Vulnerabilities > Apple > Cups
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2014-01-26 | CVE-2013-6891 | Link Following vulnerability in multiple products lppasswd in CUPS before 1.7.1, when running with setuid privileges, allows local users to read portions of arbitrary files via a modified HOME environment variable and a symlink attack involving .cups/client.conf. | 1.2 |
| 2011-08-19 | CVE-2011-3170 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Apple Cups The gif_read_lzw function in filter/image-gif.c in CUPS 1.4.8 and earlier does not properly handle the first code word in an LZW stream, which allows remote attackers to trigger a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted stream, a different vulnerability than CVE-2011-2896. | 5.1 |
| 2011-08-19 | CVE-2011-2896 | Out-of-bounds Write vulnerability in multiple products The LZW decompressor in the LWZReadByte function in giftoppm.c in the David Koblas GIF decoder in PBMPLUS, as used in the gif_read_lzw function in filter/image-gif.c in CUPS before 1.4.7, the LZWReadByte function in plug-ins/common/file-gif-load.c in GIMP 2.6.11 and earlier, the LZWReadByte function in img/gifread.c in XPCE in SWI-Prolog 5.10.4 and earlier, and other products, does not properly handle code words that are absent from the decompression table when encountered, which allows remote attackers to trigger an infinite loop or a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted compressed stream, a related issue to CVE-2006-1168 and CVE-2011-2895. | 5.1 |
| 2010-11-05 | CVE-2010-3702 | Null Pointer Dereference vulnerability in multiple products The Gfx::getPos function in the PDF parser in xpdf before 3.02pl5, poppler 0.8.7 and possibly other versions up to 0.15.1, CUPS, kdegraphics, and possibly other products allows context-dependent attackers to cause a denial of service (crash) via unknown vectors that trigger an uninitialized pointer dereference. network low complexity apple freedesktop xpdfreader fedoraproject opensuse suse debian redhat canonical CWE-476 | 7.5 |
| 2010-11-05 | CVE-2010-2941 | Use After Free vulnerability in multiple products ipp.c in cupsd in CUPS 1.4.4 and earlier does not properly allocate memory for attribute values with invalid string data types, which allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly execute arbitrary code via a crafted IPP request. | 9.8 |
| 2010-06-22 | CVE-2010-2432 | Resource Management Errors vulnerability in Apple Cups The cupsDoAuthentication function in auth.c in the client in CUPS before 1.4.4, when HAVE_GSSAPI is omitted, does not properly handle a demand for authorization, which allows remote CUPS servers to cause a denial of service (infinite loop) via HTTP_UNAUTHORIZED responses. | 5.0 |
| 2010-06-22 | CVE-2010-2431 | Link Following vulnerability in Apple Cups The cupsFileOpen function in CUPS before 1.4.4 allows local users, with lp group membership, to overwrite arbitrary files via a symlink attack on the (1) /var/cache/cups/remote.cache or (2) /var/cache/cups/job.cache file. | 2.6 |
| 2010-06-21 | CVE-2010-0542 | Permissions, Privileges, and Access Controls vulnerability in Apple Cups The _WriteProlog function in texttops.c in texttops in the Text Filter subsystem in CUPS before 1.4.4 does not check the return values of certain calloc calls, which allows remote attackers to cause a denial of service (NULL pointer dereference or heap memory corruption) or possibly execute arbitrary code via a crafted file. | 6.8 |
| 2010-06-17 | CVE-2010-1748 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Apple Cups The cgi_initialize_string function in cgi-bin/var.c in the web interface in CUPS before 1.4.4, as used on Apple Mac OS X 10.5.8, Mac OS X 10.6 before 10.6.4, and other platforms, does not properly handle parameter values containing a % (percent) character without two subsequent hex characters, which allows context-dependent attackers to obtain sensitive information from cupsd process memory via a crafted request, as demonstrated by the (1) /admin?OP=redirect&URL=% and (2) /admin?URL=/admin/&OP=% URIs. | 4.3 |
| 2010-03-05 | CVE-2010-0393 | Permissions, Privileges, and Access Controls vulnerability in Apple Cups The _cupsGetlang function, as used by lppasswd.c in lppasswd in CUPS 1.2.2, 1.3.7, 1.3.9, and 1.4.1, relies on an environment variable to determine the file that provides localized message strings, which allows local users to gain privileges via a file that contains crafted localization data with format string specifiers. | 6.9 |