Description
An unauthenticated attacker who can connect to TCP port 9100 can issue a Printer Job Language (PJL) command that will crash the target device. The device will reboot, after which the attacker can reissue the command to repeatedly crash the device. A malformed PJL variable FORMLINES is set to a non number value causing the target to crash.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- Brother Industries, Ltd / ADS-2400NA – T
- Brother Industries, Ltd / ADS-2800WA – T
- Brother Industries, Ltd / ADS-3000NA – T
- Brother Industries, Ltd / ADS-3600WA – T
- Brother Industries, Ltd / DCP-7090DW0 – M
- Brother Industries, Ltd / DCP-7190DN0 – V
- Brother Industries, Ltd / DCP-7190DW0 – M
- Brother Industries, Ltd / DCP-7195DW0 – R
- Brother Industries, Ltd / DCP-9030CDN0 – ZE
- Brother Industries, Ltd / DCP-B7520DW0 – V
- Brother Industries, Ltd / DCP-B7520DW (China)A – V
- Brother Industries, Ltd / DCP-B7530DN0 – V
- Brother Industries, Ltd / DCP-B7535DW0 – V
- Brother Industries, Ltd / DCP-B7535DW (China)A – V
- Brother Industries, Ltd / DCP-C421W0 – 1.04(D)
- Brother Industries, Ltd / DCP-J1100DW0 – P
- Brother Industries, Ltd / DCP-J572DW0 – P
- Brother Industries, Ltd / DCP-J572N0 – W
- Brother Industries, Ltd / DCP-J577N0 – W
- Brother Industries, Ltd / DCP-J582N0 – W
- Brother Industries, Ltd / DCP-J587NA – F
- Brother Industries, Ltd / DCP-J772DW0 – T
- Brother Industries, Ltd / DCP-J774DW0 – T
- Brother Industries, Ltd / DCP-J972N0 – Y
- Brother Industries, Ltd / DCP-J973N-W/B0 – Y
- Brother Industries, Ltd / DCP-J973N-W/BA – Y
- Brother Industries, Ltd / DCP-J978N-W/BA – Y
- Brother Industries, Ltd / DCP-J978N-W/B0 – Y
- Brother Industries, Ltd / DCP-J981N0 – Y
- Brother Industries, Ltd / DCP-J982N-W/BA – Y
- Brother Industries, Ltd / DCP-J982N-W/B0 – Y
- Brother Industries, Ltd / DCP-J987N-W/BA – F
- Brother Industries, Ltd / DCP-J988N0 – Q
- Brother Industries, Ltd / DCP-L2530DW0 – ZC
- Brother Industries, Ltd / DCP-L2530DWR0 – ZC
- Brother Industries, Ltd / DCP-L2531DW0 – ZC
- Brother Industries, Ltd / DCP-L2532DW0 – ZC
- Brother Industries, Ltd / DCP-L2535DWA – ZC
- Brother Industries, Ltd / DCP-L2535DW (China)A – M
- Brother Industries, Ltd / DCP-L2537DW0 – ZC
- Brother Industries, Ltd / DCP-L2550DN0 – ZC
- Brother Industries, Ltd / DCP-L2550DNR0 – ZC
- Brother Industries, Ltd / DCP-L2550DWA – ZC
- Brother Industries, Ltd / DCP-L2550DW (China)A – M
- Brother Industries, Ltd / DCP-L2550DW (Japan)A – R
- Brother Industries, Ltd / DCP-L2550DW (Taiwan)A – V
- Brother Industries, Ltd / DCP-L2551DN0 – ZC
- Brother Industries, Ltd / DCP-L2551DW0 – ZC
- Brother Industries, Ltd / DCP-L2552DN0 – ZC
- Brother Industries, Ltd / DCP-L3510CDW0 – ZA
- Brother Industries, Ltd / DCP-L3517CDW0 – ZA
- Brother Industries, Ltd / DCP-L3550CDW0 – ZE
- Brother Industries, Ltd / DCP-L3551CDW0 – ZA
- Brother Industries, Ltd / DCP-L8410CDW0 – ZK
- Brother Industries, Ltd / DCP-T2200 – 1.27(K)
- Brother Industries, Ltd / DCP-T2250 – 1.27(K)
- Brother Industries, Ltd / DCP-T2260 – 1.27(K)
- Brother Industries, Ltd / DCP-T420W0 – 1.27(K)
- Brother Industries, Ltd / DCP-T425W0 – 1.27(K)
- Brother Industries, Ltd / DCP-T426W0 – 1.27(K)
- Brother Industries, Ltd / DCP-T428W0 – 1.27(K)
- Brother Industries, Ltd / DCP-T510W0 – Q
- Brother Industries, Ltd / DCP-T510W(China)A – N
- Brother Industries, Ltd / DCP-T520W0 – 1.21(M)
- Brother Industries, Ltd / DCP-T525W0 – 1.21(M)
- Brother Industries, Ltd / DCP-T710W0 – Q
- Brother Industries, Ltd / DCP-T710W(China)A – N
- Brother Industries, Ltd / DCP-T720DW0 – 1.20(L)
- Brother Industries, Ltd / DCP-T725DW0 – 1.20(L)
- Brother Industries, Ltd / DCP-T820DW0 – 1.20(L)
- Brother Industries, Ltd / DCP-T825DW0 – 1.20(L)
- Brother Industries, Ltd / FAX-L2710DN0 – R
- Brother Industries, Ltd / HL-2590DN0 – 1.74(ZE)
- Brother Industries, Ltd / HL-2595DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-3160CDW0 – 1.39(ZA)
- Brother Industries, Ltd / HL-3190CDW0 – 1.36(ZA)
- Brother Industries, Ltd / HL-B2050DN0 – 1.74(ZE)
- Brother Industries, Ltd / HL-B2080DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-J6000CDW0 – S
- Brother Industries, Ltd / HL-J6000DW0 – S
- Brother Industries, Ltd / HL-J6100DW0 – S
- Brother Industries, Ltd / HL-L2325DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2350DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2350DWR0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2351DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2352DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2357DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2370DN0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2370DNR0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2370DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2370DWXL0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2371DN0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2372DN0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2375DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2375DWR0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2376DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2385DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2386DW0 – 1.74(ZE)
- Brother Industries, Ltd / HL-L2390DW0 – ZC
- Brother Industries, Ltd / HL-L2395DW0 – ZC
- Brother Industries, Ltd / HL-L3210CW0 – 1.39(ZA)
- Brother Industries, Ltd / HL-L3230CDN0 – 1.39(ZA)
- Brother Industries, Ltd / HL-L3230CDW0 – 1.39(ZA)
- Brother Industries, Ltd / HL-L3270CDW0 – 1.36(ZA)
- Brother Industries, Ltd / HL-L3290CDW0 – ZA
- Brother Industries, Ltd / HL-L8260CDN0 – 1.65(ZH)
- Brother Industries, Ltd / HL-L8260CDW0 – 1.65(ZH)
- Brother Industries, Ltd / HL-L8360CDW0 – 1.68(ZG)
- Brother Industries, Ltd / HL-L8360CDWT0 – 1.68(ZG)
- Brother Industries, Ltd / HL-L9310CDW0 – 1.68(ZG)
- Brother Industries, Ltd / HL-T4000DW0 – N
- Brother Industries, Ltd / MFC-7890DN0 – V
- Brother Industries, Ltd / MFC-7895DW0 – R
- Brother Industries, Ltd / MFC-9150CDN0 – ZE
- Brother Industries, Ltd / MFC-9350CDW0 – ZE
- Brother Industries, Ltd / MFC-B7715DW0 – ZC
- Brother Industries, Ltd / MFC-B7720DN0 – V
- Brother Industries, Ltd / MFC-J1300DW0 – P
- Brother Industries, Ltd / MFC-J1500N0 – P
- Brother Industries, Ltd / MFC-J1605DN0 – K
- Brother Industries, Ltd / MFC-J2330DW0 – W
- Brother Industries, Ltd / MFC-J2730DW0 – Y
- Brother Industries, Ltd / MFC-J3530DW0 – W
- Brother Industries, Ltd / MFC-J3930DW0 – Z
- Brother Industries, Ltd / MFC-J491DW0 – Q
- Brother Industries, Ltd / MFC-J497DW0 – Q
- Brother Industries, Ltd / MFC-J5330DW0 – W
- Brother Industries, Ltd / MFC-J5335DW0 – W
- Brother Industries, Ltd / MFC-J5630CDW0 – L
- Brother Industries, Ltd / MFC-J5730DW0 – Y
- Brother Industries, Ltd / MFC-J5830DW0 – Y
- Brother Industries, Ltd / MFC-J5845DW(XL)0 – N
- Brother Industries, Ltd / MFC-J5930DW0 – Y
- Brother Industries, Ltd / MFC-J5945DW0 – T
- Brother Industries, Ltd / MFC-J6530DW0 – W
- Brother Industries, Ltd / MFC-J6535DW0 – Z
- Brother Industries, Ltd / MFC-J6580CDW0 – R
- Brother Industries, Ltd / MFC-J6583CDW0 – K
- Brother Industries, Ltd / MFC-J6730DW0 – W
- Brother Industries, Ltd / MFC-J690DW0 – T
- Brother Industries, Ltd / MFC-J6930DW0 – Z
- Brother Industries, Ltd / MFC-J6935DW0 – Z
- Brother Industries, Ltd / MFC-J6945DW0 – T
- Brother Industries, Ltd / MFC-J6947DW0 – T
- Brother Industries, Ltd / MFC-J6980CDW0 – S
- Brother Industries, Ltd / MFC-J6983CDW0 – N
- Brother Industries, Ltd / MFC-J6995CDW0 – S
- Brother Industries, Ltd / MFC-J6997CDW0 – T
- Brother Industries, Ltd / MFC-J6999CDW0 – T
- Brother Industries, Ltd / MFC-J738DN0 – M
- Brother Industries, Ltd / MFC-J738DWN0 – M
- Brother Industries, Ltd / MFC-J805DW0 – J
- Brother Industries, Ltd / MFC-J805DWXLA – J
- Brother Industries, Ltd / MFC-J815DWXLA – J
- Brother Industries, Ltd / MFC-J890DW0 – T
- Brother Industries, Ltd / MFC-J893N0 – X
- Brother Industries, Ltd / MFC-J895DW0 – T
- Brother Industries, Ltd / MFC-J898N0 – X
- Brother Industries, Ltd / MFC-J903NA – X
- Brother Industries, Ltd / MFC-J995DW0 – P
- Brother Industries, Ltd / MFC-J995DWXLA – P
- Brother Industries, Ltd / MFC-J998DN0 – M
- Brother Industries, Ltd / MFC-J998DWN0 – M
- Brother Industries, Ltd / MFC-L2690DW0 – ZC
- Brother Industries, Ltd / MFC-L2710DN0 – ZC
- Brother Industries, Ltd / MFC-L2710DNR0 – ZC
- Brother Industries, Ltd / MFC-L2710DW0 – ZC
- Brother Industries, Ltd / MFC-L2710DWR0 – ZC
- Brother Industries, Ltd / MFC-L2712DN0 – ZC
- Brother Industries, Ltd / MFC-L2712DW0 – ZC
- Brother Industries, Ltd / MFC-L2713DW0 – ZC
- Brother Industries, Ltd / MFC-L2715DW0 – ZC
- Brother Industries, Ltd / MFC-L2715DW (Taiwan/Korea/Hong Kong)A – V
- Brother Industries, Ltd / MFC-L2716DW0 – ZC
- Brother Industries, Ltd / MFC-L2717DW0 – ZC
- Brother Industries, Ltd / MFC-L2730DN0 – R
- Brother Industries, Ltd / MFC-L2730DW0 – ZC
- Brother Industries, Ltd / MFC-L2730DWR0 – ZC
- Brother Industries, Ltd / MFC-L2732DW0 – ZC
- Brother Industries, Ltd / MFC-L2750DWA – ZC
- Brother Industries, Ltd / MFC-L2750DW (Japan)A – R
- Brother Industries, Ltd / MFC-L2750DWR0 – ZC
- Brother Industries, Ltd / MFC-L2750DWXL0 – ZC
- Brother Industries, Ltd / MFC-L2751DW0 – ZC
- Brother Industries, Ltd / MFC-L2770DW0 – ZC
- Brother Industries, Ltd / MFC-L2771DW0 – ZC
- Brother Industries, Ltd / MFC-L3710CDW0 – ZE
- Brother Industries, Ltd / MFC-L3730CDN0 – ZE
- Brother Industries, Ltd / MFC-L3735CDN0 – ZE
- Brother Industries, Ltd / MFC-L3745CDW0 – ZE
- Brother Industries, Ltd / MFC-L3750CDW0 – ZE
- Brother Industries, Ltd / MFC-L3770CDWA – ZE
- Brother Industries, Ltd / MFC-L3770CDW (Japan)A – ZA
- Brother Industries, Ltd / MFC-L8610CDW0 – ZK
- Brother Industries, Ltd / MFC-L8610CDW (Japan)A – ZD
- Brother Industries, Ltd / MFC-L8690CDW0 – ZK
- Brother Industries, Ltd / MFC-L8900CDW0 – ZM
- Brother Industries, Ltd / MFC-L9570CDW0 – ZM
- Brother Industries, Ltd / MFC-L9570CDW (Japan)A – ZD
- Brother Industries, Ltd / MFC-L9577CDW0 – ZM
- Brother Industries, Ltd / MFC-T4500DW0 – P
- Brother Industries, Ltd / MFC-T810W0 – Q
- Brother Industries, Ltd / MFC-T810W(China)A – N
- Brother Industries, Ltd / MFC-T910DW0 – Q
- Brother Industries, Ltd / MFC-T920DW0 – 1.23(N)
- Brother Industries, Ltd / MFC-T925DW0 – 1.23(N)
- FUJIFILM Business Innovation / DocuPrint M235 dw0 – K
- FUJIFILM Business Innovation / DocuPrint M235 z0 – K
- FUJIFILM Business Innovation / DocuPrint M275 z0 – L
- FUJIFILM Business Innovation / DocuPrint M285 z0 – L
- FUJIFILM Business Innovation / DocuPrint M288 dw0 – E
- FUJIFILM Business Innovation / DocuPrint M288 z0 – E
- FUJIFILM Business Innovation / DocuPrint P235 d0 – 1.15
- FUJIFILM Business Innovation / DocuPrint P275 dw0 – 1.15
- FUJIFILM Business Innovation / DocuPrint P285 dw0 – 1.15
- FUJIFILM Business Innovation / DocuPrint P288 dw0 – 1.15
- RICOH / M 340FW0 – H
- RICOH / M 340W0 – G
- RICOH / P 201W0 – 1.03D(D)
- RICOH / SP 230DNw0 – 1.07(G)
- RICOH / SP 230SFNw0 – J
References
- MISChttps://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100846_000
- MISChttps://www.fujifilm.com/fbglobal/eng/company/news/notice/2025/0625_announce.html
- MISChttps://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2025-000007
- MISChttps://www.rapid7.com/blog/post/multiple-brother-devices-multiple-vulnerabilities-fixed
- MISChttps://assets.contentstack.io/v3/assets/blte4f029e766e6b253/blt6495b3c6adf2867f/685aa980a26c5e2b1026969c/vulnerability-disclosure-whitepaper.pdf
- MISChttps://github.com/sfewer-r7/BrotherVulnerabilities