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Libarchive 3.7.7
Security fixes:
#2158 rpm: calculate huge header sizes correctly
#2160 util: fix out of boundary access in mktemp functions
#2168 uu: stop processing if lines are too long
#2174 lzop: prevent integer overflow
#2172 rar4: protect copy_from_lzss_window_to_unp() (CVE-2024-20696)
#2175 unzip: unify EOF handling
#2179 rar4: fix out of boundary access with large files
#2203 rar4: fix OOB access with unicode filenames
#2210 rar4: add boundary checks to rgb filter
#2248 rar4: fix OOB in delta filter
#2249 rar4: fix OOB in audio filter
#2256 fix multiple vulnerabilities identified by SAST
#2258 cpio: ignore out-of-range gid/uid/size/ino and harden AFIO parsing
#2265 rar5: clear 'data ready' cache on window buffer reallocs
#2269 rar4: fix CVE-2024-26256 (CVE-2024-26256)
#2330 iso: be more cautious about parsing ISO-9660 timestamps
#2343 tar: clean up linkpath between entries
#2364 tar: don't crash on truncated tar archives
#2366 gzip: prevent a hang when processing a malformed gzip inside a gzip
#2377 tar: fix two leaks in tar header parsing
Important bugfixes:
#2096 rar5: report encrypted entries
#2150 xar: fix another infinite loop and expat error handling
#2173 shar: check strdup return value
#2161 lha: fix integer truncation on 32-bit systems
#2338 tar: fix memory leaks when processing symlinks or parsing pax headers
#2245 7zip: fix issue when skipping first file in 7zip archive that
is a multiple of 65536 bytes
#2252 7-zip: read/write symlink paths as UTF-8
#2259 rar5: don't try to read rediculously long names
#2290 ar: fix archive entries having no type
#2360 tar: fix truncation of entry pathnames in specific archives
CVE: CVE-2024-20696, CVE-2024-26256
PR: 282047 (exp-run)
MFC after: 1 week
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Libarchive 3.7.3
New features:
#1941 uudecode filter: support file name and file mode in raw mode
#1943 7-zip reader: translate Windows permissions into UNIX
permissions
#1962 zstd filter now supports the "long" write option
#2012 add trailing letter b to bsdtar(1) substitute pattern
#2031 PCRE2 support
#2054 add support for long options "--group" and "--owner" to tar(1)
Security fixes:
#2101 Fix possible vulnerability in tar error reporting introduced
in f27c173
Important bugfixes:
#1974 ISO9660: preserve the natural order of links
#2105 rar5: fix infinite loop if during rar5 decompression the last
block produced no data
#2027 xz filter: fix incorrect eof at the end of an lzip member
#2043 zip: fix end-of-data marker processing when decompressing zip
archives
PR: 278315 (exp-run)
MFC after: 1 week
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Sync libarchive with vendor
Vendor changes (relevant to FreeBSD):
- support extracting NFSv4 ACLs from Solaris tar archives
- bugfixes and optimizations in the ACL code
- multiple fixes in the test suite
- typo and other small bugfixes
Security fixes:
- cab reader: endless loop when parsing MSZIP signature (OSS-Fuzz 335)
- LHA reader: heap-buffer-overflow in lha_read_file_header_1()
(CVE-2017-5601)
- LZ4 reader: null-pointer dereference in lz4_filter_read_legacy_stream()
(OSS-Fuzz 453)
- mtree reader: heap-buffer-overflow in detect_form() (OSS-Fuzz 421, 443)
- WARC reader: heap-buffer-overflow in xstrpisotime() (OSS-Fuzz 382, 458)
Memory leak fixes:
- ACL support: free memory allocated by acl_get_qualifier()
- disk writer: missing free in create_filesystem_object()
- file reader: fd leak (Coverity 1016755)
- gnutar writer: fix free in archive_write_gnutar_header()
(Coverity 101675)
- iso 9660 reader: missing free in parse_file_info()
(partial Coverity 1016754)
- program reader: missing free in __archive_read_program()
- program writer: missing free in __archive_write_program_free()
- xar reader: missing free in xar_cleanup()
- xar reader: missing frees in expat_xmlattr_setup()
(Coverity 1229979-1229981)
- xar writer: missing free in file_free()
- zip reader: missing free in zip_read_local_file_header()
MFC after: 1 week
X-MFC with: 310866, 310868, 310870, 311899
Notes:
svn path=/head/; revision=313074
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contrib/libarchive's tests
MFC after: 2 weeks
Obtained from: libarchive (ebe29c, fd0ea2, f9e3de)
Reported by: Coverity
Notes:
svn path=/head/; revision=309869
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Some of new features:
- New readers: RAR, LHA/LZH, CAB reader, 7-Zip
- New writers: ISO9660, XAR
- Improvements to many formats, especially including ISO9660 and Zip
- Stackable write filters to write, e.g., tar.gz.uu in a single pass
- Exploit seekable input; new "seekable" Zip reader can exploit the Zip
Central Directory when it's available; the old "streamable" Zip reader
is still fully supported for cases where seeking is not possible.
Full release notes available at:
https://github.com/libarchive/libarchive/wiki/ReleaseNotes
Notes:
svn path=/head/; revision=232153
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