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    CVE-2023-26065

    Certain Lexmark devices through 2023-02-19 have an Integer Overflow.

    Published:Apr 10, 2023
    Last Modified:Feb 11, 2025
    EPS:Apr 10, 2023
    EPSS Score:0.00317
    CVSS Score:9.8

    Affected Products

    Vendor
    Lexmark
    Product
    6500e
    Vendor
    Lexmark
    Product
    B2236
    Vendor
    Lexmark
    Product
    B2338
    Vendor
    Lexmark
    Product
    B2442
    Vendor
    Lexmark
    Product
    B2546
    Vendor
    Lexmark
    Product
    B2650
    Vendor
    Lexmark
    Product
    B2865
    Vendor
    Lexmark
    Product
    B3340
    Vendor
    Lexmark
    Product
    B3442
    Vendor
    Lexmark
    Product
    C2132
    Vendor
    Lexmark
    Product
    C2240
    Vendor
    Lexmark
    Product
    C2325
    Vendor
    Lexmark
    Product
    C2326
    Vendor
    Lexmark
    Product
    C2425
    Vendor
    Lexmark
    Product
    C2535
    Vendor
    Lexmark
    Product
    C3224
    Vendor
    Lexmark
    Product
    C3326
    Vendor
    Lexmark
    Product
    C3426
    Vendor
    Lexmark
    Product
    C734
    Vendor
    Lexmark
    Product
    C736
    Vendor
    Lexmark
    Product
    C746
    Vendor
    Lexmark
    Product
    C748
    Vendor
    Lexmark
    Product
    C792
    Vendor
    Lexmark
    Product
    C925
    Vendor
    Lexmark
    Product
    C950
    Vendor
    Lexmark
    Product
    Cs310
    Vendor
    Lexmark
    Product
    Cs317
    Vendor
    Lexmark
    Product
    Cs331
    Vendor
    Lexmark
    Product
    Cs410
    Vendor
    Lexmark
    Product
    Cs417
    Vendor
    Lexmark
    Product
    Cs421
    Vendor
    Lexmark
    Product
    Cs431
    Vendor
    Lexmark
    Product
    Cs439
    Vendor
    Lexmark
    Product
    Cs510
    Vendor
    Lexmark
    Product
    Cs517
    Vendor
    Lexmark
    Product
    Cs521
    Vendor
    Lexmark
    Product
    Cs622
    Vendor
    Lexmark
    Product
    Cs748
    Vendor
    Lexmark
    Product
    Cs796
    Vendor
    Lexmark
    Product
    Cs943
    Vendor
    Lexmark
    Product
    Cslbl Firmware
    Vendor
    Lexmark
    Product
    Cslbn Firmware
    Vendor
    Lexmark
    Product
    Csnzj Firmware
    Vendor
    Lexmark
    Product
    Cstpc Firmware
    Vendor
    Lexmark
    Product
    Cstzj Firmware
    Vendor
    Lexmark
    Product
    Cx310
    Vendor
    Lexmark
    Product
    Cx317
    Vendor
    Lexmark
    Product
    Cx410
    Vendor
    Lexmark
    Product
    Cx417
    Vendor
    Lexmark
    Product
    Cx421
    Vendor
    Lexmark
    Product
    Cx431
    Vendor
    Lexmark
    Product
    Cx510
    Vendor
    Lexmark
    Product
    Cx517
    Vendor
    Lexmark
    Product
    Cx522
    Vendor
    Lexmark
    Product
    Cx622
    Vendor
    Lexmark
    Product
    Cx625
    Vendor
    Lexmark
    Product
    Cx730
    Vendor
    Lexmark
    Product
    Cx735
    Vendor
    Lexmark
    Product
    Cx930
    Vendor
    Lexmark
    Product
    Cx931
    Vendor
    Lexmark
    Product
    Cx942
    Vendor
    Lexmark
    Product
    Cx943
    Vendor
    Lexmark
    Product
    Cx944
    Vendor
    Lexmark
    Product
    Cxlbl Firmware
    Vendor
    Lexmark
    Product
    Cxlbn Firmware
    Vendor
    Lexmark
    Product
    Cxtmm Firmware
    Vendor
    Lexmark
    Product
    Cxtpc Firmware
    Vendor
    Lexmark
    Product
    Cxtzj Firmware
    Vendor
    Lexmark
    Product
    E46x
    Vendor
    Lexmark
    Product
    Lhs60 Firmware
    Vendor
    Lexmark
    Product
    Lp Firmware
    Vendor
    Lexmark
    Product
    Lr Firmware
    Vendor
    Lexmark
    Product
    Lw80 Firmware
    Vendor
    Lexmark
    Product
    M1242
    Vendor
    Lexmark
    Product
    M1246
    Vendor
    Lexmark
    Product
    M1342
    Vendor
    Lexmark
    Product
    M3250
    Vendor
    Lexmark
    Product
    M5155
    Vendor
    Lexmark
    Product
    M5163de
    Vendor
    Lexmark
    Product
    M5163dn
    Vendor
    Lexmark
    Product
    M5170
    Vendor
    Lexmark
    Product
    M5255
    Vendor
    Lexmark
    Product
    M5270
    Vendor
    Lexmark
    Product
    Mb2236
    Vendor
    Lexmark
    Product
    Mb2338
    Vendor
    Lexmark
    Product
    Mb2442
    Vendor
    Lexmark
    Product
    Mb2546
    Vendor
    Lexmark
    Product
    Mb2650
    Vendor
    Lexmark
    Product
    Mb2770
    Vendor
    Lexmark
    Product
    Mb3442
    Vendor
    Lexmark
    Product
    Mc232
    Vendor
    Lexmark
    Product
    Mc2425
    Vendor
    Lexmark
    Product
    Mc2535
    Vendor
    Lexmark
    Product
    Mc2640
    Vendor
    Lexmark
    Product
    Mc3224
    Vendor
    Lexmark
    Product
    Mc3326
    Vendor
    Lexmark
    Product
    Mc3426
    Vendor
    Lexmark
    Product
    Ms321
    Vendor
    Lexmark
    Product
    Ms331
    Vendor
    Lexmark
    Product
    Ms421
    Vendor
    Lexmark
    Product
    Ms431
    Vendor
    Lexmark
    Product
    Ms439
    Vendor
    Lexmark
    Product
    Ms521
    Vendor
    Lexmark
    Product
    Ms621
    Vendor
    Lexmark
    Product
    Ms622
    Vendor
    Lexmark
    Product
    Ms710
    Vendor
    Lexmark
    Product
    Ms711
    Vendor
    Lexmark
    Product
    Ms725
    Vendor
    Lexmark
    Product
    Ms810de
    Vendor
    Lexmark
    Product
    Ms810dn
    Vendor
    Lexmark
    Product
    Ms811
    Vendor
    Lexmark
    Product
    Ms812de
    Vendor
    Lexmark
    Product
    Ms812dn
    Vendor
    Lexmark
    Product
    Ms817
    Vendor
    Lexmark
    Product
    Ms818
    Vendor
    Lexmark
    Product
    Ms821
    Vendor
    Lexmark
    Product
    Ms822
    Vendor
    Lexmark
    Product
    Ms823
    Vendor
    Lexmark
    Product
    Ms825
    Vendor
    Lexmark
    Product
    Ms826
    Vendor
    Lexmark
    Product
    Ms911
    Vendor
    Lexmark
    Product
    Mslbd Firmware
    Vendor
    Lexmark
    Product
    Mslsg Firmware
    Vendor
    Lexmark
    Product
    Msngm Firmware
    Vendor
    Lexmark
    Product
    Msngw Firmware
    Vendor
    Lexmark
    Product
    Mstgw Firmware
    Vendor
    Lexmark
    Product
    Mx321
    Vendor
    Lexmark
    Product
    Mx331
    Vendor
    Lexmark
    Product
    Mx421
    Vendor
    Lexmark
    Product
    Mx431
    Vendor
    Lexmark
    Product
    Mx432
    Vendor
    Lexmark
    Product
    Mx521
    Vendor
    Lexmark
    Product
    Mx522
    Vendor
    Lexmark
    Product
    Mx610
    Vendor
    Lexmark
    Product
    Mx611
    Vendor
    Lexmark
    Product
    Mx617
    Vendor
    Lexmark
    Product
    Mx622
    Vendor
    Lexmark
    Product
    Mx6500e
    Vendor
    Lexmark
    Product
    Mx710
    Vendor
    Lexmark
    Product
    Mx711
    Vendor
    Lexmark
    Product
    Mx717
    Vendor
    Lexmark
    Product
    Mx718
    Vendor
    Lexmark
    Product
    Mx721
    Vendor
    Lexmark
    Product
    Mx722
    Vendor
    Lexmark
    Product
    Mx725
    Vendor
    Lexmark
    Product
    Mx810
    Vendor
    Lexmark
    Product
    Mx811
    Vendor
    Lexmark
    Product
    Mx812
    Vendor
    Lexmark
    Product
    Mx822
    Vendor
    Lexmark
    Product
    Mx826
    Vendor
    Lexmark
    Product
    Mx910
    Vendor
    Lexmark
    Product
    Mx911
    Vendor
    Lexmark
    Product
    Mx912
    Vendor
    Lexmark
    Product
    Mx931
    Vendor
    Lexmark
    Product
    Mxlbd Firmware
    Vendor
    Lexmark
    Product
    Mxlsg Firmware
    Vendor
    Lexmark
    Product
    Mxngm Firmware
    Vendor
    Lexmark
    Product
    Mxtct Firmware
    Vendor
    Lexmark
    Product
    Mxtgm Firmware
    Vendor
    Lexmark
    Product
    Mxtgw Firmware
    Vendor
    Lexmark
    Product
    Mxtpm Firmware
    Vendor
    Lexmark
    Product
    T65x
    Vendor
    Lexmark
    Product
    W850
    Vendor
    Lexmark
    Product
    X46x
    Vendor
    Lexmark
    Product
    X548
    Vendor
    Lexmark
    Product
    X65x
    Vendor
    Lexmark
    Product
    X73x
    Vendor
    Lexmark
    Product
    X746
    Vendor
    Lexmark
    Product
    X748
    Vendor
    Lexmark
    Product
    X792
    Vendor
    Lexmark
    Product
    X86x
    Vendor
    Lexmark
    Product
    X925
    Vendor
    Lexmark
    Product
    X950
    Vendor
    Lexmark
    Product
    X952
    Vendor
    Lexmark
    Product
    X954
    Vendor
    Lexmark
    Product
    Xc2130
    Vendor
    Lexmark
    Product
    Xc2132
    Vendor
    Lexmark
    Product
    Xc2235
    Vendor
    Lexmark
    Product
    Xc2326
    Vendor
    Lexmark
    Product
    Xc4240
    Vendor
    Lexmark
    Product
    Xc4342
    Vendor
    Lexmark
    Product
    Xc4352
    Vendor
    Lexmark
    Product
    Xc9325
    Vendor
    Lexmark
    Product
    Xc9335
    Vendor
    Lexmark
    Product
    Xc9445
    Vendor
    Lexmark
    Product
    Xc9455
    Vendor
    Lexmark
    Product
    Xc9465
    Vendor
    Lexmark
    Product
    Xm1242
    Vendor
    Lexmark
    Product
    Xm1246
    Vendor
    Lexmark
    Product
    Xm1342
    Vendor
    Lexmark
    Product
    Xm3142
    Vendor
    Lexmark
    Product
    Xm3150
    Vendor
    Lexmark
    Product
    Xm3250
    Vendor
    Lexmark
    Product
    Xm5163
    Vendor
    Lexmark
    Product
    Xm5170
    Vendor
    Lexmark
    Product
    Xm5263
    Vendor
    Lexmark
    Product
    Xm5270
    Vendor
    Lexmark
    Product
    Xm5365
    Vendor
    Lexmark
    Product
    Xm5370
    Vendor
    Lexmark
    Product
    Xm7155
    Vendor
    Lexmark
    Product
    Xm7163
    Vendor
    Lexmark
    Product
    Xm7170
    Vendor
    Lexmark
    Product
    Xm7263
    Vendor
    Lexmark
    Product
    Xm7270
    Vendor
    Lexmark
    Product
    Xm7355
    Vendor
    Lexmark
    Product
    Xm7370
    Vendor
    Lexmark
    Product
    Xm9145
    Vendor
    Lexmark
    Product
    Xm9155
    Vendor
    Lexmark
    Product
    Xm9165
    Vendor
    Lexmark
    Product
    Xs548
    Vendor
    Lexmark
    Product
    Xs748
    Vendor
    Lexmark
    Product
    Xs795
    Vendor
    Lexmark
    Product
    Xs796
    Vendor
    Lexmark
    Product
    Xs798
    Vendor
    Lexmark
    Product
    Xs925
    Vendor
    Lexmark
    Product
    Xs950
    Vendor
    Lexmark
    Product
    Xs955

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-190 Integer Overflow or Wraparound

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

    Related CVEs

    CVE-2023-26063 (CVSS 9.8) — Certain Lexmark devices through 2023-02-19 access a Resource By Using an Incompatible Type.…
    CVE-2023-26070 (CVSS 9.8) — Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 4 of 4).…
    CVE-2023-26064 (CVSS 9.8) — Certain Lexmark devices through 2023-02-19 have an Out-of-bounds Write.…
    CVE-2023-26066 (CVSS 9.8) — Certain Lexmark devices through 2023-02-19 have Improper Validation of an Array Index.…
    CVE-2021-44734 (CVSS 9.8) — Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which ca…
    CVE-2021-44737 (CVSS 8.8) — PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite…
    CVE-2021-44738 (CVSS 9.8) — Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpre…
    CVE-2020-10093 (CVSS 5.4) — A cross-site scripting (XSS) vulnerability in Lexmark Pro910 series inkjet and other discontinued products.…
    CVE-2020-10094 (CVSS 5.4) — A cross-site scripting (XSS) vulnerability in Lexmark CS31x before LW74.VYL.P273; CS41x before LW74.VY2.P273; …
    CVE-2018-18894 (CVSS 7.5) — Certain older Lexmark devices (C, M, X, and 6500e before 2018-12-18) contain a directory traversal vulnerabili…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High