIGH] CVE-2016-4132: Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier, as used in the Adobe Flash l Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier, as used in the Adobe Flash libraries in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, has unknown impact and attack vectors, a different vulnerability than other CVEs listed in MS16-083.