#
368708 |
|
16-Dec-2020 |
mm |
MFC r368207,368607:
MFC r368207: Update libarchive to 3.5.0
Relevant vendor changes: Issue #1258: add archive_read_support_filter_by_code() PR #1347: mtree digest reader support Issue #1381: skip hardlinks pointing to itself on extraction PR #1387: fix writing of cpio archives with hardlinks without file type PR #1388: fix rdev field in cpio format for device nodes PR #1389: completed support for UTF-8 encoding conversion PR #1405: more formats in archive_read_support_format_by_code() PR #1408: fix uninitialized size in rar5_read_data PR #1409: system extended attribute support PR #1435: support for decompression of symbolic links in zipx archives Issue #1456: memory leak after unsuccessful archive_write_open_filename
MFC r368607: Sync libarchive with vendor.
Vendor changes: Issue #1461: Unbreak build without lzma Issue #1462: warc reader: Fix build with gcc11 Issue #1463: Fix code compatibility in test_archive_read_support.c Issue #1464: Use built-in strnlen on platforms where not available Issue #1465: warc reader: fix undefined behaviour in deconst() function
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#
358090 |
|
19-Feb-2020 |
mm |
MFC r356212,r356366,r356416,r357785 Update libarchive to version 3.4.2
Relevant vendor changes (r356212): Issue #351: Refactor and implement private state logic for write filters PR #1252: RAR5 reader - verify window size for solid files (OSS-Fuzz 15482) PR #1255: zip writer - don't append unused NUL for directories PR #1260: Fix sparse file offset overflow on 32-bit systems PR #1263: UNICODE filename support for reading lha/lzh format Issue #1276: Bugfix and optimize archive_wstring_append_from_mbs() PR #1288: Add the "xattrhdr" option to pax write options PR #1295: 7z reader - fix reading archives with digests in PackInfo PR #1296: RAR5 reader - verify window size for multivolume archives PR #1297: ZIP reader - support LZMA_STREAM_END marker in 'lzma alone' files Issue #1298: Fix a heap-buffer-overflow in archive_string_append_from_wcs() OSS-Fuzz 19360, 19362: LHA reader - plug two memory leaks on error Fix possible off-by-one when dealing with readlink(2)
Relevant vendor changes (r356366): Issue #1302: Plug memory leak on failure of archive_write_client_open()
Relevant vendor changes (r356416): Issue #1302: Re-do fix for archive_write_client_open()
Relevant vendor changes (r357785): PR #1289: atomic extraction support (bsdtar -x --safe-writes) PR #1308: big endian fix for UTF16 support in LHA reader PR #1326: reject RAR5 files that declare invalid header flags Issue #987: fix support 7z archive entries with Delta filter Issue #1317: fix compression output buffer handling in XAR writer Issue #1319: fix uname or gname longer than 32 characters in pax writer Issue #1325: fix use after free when archiving hardlinks in ISO9660 or XAR Use localtime_r() and gmtime_r() instead of localtime() and gmtime()
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#
353377 |
|
09-Oct-2019 |
mm |
MFC r316456,352732: Sync libarchive with vendor.
MFC r316456: Vendor changes (FreeBSD-related): Report which extended attributes could not be restored Update archive_read_disk.3 and archive_write_disk.3 manual pages Plug memory leaks in xattr tests.
MFC r352732: Relevant vendor changes: Issue #1237: Fix integer overflow in archive_read_support_filter_lz4.c PR #1249: Correct some typographical and grammatical errors. PR #1250: Minor corrections to the formatting of manual pages
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#
348608 |
|
04-Jun-2019 |
mm |
MFC r347990: Sync libarchive with vendor.
Relevant vendor changes: Issue #795: XAR - do not try to add xattrs without an allocated name PR #812: non-recursive option for extract and list PR #958: support reading metadata from compressed files PR #999: add --exclude-vcs option to bsdtar Issue #1062: treat empty archives with a GNU volume header as valid PR #1074: Handle ZIP files with trailing 0s in the extra fields (Android APK archives) PR #1109: Ignore padding in Zip extra field data (Android APK archives) PR #1167: fix problems related to unreadable directories Issue #1168: fix handling of strtol() and strtoul() PR #1172: RAR5 - fix invalid window buffer read in E8E9 filter PR #1174: ZIP reader - fix of MSZIP signature parsing PR #1175: gzip filter - fix reading files larger than 4GB from memory PR #1177: gzip filter - fix memory leak with repeated header reads PR #1180: ZIP reader - add support for Info-ZIP Unicode Path Extra Field PR #1181: RAR5 - fix merge_block() recursion (OSS-Fuzz 12999, 13029, 13144, 13478, 13490) PR #1183: fix memory leak when decompressing ZIP files with LZMA PR #1184: fix RAR5 OSS-Fuzz issues 12466, 14490, 14491, 12817 OSS-Fuzz 12466: RAR5 - fix buffer overflow when parsing huffman tables OSS-Fuzz 14490, 14491: RAR5 - fix bad shift-left operations OSS-Fuzz 12817: RAR5 - handle a case with truncated huffman tables PR #1186: RAR5 - fix invalid type used for dictionary size mask (OSS-Fuzz 14537) PR #1187: RAR5 - fix integer overflow (OSS-Fuzz 14555) PR #1190: RAR5 - RAR5 don't try to unpack entries marked as directories (OSS-Fuzz 14574) PR #1196: RAR5 - fix a potential SIGSEGV on 32-bit builds OSS-Fuzz 2582: RAR - fix use after free if there is an invalid entry OSS-Fuzz 14331: RAR5 - fix maximum owner name length OSS-Fuzz 13965: RAR5 - use unsigned int for volume number + range check
Additional RAR5 reader changes: - support symlinks, hardlinks, file owner, file group, versioned files - change ARCHIVE_FORMAT_RAR_V5 to 0x100000 - set correct mode for readonly directories - support readonly, hidden and system Windows file attributes
MFC r347999: Install missing data file for lib.libarchive.functional_test.test_read_format_zip_utf8_paths
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#
346105 |
|
10-Apr-2019 |
mm |
MFC r345497: Sync libarchive with vendor.
Relevant vendor changes: PR #1153: fixed 2 bugs in ZIP reader [1] PR #1143: ensure archive_read_disk_entry_from_file() uses ARCHIVE_READ_DISK Changes to file flags code, support more file flags on FreeBSD: UF_OFFLINE, UF_READONLY, UF_SPARSE, UF_REPARSE, UF_SYSTEM UF_ARCHIVE is not supported by intention (yet)
PR: 236300 [1]
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#
344674 |
|
28-Feb-2019 |
mm |
MFC r344063,r344088:
MFC r344063: Sync libarchive with vendor.
Relevant vendor changes: PR #1085: Fix a null pointer dereference bug in zip writer PR #1110: ZIP reader added support for XZ, LZMA, PPMD8 and BZIP2 decopmpression PR #1116: Add support for 64-bit ar format PR #1120: Fix a 7zip crash [1] and a ISO9660 infinite loop [2] PR #1125: RAR5 reader - fix an invalid read and a memory leak PR #1131: POSIX reader - do not fail when tree_current_lstat() fails due to ENOENT [3] PR #1134: Delete unnecessary null pointer checks before calls of free() OSS-Fuzz 10843: Force intermediate to uint64_t to make UBSAN happy. OSS-Fuzz 11011: Avoid buffer overflow in rar5 reader
MFC r344088: archive_read_disk_posix.c: initialize delayed_errno
PR: 233006 [3] Security: CVE-2019-1000019 [1], CVE-2019-1000020 [2]
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#
339006 |
|
28-Sep-2018 |
mm |
MFC r338827: Sync libarchive with vendor.
Relevant vendor changes: PR #1019: Add allocation check for the zip_entry struct Oss-Fuzz #10192: Handle whitespace-only ACL fields correctly
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#
337352 |
|
05-Aug-2018 |
mm |
MFH r336801,r336854:
MFH r336801 (cem): Cherry-pick upstream 2c8c83b9
Relevant vendor changes: Fix issue #948: out-of-bounds read in lha_read_data_none()
MFH r336854: Sync libarchive with vendor.
Important vendor changes: PR #993: Chdir to -C directory for metalog processing OSS-Fuzz #4969: Check size of the extended time field in zip archives PR #973: Record informational compression level in gzip header
amdbugs: 877 Security: CVE-2017-14503
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#
328828 |
|
03-Feb-2018 |
mm |
MFH r328332: Sync libarchive with vendor.
Relevant vendor changes: PR #893: delete dead ppmd7 alloc callbacks PR #904: Fix archive freeing bug in bsdcat PR #961: Fix ZIP format names PR #962: Don't modify attributes for existing directories when ARCHIVE_EXTRACT_NO_OVERWRITE is set PR #964: Fix -Werror=implicit-fallthrough= for GCC 7 PR #970: zip: Allow backslash as path separator
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#
324418 |
|
08-Oct-2017 |
mm |
MFH r324148: Sync libarchive with vendor.
Relevant vendor changes: PR #905: Support for Zstandard read and write filters PR #922: Avoid overflow when reading corrupt cpio archive Issue #935: heap-based buffer overflow in xml_data (CVE-2017-14166) OSS-Fuzz 2936: Place a limit on the mtree line length OSS-Fuzz 2394: Ensure that the ZIP AES extension header is large enough OSS-Fuzz 573: Read off-by-one error in RAR archives (CVE-2017-14502)
Security: CVE-2017-14166, CVE-2017-14502
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#
316338 |
|
31-Mar-2017 |
mm |
MFC r315636,315876,316095: Sync libarchive with vendor
Vendor changes/bugfixes (FreeBSD-related): r315636: PR 867 (bsdcpio): show numeric uid/gid when names are not found PR 870 (seekable zip): accept files with valid ZIP64 EOCD headers PR 880 (pax): Fix handling of "size" pax header keyword PR 887 (crypto): Discard 3072 bytes instead of 1024 of first keystream OSS-Fuzz issue 806 (mtree): rework mtree_atol10 integer parser Break ACL read/write code into platform-specific source files
r315876: Store extended attributes with extattr_set_link() if no fd is provided Add extended attribute tests to libarchive and bsdtar Fix tar's test_option_acls Support the UF_HIDDEN file flag
r316095: Constify variables in several places Unify platform ACL code in a single source file Fix unused variable if compiling on FreeBSD without NFSv4 ACL support
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#
313927 |
|
18-Feb-2017 |
mm |
MFC r313572,313782 Sync libarchive with vendor.
MFC r313572: Vendor bugfixes: cpio reader sanity fix (OSS-Fuzz 504) WARC reader sanity fixes (OSS-Fuzz 511, 526, 532, 552) mtree reader time parsing fix (OSS-Fuzz 538) XAR reader memleak fix (OSS-Fuzz 551)
MFC r313782: Vendor changes: Make SCHILY.acl.ace header more compact (NFSv4 ACLs)
Vendor bugfixes: zip reader integer parsing fix (OSS-Fuzz 556) spelling fixes (issue #863)
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#
313571 |
|
11-Feb-2017 |
mm |
MFC r310866,310868,310870,311903,313074: Sync libarchive with vendor.
MFC r310866: PR #771: Add NFSv4 ACL support to pax and restricted pax
NFSv4 ACL information may now be stored to and restored from tar archives. ACL must be non-trivial and supported by the underlying filesystem, e.g. natively by ZFS or by UFS with the NFSv4 ACL enable flag set.
MFC r310868: PR #843: Fix memory leak of struct archive_entry in cpio/cpio.c PR #851: Spelling fixes Fix two protoypes in manual page archive_read_disk.3
MFC r310870: Use __LA_DEPRECATED macro with functions deprecated in 379867e
MFC r311903: #691: Support for SCHILY.xattr extended attributes #854: Spelling fixes
Multiple fixes in ACL code: - prefer acl_set_fd_np() to acl_set_fd() - if acl_set_fd_np() fails, do no fallback to acl_set_file() - do not warn if trying to write ACLs to a filesystem without ACL support - fix id handling in archive_acl_(from_to)_text*() for NFSv4 ACLs
MFC r313074: - 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()
List of all libarchive issues at OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/list?can=1&q=libarchive
Security: CVE-2017-5601
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#
311042 |
|
02-Jan-2017 |
mm |
MFC r309300,r309363,r309405,r309523,r309590,r310185,r310623:
Sync libarchive with vendor.
Fixed vendor issues (relevant to FreeBSD) #825, #832: Add sanity check of tar "uid, "gid" and "mtime" fields #830, #831, #833, #846: Spelling fixes #850: Fix issues with reading certain jar files
Fixed issues found by Google OSS-Fuzz: OSS-Fuzz #15: Fix heap-buffer-overflow in archive_le16dec() OSS-Fuzz #16: Fix possible hang in uudecode_filter_read() OSS-Fuzz #139, #145, #152: Fix heap-buffer-overflow in uudecode_bidder_bid() OSS-Fuzz #220: Reject an 'ar' filename table larger than 1GB or a filename larger than 1MB OSS-Fuzz #227, #230, #239: Fix possible memory leak in archive_read_free() OSS-Fuzz #237: Fix heap buffer overflow when reading invalid ar archives OSS-Fuzz #286: Bugfix in archive_strncat_l()
More information: https://github.com/libarchive/libarchive/issues/[libarchive_issue_number] https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=[oss_fuzz_issue_number]
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#
305192 |
|
01-Sep-2016 |
mm |
MFC r304075,r304989: Sync libarchive with vendor including security fixes
Vendor issues fixed: Issue #731: Reject tar entries >= INT64_MAX Issue #744: Very long pathnames evade symlink checks Issue #748: libarchive can compress, but cannot decompress zip some files PR #750: ustar: fix out of bounds read on empty string ("") filename PR #755: fix use of acl_get_flagset_np() on FreeBSD Issue #767: Buffer overflow printing a filename Issue #770: Zip read: be more careful about extra_length
MFC r304874: Temporarily disable two libarchive tests that have not yet been fixed by vendor. Tests will be re-enabled after a fix has been merged.
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#
302295 |
|
30-Jun-2016 |
mm |
MFC r302075:
Update libarchive to 3.2.1 (bugfix and security fix release)
List of vendor fixes: - fix exploitable heap overflow vulnerability in Rar decompression (vendor issue 719, CVE-2016-4302, TALOS-2016-0154) - fix exploitable stack based buffer overflow vulnebarility in mtree parse_device functionality (vendor PR 715, CVE-2016-4301, TALOS-2016-0153) - fix exploitable heap overflow vulnerability in 7-zip read_SubStreamsInfo (vendor issue 718, CVE-2016-4300, TALOS-2016-152) - fix integer overflow when computing location of volume descriptor (vendor issue 717) - fix buffer overflow when reading a crafred rar archive (vendor issue 521) - fix possible buffer overflow when reading ISO9660 archives on machines where sizeof(int) < sizeof(size_t) (vendor issue 711) - tar and cpio should fail if an input file named on the command line is missing (vendor issue 708) - fix incorrect writing of gnutar filenames that are exactly 512 bytes long (vendor issue 682) - allow tests to be run from paths that are equal or longer than 128 characters (vendor issue 657) - add memory allocation errors in archive_entry_xattr.c (vendor PR 603) - remove dead code in archive_entry_xattr_add_entry() (vendor PR 716) - fix broken decryption of ZIP files (vendor issue 553) - manpage style, typo and description fixes
Post-3.2.1 vendor fixes: - fix typo in cpio version reporting (Vendor PR 725, 726) - fix argument range of ctype functions in libarchive_fe/passphrase.c - fix ctype use and avoid empty loop bodies in WARC reader
Security: CVE-2016-4300, CVE-2016-4301, CVE-2016-4302
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#
302001 |
|
17-Jun-2016 |
mm |
MFC r299529,r299540,r299576,r299896:
r299529,r299540: Update libarchive to 3.2.0
New features: - new bsdcat command-line utility - LZ4 compression (in src only via external utility from ports) - Warc format support - 'Raw' format writer - Zip: Support archives >4GB, entries >4GB - Zip: Support encrypting and decrypting entries - Zip: Support experimental streaming extension - Identify encrypted entries in several formats - New --clear-nochange-flags option to bsdtar tries to remove noschg and similar flags before deleting files - New --ignore-zeros option to bsdtar to handle concatenated tar archives - Use multi-threaded LZMA decompression if liblzma supports it - Expose version info for libraries used by libarchive
r299576,r299896: Fix broken cpio behavior.
Relnotes: yes
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#
256281 |
|
10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
#
248616 |
|
22-Mar-2013 |
mm |
MFV r248590,248594: Update libarchive to 3.1.2
Some of new features: - support for lrzip and grzip compression - support for writing tar v7 format - b64encode and uuencode filters - support for __MACOSX directory in Zip archives - support for lzop compresion (external utility)
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#
238856 |
|
28-Jul-2012 |
mm |
Update libarchive to 3.0.4
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#
232153 |
|
25-Feb-2012 |
mm |
Update libarchive to 3.0.3
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
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#
228773 |
|
21-Dec-2011 |
mm |
Merge FreeBSD changes from lib/libarchive to contrib/libarchive:
r204111 (uqs): Fix common misspelling of hierarchy
r208027 (uqs): mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the bottom of the manpages and order them consistently.
GNU groff doesn't care about the ordering, and doesn't even mention CAVEATS and SECURITY CONSIDERATIONS as common sections and where to put them.
r208291 (uqs): mdoc: consistently spell our email addresses <foo@FreeBSD.org>
r209031 (uqs): mdoc nitpicking: the title argument shall be uppercase
r214822 (kientzle): Clarify the naming: Methods that free an object should be called "free". Retain the old "finish" names to preserve source compatibility for now.
r214905 (kientzle): If the Zip reader doesn't see a PK signature block because there's inter-entry garbage, just scan forward to find the next one. This allows us to handle a lot of Zip archives that have been modified in-place.
Thanks to: Gleb Kurtsou for sending me a sample archive
r216258 (kientzle): Don't write data into an empty "file."
In particular, this check avoids a warning when extracting directory entries from certain GNU tar archives that store directory contents.
r225525 (kientzle): Fix cpio on ARM.
MFC after: 2 weeks
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#
228763 |
|
21-Dec-2011 |
mm |
Set svn:keywords to FreeBSD=%H for contrib/libarchive
MFC after: 2 weeks
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#
228761 |
|
21-Dec-2011 |
mm |
Copy libarchive from vendor branch to contrib
MFC after: 2 weeks
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#
228759 |
|
21-Dec-2011 |
mm |
Set svn:eol-style property to native for all text files in vendor/libarchive
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#
228753 |
|
20-Dec-2011 |
mm |
Vendor import of libarchive (release/2.8, r3824)
Obtained from: http://libarchive.googlecode.com/svn/release/2.8
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