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358088 |
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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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#
311041 |
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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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#
232153 |
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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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