Redhat Enterprise Linux Server Tus vulnerabilities

CVE-2020-2593 [MEDIUM] CVE-2020-2593: Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking). Su Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Succ

CVE-2018-1106 [MEDIUM] CWE-287 CVE-2018-1106: An authentication bypass flaw has been found in PackageKit before 1.1.10 that allows users without a An authentication bypass flaw has been found in PackageKit before 1.1.10 that allows users without administrator privileges to install signed packages. A local attacker can use this vulnerability to install vulnerable packages to further compromise a system.

CVE-2014-1523 [MEDIUM] CWE-787 CVE-2014-1523: Heap-based buffer overflow in the read_u32 function in Mozilla Firefox before 29.0, Firefox ESR 24.x Heap-based buffer overflow in the read_u32 function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG image.

CVE-2018-20650 [MEDIUM] CWE-20 CVE-2018-20650: A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of ser A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach.

CVE-2019-17022 [MEDIUM] CWE-79 CVE-2019-17022: When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer does When pasting a tag from the clipboard into a rich text editor, the CSS sanitizer does not escape characters. Because the resulting string is pasted directly into the text node of the element this does not result in a direct injection into the webpage; however, if a webpage subsequently copies the node's innerHTML, assigning it to another innerHTML, th

CVE-2019-6133 [MEDIUM] CWE-362 CVE-2019-6133: In PolicyKit (aka polkit) 0.115, the "start time" protection mechanism can be bypassed because fork( In PolicyKit (aka polkit) 0.115, the "start time" protection mechanism can be bypassed because fork() is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c.

CVE-2016-4020 [MEDIUM] CVE-2016-4020: The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register (TPR).

CVE-2018-5168 [MEDIUM] CVE-2018-5168: Sites can bypass security checks on permissions to install lightweight themes by manipulating the "b Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without user interaction which could contain offensive or embarrassing images. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and F

CVE-2020-14310 [MEDIUM] CWE-122 CVE-2020-14310: There is an issue on grub2 before version 2.06 at function read_section_as_string(). It expects a fo There is an issue on grub2 before version 2.06 at function read_section_as_string(). It expects a font name to be at max UINT32_MAX - 1 length in bytes but it doesn't verify it before proceed with buffer allocation to read the value from the font value. An attacker may leverage that by crafting a malicious font file which has a name with UINT32_MAX,

CVE-2018-16539 [MEDIUM] CWE-200 CVE-2018-16539: In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use inco In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use incorrect access checking in temp file handling to disclose contents of files on the system otherwise not readable.

CVE-2019-2999 [MEDIUM] CVE-2019-2999: Vulnerability in the Java SE product of Oracle Java SE (component: Javadoc). Supported versions that Vulnerability in the Java SE product of Oracle Java SE (component: Javadoc). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks require human interaction from a person other than th

CVE-2018-18897 [MEDIUM] CWE-772 CVE-2018-18897: An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfil An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo.

CVE-2021-3695 [MEDIUM] CWE-787 CVE-2021-3695: A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area. An attacker A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area. An attacker may take advantage of that to cause heap data corruption or eventually arbitrary code execution and circumvent secure boot protections. This issue has a high complexity to be exploited as an attacker needs to perform some triage over the heap layout to

CVE-2019-2537 [MEDIUM] CVE-2019-2537: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported v Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerabili

CVE-2018-2800 [MEDIUM] CVE-2018-2800: Vulnerability in the Java SE, JRockit component of Oracle Java SE (subcomponent: RMI). Supported ver Vulnerability in the Java SE, JRockit component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 6u181, 7u171 and 8u162; JRockit: R28.3.17. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, JRockit. Successful attacks require human intera

CVE-2016-5824 [MEDIUM] CWE-416 CVE-2016-5824: libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics file.

CVE-2019-6454 [MEDIUM] CWE-787 CVE-2019-6454: An issue was discovered in sd-bus in systemd 239. bus_process_object() in libsystemd/sd-bus/bus-obje An issue was discovered in sd-bus in systemd 239. bus_process_object() in libsystemd/sd-bus/bus-objects.c allocates a variable-length stack buffer for temporarily storing the object path of incoming D-Bus messages. An unprivileged local user can exploit this by sending a specially crafted message to PID1, causing the stack pointer to jump over the sta

CVE-2020-14311 [MEDIUM] CWE-122 CVE-2020-14311: There is an issue with grub2 before version 2.06 while handling symlink on ext filesystems. A filesy There is an issue with grub2 before version 2.06 while handling symlink on ext filesystems. A filesystem containing a symbolic link with an inode size of UINT32_MAX causes an arithmetic overflow leading to a zero-sized memory allocation with subsequent heap-based buffer overflow.

CVE-2017-3641 [MEDIUM] CVE-2017-3641: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DML). Supported v Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DML). Supported versions that are affected are 5.5.56 and earlier, 5.6.36 and earlier and 5.7.18 and earlier. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulne

CVE-2016-5629 [MEDIUM] CVE-2016-5629: Unspecified vulnerability in Oracle MySQL 5.5.51 and earlier, 5.6.32 and earlier, and 5.7.14 and ear Unspecified vulnerability in Oracle MySQL 5.5.51 and earlier, 5.6.32 and earlier, and 5.7.14 and earlier allows remote administrators to affect availability via vectors related to Server: Federated.