22 results (0.006 seconds)

CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0

10 Apr 2023 — Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 4 of 4). • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26070.pdf • CWE-20: Improper Input Validation •

CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0

10 Apr 2023 — Certain Lexmark devices through 2023-02-19 access a Resource By Using an Incompatible Type. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the pagemaker service. When parsing the NAME element, the process does not properly validate user-supplied data, which can result in a type confusion condition. An attacker can leverage this v... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26063.pdf • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •

CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0

10 Apr 2023 — Certain Lexmark devices through 2023-02-19 have an Out-of-bounds Write. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the putinterval method. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerabilit... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26064.pdf • CWE-787: Out-of-bounds Write •

CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0

10 Apr 2023 — Certain Lexmark devices through 2023-02-19 have an Integer Overflow. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the PostScript putinterval command. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker c... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26065.pdf • CWE-190: Integer Overflow or Wraparound •

CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0

10 Apr 2023 — Certain Lexmark devices through 2023-02-19 have Improper Validation of an Array Index. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the pagemark service. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage th... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26066.pdf • CWE-129: Improper Validation of Array Index •

CVSS: 10.0EPSS: 8%CPEs: 472EXPL: 0

20 Jan 2022 — Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device. Una vulnerabilidad en el saneo de entradas del servidor web integrado en los dispositivos Lexmark versiones hasta 07-12-2021, que puede conllevar a una ejecución de código remota en el dispositivo This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not re... • https://support.lexmark.com/alerts • CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVSS: 8.8EPSS: 0%CPEs: 472EXPL: 0

20 Jan 2022 — PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite internal configuration files. Una vulnerabilidad de salto de directorios PJL en dispositivos Lexmark versiones hasta 07-12-2021 que puede ser aprovechada para sobrescribir archivos de configuración internos This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability... • https://support.lexmark.com/alerts • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •

CVSS: 10.0EPSS: 0%CPEs: 472EXPL: 0

20 Jan 2022 — Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter. Se ha identificado una vulnerabilidad de desbordamiento del búfer en los dispositivos Lexmark versiones hasta 07-12-2021, en el intérprete de postscript This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of P... • https://support.lexmark.com/alerts • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •

CVSS: 5.4EPSS: 0%CPEs: 160EXPL: 0

28 Apr 2020 — A cross-site scripting (XSS) vulnerability in Lexmark Pro910 series inkjet and other discontinued products. Una vulnerabilidad de tipo cross-site scripting (XSS) en la impresora inkjet de la serie Lexmark Pro910 y otros productos discontinuados. • http://support.lexmark.com/index?page=content&id=TE936 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 5.4EPSS: 0%CPEs: 160EXPL: 0

28 Apr 2020 — A cross-site scripting (XSS) vulnerability in Lexmark CS31x before LW74.VYL.P273; CS41x before LW74.VY2.P273; CS51x before LW74.VY4.P273; CX310 before LW74.GM2.P273; CX410 & XC2130 before LW74.GM4.P273; CX510 & XC2132 before LW74.GM7.P273; MS310, MS312, MS317 before LW74.PRL.P273; MS410, M1140 before LW74.PRL.P273; MS315, MS415, MS417 before LW74.TL2.P273; MS51x, MS610dn, MS617 before LW74.PR2.P273; M1145, M3150dn before LW74.PR2.P273; MS610de, M3150 before LW74.PR4.P273; MS71x,M5163dn before LW74.DN2.P273;... • http://support.lexmark.com/index?page=content&id=TE936 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •