CUPS 1.5.x is a former stable branch. It is no longer being maintained, and any bug fixes will be applied against CUPS 1.6.x.
| 4210 | Listen with domain socket specified fails when setting printer options  2 | Scheduler | Pending | MOD |
|
| 4043 | Most translation strings in *.po are empty, giving blank lines as output of command line tools in non-US-English locale | CUPS API | Fixed 1.5-current | HIGH |
| 4007 | PostScript printers print command file instead of executing it with commandtops 1 | Scheduler | Fixed 1.5-current | MOD |
| 4024 | 1.5.2 will not build RPM on RHEL 5.5 x86_64 | Build Files | Fixed 1.5-current | MOD |
| 3567 | Linking code doesn't take CFLAGS and CXXFLAGS into account 1 | Build Files | Fixed 1.5-current | LOW |
| 3770 | Add timeout and keepalive to httpGets() to prevent hung jobs | CUPS API | Fixed 1.5-current | LOW |
| 4037 | building rpm from cups-1.5.2-source.tar.bz2 fails due to spec file now including some files 1 | Build Files | Fixed 1.5-current | LOW |
| 3122 | No https symlink is installed | Build Files | Fixed 1.5-current | RFE |
| 3329 | Change documentation to use example.com instead of domain.com | Documentation | Fixed 1.5-current | RFE |
| 3484 | Make ipptest a first-class user program and enhance | CUPS Commands | Fixed 1.5-current | RFE |
| 3501 | Add threading support for Windows | CUPS API | Fixed 1.5-current | RFE |
| 3322 | Remove HP-GL/2 filter. | HP-GL/2 Filter | Fixed r8960 | RFE |
| 3500 | Drop SCSI backend | Backends | Fixed r8983 | RFE |
| 3097 | Switch to iconv for transcoding support 1 | CUPS API | Fixed r9136 | RFE |
| 3465 | Make JobRetryLimit=0 special: retry ad infinitum | Scheduler | Fixed r9253 | RFE |
| 2969 | Add per-object access controls for IPP policies 1 | Scheduler | Fixed r9352 | RFE |
| 2625 | Add support for configuring separate access control for web interface 1 | Scheduler | Fixed r9396 | RFE |
| 3740 | [trunk r9398] build error: too many arguments to function ‘_cupsLangPrintError’ | Multiple | Fixed r9399 | MOD |
| 3719 | Name resolution failure treated as permanent error 1 | Backends | Fixed r9418 | MOD |
| 3753 | Failure to resolve dnssd hostname should retry not fail 1 | Backends | Fixed r9429 | MOD |
| 3686 | Cups admin frontend doesn't work in QtWebKit based browsers | CGI Programs | Fixed r9449 | MOD |
| 3668 | cupstestppd fails to detect CloseGroup missing 2 | CUPS API | Fixed r9460 | MOD |
| 3670 | Kerberos authentication fetches wrong username from peer cache 1 | Scheduler | Fixed r9535 | MOD |
| 3733 | Network backends always report low/empty toner, even for inkjet printers | Backends | Fixed r9555 | LOW |
| 3786 | ipptool.exe not building on Windows XP 32bit (MSVC++ Express 2008) | Build Files | Fixed r9566 | MOD |
| 3654 | Remove MaxPrinterHistory and printer-state-history from cupsd 1 | Scheduler | Fixed r9587 | MOD |
| 3304 | Web Interface: In "Add Printer" wizard model selection is broken | CGI Programs | Fixed r9588 | LOW |
| 3656 | Move Filter and other PPD-derived values from printers.conf to a common PPD cache file 1 | Multiple | Fixed r9601 | HIGH |
| 3689 | pdftops CUPS filter (Poppler mode) does not conserve paper sizes of input file 1 | PDF Filter | Fixed r9746 | MOD |
| 3841 | cupsfilter needs to support cupsFilter2 keyword 1 | CUPS Commands | Fixed r9747 | HIGH |
| 3766 | pdftops in Ghostscript mode should use the "ps2write" output device of Ghostscript 2 | PDF Filter | Fixed r9749 | MOD |
| 2410 | When a filter is not found the error messages are misguiding. 1 | CUPS API | Fixed r9750 | RFE |
| 3535 | Increase RIPCache default for nowadays high-resolution printing 3 | Multiple | Fixed r9752 | RFE |
| 3806 | Unavailable BrowsePoll server reported as unknown host 1 | Multiple | Fixed r9753 | LOW |
| 3605 | Update libcups when GNU TLS and OpenSSL support threading properly | CUPS API | Fixed r9754 | RFE |
| 3839 | Moving a held job will unhold it, even if receiving printer has 'Option job-hold-until indefinite' 1 | Scheduler | Fixed r9760 | LOW |
| 3825 | Add a method to set cupsSNMPSupplies 1 | Multiple | Fixed r9761 | RFE |
| 2959 | Add lpadmin the ability to remove a printer attribute 1 | System V Commands | Fixed r9762 | RFE |
| 3821 | ipptool: INCLUDE-IF[-NOT]-DEFINED and DEFINE-DEFAULT directives 1 | CUPS Commands | Fixed r9769 | RFE |
| 3715 | Improve integrity of printers.conf 5 | Scheduler | Fixed r9773 | RFE |
| 2829 | when stopping queue only the direct child get cleaned up, need to clean all subsequent processes as well, patch included 3 | Scheduler | Fixed r9783 | RFE |
| 3813 | Allow multiple hostnames for ServerAlias 1 | Scheduler | Fixed r9784 | LOW |
| 3639 | job-printer-uri doesn't match connection or port 2 | Scheduler | Fixed r9792 | LOW |
| 3800 | Web interface not functional when the browser language is Turkish 3 | Multiple | Fixed r9793 | LOW |
| 3533 | Allow/Deny fails for some IPv6 addresses due to parsing bug 2 | Scheduler | Fixed r9794 | LOW |
| 3491 | Filter and Backend Programming Guide doesn't talk about draining output | Documentation | Fixed r9795 | LOW |
| 3417 | %%IncludeFeature directives not being marked/emitted 3 | PostScript Filter | Fixed r9796 | LOW |
| 3846 | Error using rpmbuild with 1.5b1 RHEL 5.3 1 | Build Files | Fixed r9809 | MOD |
| 3845 | Errors in templaes localizations 1 | Localization | Fixed r9810 | LOW |
| 3849 | Error compiling 1.5b2 on Fedora 2 | Multiple | Fixed r9818 | MOD |
| 3850 | 1.5b2 will not build RPM 1 | Packaging Files | Fixed r9819 | MOD |
| 3858 | "usb" segfaults id device does not send usable ID string, for example with USB-to-Parallel adapters 2 | Backends | Fixed r9827 | MOD |
| 3865 | CUPS 1.5rc1 Spanish message catalog 1 | Localization | Fixed r9848 | LOW |
| 3885 | cupsd.conf documentation typo regarding LogFilePerm | Documentation | Fixed r9867 | LOW |
| 3888 | DoS checking misbehaves with unix socket 1 | CUPS API | Fixed r9868 | LOW |
| 3904 | rastertopwg filter produce a wrong size image. 1 | Sample Drivers | Fixed r9869 | MOD |
| 3887 | "PAGE: total NUMBER" messages arent parsed, so allways 1 is logged in pagelog 1 | Scheduler | Fixed r9872 | LOW |
| 3901 | imagetops outputs a wrong image when input image is larger than RIPCache 1 | CUPS Imaging API | Fixed r9873 | MOD |
| 3871 | cups-driverd truncates Device IDs to 127 characters 1 | Scheduler | Fixed r9874 | LOW |
| 3903 | server header still at 1.4 1 | Scheduler | Fixed r9875 | LOW |
| 4027 | ipp backend fails 1 | Backends | Fixed r10194 | HIGH |
| 3999 | Build against PHP 5.4 1 | Scripting Support | Fixed r10197 | MOD |
| 3997 | locale/cups_pt_BR.po translation update 1 | Localization | Fixed r10202 | LOW |
| 3840 | French CUPS translation 2 | Localization | Fixed r10205 | LOW |
| 3989 | Please add Hungarian translation 1 | Localization | Fixed r10209 | LOW |
| 4021 | 1.5.2 no longer builds RPM on RHEL6 1 | Build Files | Fixed r10248 | MOD |
| 4031 | cups-polld should restart polling on error 1 | Polling Daemon | Fixed r10321 | LOW |
| 4057 | cups 1.5.2 fails during rpmbuild when mDNSResponder is installed. 1 | Build Files | Fixed r10425 | LOW |
| 3776 | solaris 10 statfs/statvfs in test/ippserver.c (1.5svn) | Test Framework | Fixed 1.5.0 | MOD |
| 4061 | cups-1.5 using OpenSSL crashes when accessing encrypted server | CUPS API | Fixed 1.5.1 | HIGH |
| 4016 | Printer MIB supply levels improperly interpreted 6 | Backends | Fixed 1.5.1 | LOW |
| 3933 | Mac OS X can't print to Cups 1.5 2 | Multiple | Fixed 1.5.2 | MOD |
| 3976 | Firefox can print but not lpr 2 | None | Fixed 1.5.2 | MOD |
| 4026 | CUPS 1.5.x can't handle JIS83-RKSJ PPD right 3 | CUPS API | Fixed 1.5.2 | MOD |
| 3854 | When going from page 1 to page 2 on printers tab, order of printers gets reversed | CGI Programs | Fixed 1.5.2 | LOW |
| 3951 | Bad array handling in cups-driverd | Scheduler | Fixed 1.6-current | MOD |
| 4053 | command line tools like lpq and lpstat have no output | CUPS API | Fixed 1.6-current | MOD |
| 4097 | Bashism in install-sh 1 | Build Files | Fixed 1.6-current | MOD |
| 4116 | install.sh uses bashism 1 | Build Files | Fixed 1.6-current | MOD |
| 4224 | "Show Next" button lists printers in unexpected order | CGI Programs | Fixed 1.6-current | LOW |
| 3921 | cupd-driverd does not recognize when PPD entries for *.drv are already cached in ppds.dat 1 | Scheduler | Fixed r9936 | MOD |
| 3938 | cups installs /Resource on Linux 2 | Build Files | Fixed r9937 | LOW |
| 3857 | ipptool doesn't explain out-of-order attribute group and other encoding errors 1 | CUPS API | Fixed r9986 | LOW |
| 3942 | ippReadIO does not handle 1setOf (integer | rangeOfInteger) syntax 1 | CUPS API | Fixed r9998 | MOD |
| 3953 | lpstat can segfault 2 | System V Commands | Fixed r10062 | MOD |
| 3956 | http_debug_hex used when DEBUG not set 1 | CUPS API | Fixed r10063 | MOD |
| 3902 | admin functionality broken in 1.5.0 1 | Multiple | Fixed r10078 | HIGH |
| 3969 | Wrong link in ref-page_log.html to ref-cupsd-conf.html | Documentation | Fixed r10099 | LOW |
| 3973 | Custom PostScript queues need commandtops 1 | CUPS API | Fixed r10109 | MOD |
| 3963 | Printing in inifinite loop on Ricoh Aficio MP C2050 PXL 2 | Backends | Fixed r10110 | MOD |
| 3972 | Printing with Negotiate not working when using "AllowUser @<$GROUP>" 2 | Scheduler | Fixed r10111 | MOD |
| 3996 | iCloud-based Back To My Mac printing does not work 1 | Scheduler | Fixed r10151 | MOD |
| 3995 | IPP backend does not add finishing options from PPD 2 | Backends | Fixed r10152 | LOW |
| 3984 | D-Bus notifier sends malformed messages when encountering invalid utf8 strings 3 | Notifiers | Fixed r10155 | LOW |
| 4001 | media-size mapping can be inaccurate 1 | CUPS API | Fixed r10160 | MOD |
| 3965 | Some USB printers do not like set_configuration and set_interface. 2 | Backends | Fixed r10196 | MOD |
| 3978 | USB backend crashes from time to time 2 | Backends | Fixed r10196 | MOD |
| 4009 | Multipurpose tray should map to "by-pass-tray" and not "alternate" 1 | CUPS API | Fixed r10199 | MOD |
| 3886 | cupsd.conf documentation missing details regarding ConfigFilePerm 1 | Documentation | Fixed r10203 | LOW |
| 4005 | cups/backend.c: beware newline in reported Device IDs 2 | CUPS API | Fixed r10206 | LOW |
| 4004 | snmp backend: additional sanity checking required 2 | Backends | Fixed r10208 | LOW |
| 4011 | http_setup_ssl() needs to strip trailing dot from server name, if present 1 | CUPS API | Fixed r10213 | MOD |
| 3977 | cups keeps retrying to print job rejected due to Request Entity Too Large 2 | Backends | Fixed r10249 | MOD |
| 3985 | IPP backend fails to trigger authentication prompts when a username/password is required 2 | Backends | Fixed r10250 | MOD |
| 3988 | Downgrading the IPP backend to HTTP/1.0 can truncate the start of print jobs 2 | Backends | Fixed r10251 | MOD |
| 4015 | lp/lpr: no job cleanup if failure occurs after cupsCreateJob() 2 | Multiple | Fixed r10252 | MOD |
| 4014 | Job event notifications don't always have notify-printer-uri attribute 1 | Scheduler | Fixed r10253 | LOW |
| 4018 | cupsGetPPD3 oddity 1 | CUPS API | Fixed r10254 | LOW |
| 4020 | Commas within marker supply names define extra marker names 4 | Multiple | Fixed r10255 | LOW |
| 3970 | Certificate ACLs not working on Linux 2 | Scheduler | Fixed r10257 | MOD |
| 3957 | InputSlot PPD option generally does not work in CUPS 1.5.x 2 | Scheduler | Fixed r10258 | LOW |
| 3981 | Please add orange marker color 2 | Backends | Fixed r10259 | LOW |
| 4013 | CUPS backend lpd: wrong value "300 seconds" in error message 1 | Backends | Fixed r10263 | LOW |
| 3477 | Move libusb-based USB backend to libusb 1.0 2 | Backends | Fixed r10264 | LOW |
| 2890 | Add back-channel support to libusb-based USB backend 3 | Backends | Fixed r10266 | RFE |
| 4033 | _cupsMessageLookup() returns empty strings 2 | CUPS API | Fixed r10318 | MOD |
| 4049 | cupsd crashes with PPD files containing bogus paper sizes 2 | CUPS API | Fixed r10339 | MOD |
| 4028 | commandtops not robust against broken PostScript in PPD file 14 | PostScript Filter | Fixed r10344 | LOW |
| 4042 | Online help always includes "help on help" 1 | CGI Programs | Fixed r10346 | LOW |
| 4045 | ipp backend returns "printer is not responding" when connecting via SSL to cups on Red Hat Linux 2 | CUPS API | Fixed r10352 | MOD |
| 4143 | Web interface shows `{job_originating_user_name}` instead of user | CGI Programs | Fixed r10365 | MOD |
| 4040 | backendWaitLoop never examines SNMP supplies 2 | Backends | Fixed r10368 | LOW |
| 4036 | Version 1.6 will not compile on Solaris 10 8/11 (update 10) 1 | Build Files | Fixed r10370 | MOD |
| 4060 | Compilation of cups-1.5.2 fails with --disable-threads 1 | Build Files | Fixed r10433 | MOD |
| 4065 | Flaw in reading chunked HTTP responses (causes "Unable to get printer status" error) 3 | CUPS API | Fixed r10446 | HIGH |
| 4067 | Dead code in ipp_read_http()? 2 | CUPS API | Fixed r10449 | LOW |
| 4066 | ipp backend endless Validate-Job loop o client-error-bad-request 1 | Backends | Fixed r10451 | MOD |
| 4088 | libusb_kernel_driver_active may may return unsupported 2 | Backends | Fixed r10473 | HIGH |
| 4086 | IPP backend incorrectly includes document-format in Create-Job request 1 | Backends | Fixed r10474 | HIGH |
| 4047 | Sending jobs to a Windows 2003 Server fails 1 | Backends | Fixed r10476 | MOD |
| 4084 | autoconf fails because of cups-ssl.m4 in CUPS 1.5.3 1 | Build Files | Fixed r10480 | MOD |
| 4074 | CUPS API Should Include Filter Message Size Limit 1 | Scheduler | Fixed r10485 | LOW |
| 4052 | 'lp(r) < /dev/null' return successful-ok 1 | Multiple | Fixed r10494 | LOW |
| 4095 | Won't install on Solaris 10 due to function in install-sh | Build Files | Fixed r10496 | MOD |
| 4093 | CUPS continues to request "validate-job" rapidly when document-format "application/octet-stream" is refused with "client-error-document-format-not-supported" 2 | Backends | Fixed r10499 | MOD |
| 4083 | CUPS continues to request "get-job-attributes" rapidly even when response says "server-error-operation-not-supported" 1 | Backends | Fixed r10500 | LOW |
| 4098 | libusb-based USB backend: Hitting busy state makes the device opening function error out without comment 1 | Backends | Fixed r10508 | MOD |
| 4100 | libusb-based USB backend: usblp_attached field of printer data structure can stay uninitialized 1 | Backends | Fixed r10508 | MOD |
| 4118 | Unable to print documents with more than one copy (cups-lpd) 1 | LPD Mini-Daemon | Fixed r10524 | HIGH |
| 4112 | cupsfilter man page outdated 1 | Documentation | Fixed r10525 | LOW |
| 4099 | libusb-based USB backend: USB backend crashes on USB errors 5 | Backends | Fixed r10527 | MOD |
| 4135 | lpq does not show user name and job title whereas "lpstat -o" does 1 | Berkeley Commands | Fixed r10540 | MOD |
| 4130 | Option fit-to-page undocumented in lp man page. | Documentation | Fixed r10541 | LOW |
| 4134 | lpadmin -v doesn't convert /file to file:///file | Documentation | Fixed r10542 | LOW |
| 4176 | adding more than one printer to a class doesn't yield expected results | Scheduler | Fixed 1.6.0 | LOW |
| 4181 | ipp backend does not set compression for Send-Document operation 2 | Backends | Fixed r10603 | MOD |
| 4170 | Ordering in printer listing broken 2 | CGI Programs | Fixed r10605 | MOD |
| 4124 | Xerox Phaser 6000B cups-deviced detection failure 1 | Backends | Fixed r10607 | LOW |
| 4072 | Sanitising job name and title 3 | Scheduler | Fixed r10609 | LOW |
| 4190 | Send-Document failure ignored 1 | Backends | Fixed r10612 | MOD |
| 4133 | 32 bit libraries installed in /usr/lib64 instead of /usr/lib 2 | Build Files | Fixed r10621 | MOD |
| 4194 | ipp backend endless loop 2 | Backends | Fixed r10623 | MOD |
| 4223 | lpadmin to (limited) root privilege escalation 18 | Scheduler | Fixed r10752 | HIGH |
| 4125 | cups-remote-pending-held when only Send-Document requires encryption 3 | Multiple | Fixed r10758 | LOW |
| 4140 | No local Kerberos authentication 1 | Scheduler | Fixed r10778 | LOW |
| 3863 | 1.5rc1 will not build RPM on RHEL 5.3 | Build Files | None | MOD |
| 4073 | jobs printing multiple times | None | None | MOD |
| 4221 | CUPS doesn't treat ::1 address as localhost | Scheduler | None | MOD |
| 4104 | incompatiblity between cups 1.4.8 and 1.5.2 2 | Backends | None | LOW |
| 4110 | Set Default Options, Broken Pipe 1 | None | None | LOW |
| 4182 | Ubuntu 12.04 client can't print to 10.04 server network printer 3 | None | None | LOW |
| 3884 | CUPS does not detect HP USB-Printer 4 | Backends | Third-party | MOD |
| 3990 | Wrong page order when printing front-rear 17 | None | Third-party | MOD |
| 3955 | httpAddrLocalhost misses V4COMPAT check 1 | None | Third-party | LOW |
| 4044 | parallel backend can hang in an infinite loop 1 | Backends | Third-party | LOW |
| 3940 | download page's list of required packages to build cups is missing pam-devel | Web Site | Web Site | LOW |