Description:
PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.
The following packages have been upgraded to a later upstream version: php (7.3.20). (BZ#1856655)
Security Fix(es):
* php: Out-of-bounds read due to integer overflow in iconv_mime_decode_headers() (CVE-2019-11039)
* php: Buffer over-read in exif_read_data() (CVE-2019-11040)
* php: DirectoryIterator class accepts filenames with embedded \0 byte and treats them as terminating at that byte (CVE-2019-11045)
* php: Information disclosure in exif_read_data() (CVE-2019-11047)
* php: Integer wraparounds when receiving multipart forms (CVE-2019-11048)
* oniguruma: Use-after-free in onig_new_deluxe() in regext.c (CVE-2019-13224)
* oniguruma: NULL pointer dereference in match_at() in regexec.c (CVE-2019-13225)
* oniguruma: Stack exhaustion in regcomp.c because of recursion in regparse.c (CVE-2019-16163)
* oniguruma: Heap-based buffer over-read in function gb18030_mbc_enc_len in file gb18030.c (CVE-2019-19203)
* oniguruma: Heap-based buffer over-read in function fetch_interval_quantifier in regparse.c (CVE-2019-19204)
* pcre: Out of bounds read in JIT mode when \X is used in non-UTF mode (CVE-2019-20454)
* php: Out of bounds read in php_strip_tags_ex (CVE-2020-7059)
* php: Global buffer-overflow in mbfl_filt_conv_big5_wchar function (CVE-2020-7060)
* php: NULL pointer dereference in PHP session upload progress (CVE-2020-7062)
* php: Files added to tar with Phar::buildFromIterator have all-access permissions (CVE-2020-7063)
* php: Information disclosure in exif_read_data() function (CVE-2020-7064)
* php: Using mb_strtolower() function with UTF-32LE encoding leads to potential code execution (CVE-2020-7065)
* php: Heap buffer over-read in exif_scan_thumbnail() (CVE-2019-11041)
* php: Heap buffer over-read in exif_process_user_comment() (CVE-2019-11042)
* php: Out of bounds read when parsing EXIF information (CVE-2019-11050)
* oniguruma: Heap-based buffer overflow in str_lower_case_match in regexec.c (CVE-2019-19246)
* php: Information disclosure in function get_headers (CVE-2020-7066)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.