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function in gd_io_dp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted imagecreatefromstring call.","status":"published","published":"2017-01-04T20:59:00.293Z","modified":"2026-09-22T07:02:27.521381903Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:45:28.207321Z"},{"id":"UBUNTU-CVE-2016-8670","description":"Integer signedness error in the dynamicGetbuf function in gd_io_dp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted imagecreatefromstring call.","status":"published","published":"2016-10-14T00:00:00Z","modified":"2026-04-22T11:01:05.957264Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:12.994319Z"},{"id":"CLSA-2020-1605798462","title":"Fix of 227 CVE","description":"- Fix bug #69720: Null pointer dereference in phar_get_fp_offset()\n- Fix bug #70728: Type Confusion Vulnerability in PHP_to_XMLRPC_worker()\n- Fix bug #70661: Use After Free Vulnerability in WDDX Packet Deserialization\n- Fix bug #70741: Session WDDX Packet Deserialization Type Confusion Vulnerability\n- Fix bug #71459: Integer overflow in iptcembed()\n- Fix bug #71039: exec functions ignore length but look for NULL termination\n- Fix bug #71354: Heap corruption in tar/zip/phar parser.\n- Fix bug #71391: NULL Pointer Dereference in phar_tar_setupmetadata()\n- Fix bug #71323: Output of stream_get_meta_data can be falsified by its input\n- Fix bug #71498: Out-of-Bound Read in phar_parse_zipfile()\n- Fix bug #71587: Use-After-Free / Double-Free in WDDX Deserialize\n- Fix bug #71860: Invalid memory write in phar on filename with \\0 in name\n- Fix bug #71798: Integer Overflow in php_raw_url_encode\n- Fix bug #72837: integer overflow in bzdecompress caused heap corruption\n- Fix bug #72681: PHP Session Data Injection Vulnerability\n- Fix bug #72807: integer overflow in curl_escape caused heap corruption\n- Fix bug #72838: Integer overflow lead to heap corruption in sql_regcase\n- Fix bug #72697: select_colors write out-of-bounds\n- Fix bug #72730: imagegammacorrect allows arbitrary write access\n- Fix bug #72836: integer overflow in base64_decode caused heap corruption\n- Fix bug #72848: integer overflow in quoted_printable_encode caused heap corruption\n- Fix bug #72849: integer overflow in urlencode caused heap corruption\n- Fix bug #72850: integer overflow in php_uuencode caused heap corruption\n- Fix bug #72771: ftps:// wrapper is vulnerable to protocol downgrade attack\n- Fix bug #72749: wddx_deserialize allows illegal memory access\n- Fix bug #72750: wddx_deserialize null dereference\n- Fix bug #72790: wddx_deserialize null dereference with invalid xml\n- Fix bug #72799: wddx_deserialize null dereference in php_wddx_pop_element\n- Fix bug #73189: Memcpy negative size parameter php_resolve_path\n- Fix bug #73150: missing NULL check in dom_document_save_html\n- Fix bug #73284: heap overflow in php_ereg_replace function\n- Fix bug #73218: stack-buffer-overflow through \u0026quot;ResourceBundle\u0026quot; methods\n- Fix bug #73208: integer overflow in imap_8bit caused heap corruption\n- Fix bug #73082: string length overflow in mb_encode_* function\n- Fix bug #73174: heap overflow in php_pcre_replace_impl\n- Fix bug #73276: crash in openssl_random_pseudo_bytes function\n- Fix bug #73275: crash in openssl_encrypt function\n- Fix bug #73017: memory corruption in wordwrap function\n- Fix bug #73240: Write out of bounds at number_format\n- Fix bug #73073: CachingIterator null dereference when convert to string\n- Fix bug #73293: NULL pointer dereference in SimpleXMLElement::asXML()\n- Fix bug #73356: crash in bzcompress function\n- Fix bug #72696: imagefilltoborder stackoverflow on truecolor images\n- Fix bug #73418: Integer Overflow in \u0026quot;_php_imap_mail\u0026quot; leads Heap Overflow\n- Fix bug #73144: Use-after-free in ArrayObject Deserialization\n- Fix bug #73192: parse_url return wrong hostname\n- Fix bug #73331: NULL Pointer Dereference in WDDX Packet Deserialization with PDORow\n- Fix bug #73452: Segfault (Regression for #69152)\n- Fix bug #73631: Invalid read when wddx decodes empty boolean element\n- Fix bug #67587: Redirection loop on nginx with FPM\n- Fix bug #71465: PHAR doesn't know about litespeed\n- Fix bug #73737: FPE when parsing a tag format\n- Fix bug #73868: Fix DOS vulnerability in gdImageCreateFromGd2Ctx()\n- Fix bug #73869: Signed Integer Overflow gd_io.c\n- Fix bug #73773: Seg fault when loading hostile phar\n- Fix bug #70436: Use After Free Vulnerability in unserialize()\n- Fix bug #74603: PHP INI Parsing Stack Buffer Overflow Vulnerability\n- Fix bug #72535: arcfour encryption stream filter crashes php\n- Fix bug #72434: ZipArchive class Use After Free Vulnerability in PHP's\n  GC algorithm and unseria\n- Fix bug #72455: Heap Overflow due to integer overflows\n- Fix bug #74782: Reflected XSS in .phar 404 page\n- Fix bug #71335: Type Confusion in WDDX Packet Deserialization\n- Fix bug #76130: Heap Buffer Overflow (READ: 1786) in exif_iif_add_value\n- Fix bug #76249: stream filter convert.iconv leads to infinite loop on\n  invalid sequence\n- Fix bug #76248: Malicious LDAP-Server Response causes Crash\n- Fix bug #76129: fix for CVE-2018-5712 may not be complete\n- Fix bug #75981: stack-buffer-overflow while parsing HTTP response\n- Fix bug #74385: Locale::parseLocale() broken with some arguments\n- Fix bug #76335: \u0026quot;link(): Bad file descriptor\u0026quot; with non-ASCII path\n- Fix bug #76383: array_map on $GLOBALS returns IS_INDIRECT\n- Fix bug #73342: Vulnerability in php-fpm by changing stdin to non-blocking\n- Fix bug #76505: array_merge_recursive() is duplicating sub-array keys\n- Fix bug #76532: Integer overflow and excessive memory usage in mb_strimwidth\n- Fix bug #76548: pg_fetch_result did not fetch the next row\n- Fix bug #76488: Memory leak when fetching a BLOB field\n- Fix bug #76665: SQLite3Stmt::bindValue() with SQLITE3_FLOAT doesn't juggle\n- Fix bug #75402: Possible Memory Leak using PDO::CURSOR_SCROLL option\n- Fix bug #76517: --with-gettext= causes configure to misjudges there is no getcwd\n- Fix bug #72443: Installing shared extensions: cp: cannot stat 'modules/*':\n  No such file or dire\n- Fix bug #68175: RegexIterator pregFlags are NULL instead of 0\n- Fix bug #55146: iconv_mime_decode_headers() skips some headers\n- Fix bug #63839: iconv_mime_decode_headers function is skipping headers\n- Fix bug #60494: iconv_mime_decode does ignore special characters\n- Fix bug #68180: iconv_mime_decode can return extra characters in a header\n- Fix bug #73457: Wrong error message when fopen FTP wrapped fails to open\n  data connection\n- Fix bug #74454: Wrong exception being thrown when using ReflectionMethod\n- Fix bug #74764: Bindto IPv6 works with file_get_contents but fails with\n  stream_socket_client\n- Fix bug #75273: php_zlib_inflate_filter() may not update bytes_consumed\n- Fix bug #75696: posix_getgrnam fails to print details of group\n- Fix bug #76480: Use curl_multi_wait() so that timeouts are respected\n- Fix bug #76800: foreach inconsistent if array modified during loop\n- Fix bug #76886: Can't build xmlrpc with expat\n- Fix bug #76901: method_exists on SPL iterator passthrough method corrupts memory\n- Fix bug #77242: heap out of bounds read in xmlrpc_decode()\n- Fix bug #77247: heap buffer overflow in phar_detect_phar_fname_ext\n- Fix bug #77270: imagecolormatch Out Of Bounds Write on Heap\n- Fix bug #77370: Buffer overflow on mb regex functions - fetch_token\n- Fix bug #77380: Global out of bounds read in xmlrpc base64 code\n- Fix bug #77630: rename() across the device may allow unwanted access\n  during processing\n- Fix bug #77494: Disabling class causes segfault on member access\n- Fix bug #77431: openFile() silently truncates after a null byte\n- Fix bug #51068: DirectoryIterator glob:// don't support current path\n  relative queries\n- Fix bug #77396: Null Pointer Dereference in phar_create_or_parse_filename\n- Fix bug #77540: Invalid Read on exif_process_SOFn\n- Fix bug #77390: feof might hang on TLS streams in case of fragmented TLS records\n- Fix bug #77586: phar_tar_writeheaders_int() buffer overflow\n- Fix bug #77546: iptcembed broken function\n- Fix bug #77563: Uninitialized read in exif_process_IFD_in_MAKERNOTE\n- Fix bug #76557: heap-buffer-overflow (READ of size 48) while reading exif data\n- Fix bug #77024: SplFileObject::__toString() may return array\n- Fix bug #77945: Segmentation fault when constructing SoapClient with WSDL_CACHE_BOTH\n- Fix bug #77697: Crash on Big_Endian platform\n- Fix bug #77943: imageantialias($image, false); does not work\n- Fix bug #77944: Wrong meta pdo_type for bigint on LLP64\n- Fix bug #76717: var_export() does not create a parsable value for PHP_INT_MIN\n- Fix bug #77921: static.php.net doesn't work anymore\n- Fix bug #77934: php-fpm kill -USR2 not working\n- Fix bug #77700: Writing truecolor images as GIF ignores interlace flag\n- Fix bug #77765: FTP stream wrapper should set the directory as executable\n- Fix bug #50020: DateInterval:createDateFromString() silently fails\n- Fix bug #77742: bcpow() implementation related to gcc compiler optimization\n- Fix bug #77967: Bypassing open_basedir restrictions via file uris\n- Fix bug #77973: Uninitialized read in gdImageCreateFromXbm\n- Fix bug #77988: heap-buffer-overflow on php_jpg_get16\n- Fix bug #78192: SegFault when reuse statement after schema has changed\n- Fix bug #77124: FTP with SSL memory leak\n- Fix bug #78256: heap-buffer-overflow on exif_process_user_comment\n- Fix bug #78222: heap-buffer-overflow on exif_scan_thumbnail\n- Fix bug #77946: Bad cURL resources returned by curl_multi_info_read()\n- Fix bug #78333: Exif crash (bus error) due to wrong alignment and invalid cast\n- Fix bug #69100: Bus error from stream_copy_to_stream (file -\u0026gt; SSL stream)\n  with invalid length\n- Fix bug #76342: file_get_contents waits twice specified timeout\n- Fix bug #76859: stream_get_line skips data if used with data-generating filter\n- Fix bug #78579: mb_decode_numericentity: args number inconsistency\n- Fix bug #78910: Heap-buffer-overflow READ in exif\n- Fix bug #78878: Buffer underflow in bc_shift_addsub\n- Fix bug #78793: Use-after-free in exif parsing under memory sanitizer\n- Fix bug #78863: DirectoryIterator class silently truncates after a null byte\n- Fix bug #79099: OOB read in php_strip_tags_ex\n- Fix bug #79082: Files added to tar with Phar::buildFromIterator have\n  all-access permissions\n- Fix bug #79329: get_headers() silently truncates after a null byte\n- Fix bug #79282: Use-of-uninitialized-value in exif\n- Fix bug #61597: SimpleXMLElement doesn't include both @attributes and\n  textContent in properties\n- Fix bug #74940: DateTimeZone loose comparison always true until properties\n  are initialized.\n- Fix bug #79296: ZipArchive::open fails on empty file (libzip 1.6.0)\n- Fix bug #79330: shell_exec() silently truncates after a null byte\n- Fix bug #79364: When copy empty array, next key is unspecified.\n- Fix bug #79396: DateTime hour incorrect during DST jump forward using setTime\n- Fix bug #79410: system() swallows last chunk if it is exactly 4095 bytes\n  without newline\n- Fix bug #79424: php_zip_glob uses gl_pathc after call to globfree\n- Fix bug #79465: OOB Read in urldecode() (CVE-2020-7067)\n- Fix bug #78221: DOMNode::normalize() doesn't remove empty text nodes\n- Fix bug #78875: Long filenames cause OOM and temp files are not cleaned\n  (CVE-2019-11048)\n- Fix bug #78876: Long variables in multipart/form-data cause OOM and temp\n  files are not cleaned (CVE-2019-11048)\n- Fix bug #79514: Memory leaks while including unexistent file\n- Fix bug #79528: Different object of the same xml between 7.4.5 and 7.4.4\n- Fix bug #62890: default_socket_timeout=-1 causes connection to timeout\n- Fix bug #70362: Can't copy() large 'data://' with open_basedir\n- Fix bug #73527: Invalid memory access in php_filter_strip\n- Fix bug #74267: segfault with streams and invalid data\n- Fix bug #79787: mb_strimwidth does not trim string\n- Fix bug #79877: getimagesize function silently truncates after a null byte\n- Fix bug #68447: grapheme_extract take an extra trailing character\n- Fix bug #68825: Inconsistent exception in DirectoryIterator::getLinkTarget()\n- Fix bug #74145: wddx parsing empty boolean tag leads to SIGSEGV (CVE-2017-11143)\n- Fix bug #74651: negative-size-param (-1) in memcpy in zif_openssl_seal()\n  (CVE-2017-11144)\n- Fix bug #74435: Buffer over-read into uninitialized memory (CVE-2017-7890)\n- Fix bug #73093: Unserialize Exception object can lead to infinite loop\n  (CVE-2016-7478)\n- Fix bug #72520: Stack-based buffer overflow vulnerability in php_stream_zip_opener\n  (CVE-2016-6297)\n- Fix bug #73825: Heap out of bounds read on unserialize in finish_nested_data()\n  (CVE-2016-10161)\n- Fix bug #60491: Session module is adoptive (CVE-2011-4718)\n- Fix bug #69253: ZIP Integer Overflow leads to writing past heap boundary\n  (CVE-2015-2331)\n- Fix bug #69418: CVE-2006-7243 fix regressions in 5.4+ (CVE-2015-4025)\n- Fix bug #68598: pcntl_exec() should not allow null char (CVE-2015-4026)\n- Fix bug #69207: move_uploaded_file allows nulls in path (CVE-2015-2348)\n- Fix bug #69218: potential remote code execution with apache 2.4 apache2handler\n  (CVE-2015-3330)\n- Fix bug #69719: Incorrect handling of paths with NULs, related to bug 69353\n  (CVE-2015-4598)\n- Fix bug #69353: Missing null byte checks for paths in various PHP extensions\n  (CVE-2015-3411)\n- Fix bugs #70168, #70169, #70166, #70155: Use After Free Vulnerability in\n  unserialize() with\n  SplObjectStorage, SplDoublyLinkedList, SPLArrayObject, SPLArrayObject (CVE-2015-6831)\n- Fix bug #70019: Files extracted from archive may be placed outside of\n  destination directory (CVE-2015-6833)\n- Fix bug #70388: SOAP serialize_function_call() type confusion / RCE (CVE-2015-6836)\n- Fix bug #69782: NULL pointer dereference (CVE-2015-6837, CVE-2015-6838)\n- Fix bug #70433: Uninitialized pointer in phar_make_dirstream when zip entry\n  filename is \"/\" (CVE-2015-7804)\n- Fix bug #69923: Buffer overflow and stack smashing error in phar_fix_filepath\n  (CVE-2015-5590)\n- Fix bug #71488: Stack overflow when decompressing tar archives (CVE-2016-2554)\n- Fix bug #72061: Out-of-bounds reads in zif_grapheme_stripos with negative offset\n  (CVE-2016-4541, CVE-2016-4540)\n- Fix bug #72094: Out of bounds heap read access in exif header processing\n  (CVE-2016-4542)\n- Fix bug #72093: bcpowmod accepts negative scale and corrupts _one_ definition\n  (CVE-2016-4537)\n- Fix bug #71331: Uninitialized pointer in phar_make_dirstream() (CVE-2016-4343)\n- Fix bug #72241: get_icu_value_internal out-of-bounds read (CVE-2016-5093)\n- Fix bug #72135: Integer Overflow in php_html_entities() (CVE-2016-5094)\n- Fix bug #72114: Integer underflow / arbitrary null write in fread/gzread\n  (CVE-2016-5096)\n- Fix bug #72339: Integer Overflow in _gd2GetHeader() resulting in heap overflow\n  (CVE-2016-5766)\n- Fix bug #72340: Double Free Courruption in wddx_deserialize (CVE-2016-5772)\n- Fix bug #72613: Inadequate error handling in bzread() (CVE-2016-5399)\n- Fix bug #70480: php_url_parse_ex() buffer overflow read (CVE-2016-6288)\n- Fix bug #72513: Stack-based buffer overflow vulnerability in virtual_file_ex\n  (CVE-2016-6289)\n- Fix bug #72562: Use After Free in unserialize() with Unexpected Session\n  Deserialization (CVE-2016-6290)\n- Fix bug #72603: Out of bound read in exif_process_IFD_in_MAKERNOTE (CVE-2016-6291)\n- Fix bug #72533: locale_accept_from_http out-of-bounds access (CVE-2016-6294)\n- Fix bug #69975: PHP segfaults when accessing nvarchar(max) defined columns\n  (CVE-2015-8879)\n- Fix bug #72606: heap-buffer-overflow (write) simplestring_addn simplestring.c\n  (CVE-2016-6296)\n- Fix bug #72293: Heap overflow in mysqlnd related to BIT fields (CVE-2016-7412)\n- Fix bug #72860: wddx_deserialize use-after-free (CVE-2016-7413)\n- Fix bug #72928: Out of bound when verify signature of zip phar in phar_parse_zipfile\n  (CVE-2016-7414)\n- Fix bug #73007: SEH buffer overflow msgfmt_format_message (CVE-2016-7416)\n- Fix bug #73029: Missing type check when unserializing SplArray (CVE-2016-7417)\n- Fix bug #73065: Out-Of-Bounds Read in php_wddx_push_element of wddx.c (CVE-2016-7418)\n- Fix bug #73280: Stack Buffer Overflow in GD dynamicGetbuf (CVE-2016-8670)\n- Fix bug #73764: Crash while loading hostile phar archive (CVE-2016-10159)\n- Fix bug #73768: Memory corruption when loading hostile phar (CVE-2016-10160)\n- Fix bug #72627: Memory Leakage In exif_process_IFD_in_TIFF (CVE-2016-7128)\n- Fix bug #70350: ZipArchive::extractTo allows for directory traversal when\n  creating directories (CVE-2014-9767)\n- Fix bug #70081: SoapClient info leak / null pointer dereference via multiple\n  type confusions (CVE-2015-8835)\n- Fix bug #70121: unserialize() could lead to unexpected methods execution / NULL\n  pointer deref (CVE-2015-8876)\n- Fix bug #71906: AddressSanitizer: negative-size-param (-1) in mbfl_strcut\n  (CVE-2016-4073)\n- Fix bug #70014: openssl_random_pseudo_bytes() is not cryptographically secure\n  (CVE-2015-8867)\n- Fix bug #77371: heap buffer overflow in mb regex functions - compile_string_node\n  (CVE-2019-9023)\n- Fix bug #77381: heap buffer overflow in multibyte match_at (CVE-2019-9023)\n- Fix bug #77382: heap buffer overflow due to incorrect length in expand_case_fold_string\n  (CVE-2019-9023)\n- Fix bug #77385: buffer overflow in fetch_token (CVE-2019-9023)\n- Fix bug #77394: Buffer overflow in multibyte case folding - unicode (CVE-2019-9023)\n- Fix vulnerabilities with oniguruma: CVE-2017-9226, CVE-2017-9224, CVE-2017-9227,\n  CVE-2017-9228, CVE-2019-13224\n- Fix general vulneravilities: CVE-2014-9653, CVE-2015-0235, CVE-2015-3152,\n  CVE-2016-3074\n- Fix bug #79699: PHP parses encoded cookie names so malicious `__Host-` cookies\n  can be sent (CVE-2020-7070)\n- Fix bug #80007: Potential type confusion in unixtojd() parameter parsing","status":"published","published":"2020-10-15T12:00:00Z","modified":"2026-10-21T10:47:12.66349831Z","updated_at":"2026-11-02T15:43:39.801198Z"},{"id":"DLA-665-1","title":"libgd2 - security update","status":"published","published":"2016-10-18T00:00:00Z","modified":"2026-03-09T02:09:39.401487Z","updated_at":"2026-11-02T15:46:13.207219Z"},{"id":"DSA-3693-1","title":"libgd2 - security update","status":"published","published":"2016-10-14T00:00:00Z","modified":"2026-03-09T01:22:46.753145Z","updated_at":"2026-11-02T15:46:16.523846Z"},{"id":"MGASA-2016-0421","title":"Updated libgd packages fixe security vulnerabilities","description":"Ibrahim El-Sayed discovered that the GD library incorrectly handled\ncertain malformed Tiff images. If a user or automated system were\ntricked into processing a specially crafted Tiff image, an attacker\ncould cause a denial of service (CVE-2016-6911).\n\nEmmanuel Law discovered that the GD library incorrectly handled certain\nstrings when creating images. If a user or automated system were tricked\ninto processing a specially crafted image, an attacker could cause a\ndenial of service, or possibly execute arbitrary code (CVE-2016-8670).\n","status":"published","published":"2016-12-22T21:41:01Z","modified":"2026-04-16T06:26:04.404889527Z","updated_at":"2026-11-02T15:49:40.103088Z"},{"id":"SUSE-SU-2016:2668-1","title":"Security update for gd","description":"\nThis update for gd fixes the following security issues:\n\n- CVE-2016-7568: A specially crafted image file could cause an application crash or potentially execute arbitrary code\n                 when the image is converted to webp (bsc#1001900)\n- CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf (bsc#1004924)\n- CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf() (bsc#1005274)\n","status":"published","published":"2016-10-28T12:55:11Z","modified":"2026-02-04T03:15:51.64259Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"SUSE-SU-2016:2670-1","title":"Security update for gd","description":"\nThis update for gd fixes the following issues:\n\n- CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf (bsc#1004924)\n- CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf() (bsc#1005274)\n","status":"published","published":"2016-10-28T12:54:19Z","modified":"2025-05-02T04:05:29.441644Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"SUSE-SU-2016:2681-1","title":"Security update for php53","description":"\nThis update for php53 fixes the following issues:\n\n- CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf (bsc#1004924)\n- CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf() (bsc#1005274)\n","status":"published","published":"2016-10-31T07:14:35Z","modified":"2026-02-04T03:59:24.240849Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"SUSE-SU-2016:2683-1","title":"Security update for php7","description":"This update for php7 fixes the following security issue:\n\n- CVE-2016-7568: A specially crafted image file could cause an application crash or potentially execute arbitrary code\n                 when the image is converted to webp (bsc#1001900)\n- CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf (bsc#1004924)\n- CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf() (bsc#1005274)\n","status":"published","published":"2016-10-31T07:15:30Z","modified":"2026-02-04T02:29:57.660304Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"SUSE-SU-2016:2683-2","title":"Security update for php7","description":"This update for php7 fixes the following security issue:\n\n- CVE-2016-7568: A specially crafted image file could cause an application crash or potentially execute arbitrary code\n                 when the image is converted to webp (bsc#1001900)\n- CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf (bsc#1004924)\n- CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf() (bsc#1005274)\n","status":"published","published":"2016-10-31T07:15:22Z","modified":"2026-02-04T02:51:56.89266Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"SUSE-SU-2016:2766-1","title":"Security update for php5","description":"This update for php5 fixes the following security issues:\n\n- CVE-2016-7568: A specially crafted image file could cause an application crash or potentially execute arbitrary code\n                 when the image is converted to webp (bsc#1001900)\n- CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf (bsc#1004924)\n- CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf() (bsc#1005274)\n","status":"published","published":"2016-11-09T17:10:27Z","modified":"2025-05-02T04:05:29.694994Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"USN-3117-1","title":"libgd2 vulnerabilities","description":"Ibrahim El-Sayed discovered that the GD library incorrectly handled certain\nmalformed Tiff images. If a user or automated system were tricked into\nprocessing a specially crafted Tiff image, an attacker could cause a denial\nof service. (CVE-2016-6911)\n\nKe Liu discovered that the GD library incorrectly handled certain integers\nwhen processing WebP images. If a user or automated system were tricked\ninto processing a specially crafted WebP image, an attacker could cause a\ndenial of service, or possibly execute arbitrary code. This issue only\napplied to Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 16.10.\n(CVE-2016-7568)\n\nEmmanuel Law discovered that the GD library incorrectly handled certain\nstrings when creating images. If a user or automated system were tricked\ninto processing a specially crafted image, an attacker could cause a denial\nof service, or possibly execute arbitrary code. (CVE-2016-8670)\n","status":"published","published":"2016-11-01T17:10:21Z","modified":"2026-04-22T09:30:06.107566Z","updated_at":"2026-11-02T16:58:10.303275Z"}]}}