diff --git a/rsync-3.3.0-cve-2024-12084.patch b/rsync-3.3.0-cve-2024-12084.patch new file mode 100644 index 0000000..fb5e832 --- /dev/null +++ b/rsync-3.3.0-cve-2024-12084.patch @@ -0,0 +1,130 @@ +diff --git a/io.c b/io.c +index a99ac0e..bb60eec 100644 +--- a/io.c ++++ b/io.c +@@ -55,6 +55,7 @@ extern int read_batch; + extern int compat_flags; + extern int protect_args; + extern int checksum_seed; ++extern int xfer_sum_len; + extern int daemon_connection; + extern int protocol_version; + extern int remove_source_files; +@@ -1977,7 +1978,7 @@ void read_sum_head(int f, struct sum_struct *sum) + exit_cleanup(RERR_PROTOCOL); + } + sum->s2length = protocol_version < 27 ? csum_length : (int)read_int(f); +- if (sum->s2length < 0 || sum->s2length > MAX_DIGEST_LEN) { ++ if (sum->s2length < 0 || sum->s2length > xfer_sum_len) { + rprintf(FERROR, "Invalid checksum length %d [%s]\n", + sum->s2length, who_am_i()); + exit_cleanup(RERR_PROTOCOL); +diff --git a/match.c b/match.c +index cdb30a1..36e78ed 100644 +--- a/match.c ++++ b/match.c +@@ -232,7 +232,7 @@ static void hash_search(int f,struct sum_struct *s, + done_csum2 = 1; + } + +- if (memcmp(sum2,s->sums[i].sum2,s->s2length) != 0) { ++ if (memcmp(sum2, sum2_at(s, i), s->s2length) != 0) { + false_alarms++; + continue; + } +@@ -252,7 +252,7 @@ static void hash_search(int f,struct sum_struct *s, + if (i != aligned_i) { + if (sum != s->sums[aligned_i].sum1 + || l != s->sums[aligned_i].len +- || memcmp(sum2, s->sums[aligned_i].sum2, s->s2length) != 0) ++ || memcmp(sum2, sum2_at(s, aligned_i), s->s2length) != 0) + goto check_want_i; + i = aligned_i; + } +@@ -271,7 +271,7 @@ static void hash_search(int f,struct sum_struct *s, + if (sum != s->sums[i].sum1) + goto check_want_i; + get_checksum2((char *)map, l, sum2); +- if (memcmp(sum2, s->sums[i].sum2, s->s2length) != 0) ++ if (memcmp(sum2, sum2_at(s, i), s->s2length) != 0) + goto check_want_i; + /* OK, we have a re-alignment match. Bump the offset + * forward to the new match point. */ +@@ -290,7 +290,7 @@ static void hash_search(int f,struct sum_struct *s, + && (!updating_basis_file || s->sums[want_i].offset >= offset + || s->sums[want_i].flags & SUMFLG_SAME_OFFSET) + && sum == s->sums[want_i].sum1 +- && memcmp(sum2, s->sums[want_i].sum2, s->s2length) == 0) { ++ && memcmp(sum2, sum2_at(s, want_i), s->s2length) == 0) { + /* we've found an adjacent match - the RLL coder + * will be happy */ + i = want_i; +diff --git a/rsync.c b/rsync.c +index cd288f5..b130aba 100644 +--- a/rsync.c ++++ b/rsync.c +@@ -437,7 +437,10 @@ int read_ndx_and_attrs(int f_in, int f_out, int *iflag_ptr, uchar *type_ptr, cha + */ + void free_sums(struct sum_struct *s) + { +- if (s->sums) free(s->sums); ++ if (s->sums) { ++ free(s->sums); ++ free(s->sum2_array); ++ } + free(s); + } + +diff --git a/rsync.h b/rsync.h +index d3709fe..0f9e277 100644 +--- a/rsync.h ++++ b/rsync.h +@@ -958,12 +958,12 @@ struct sum_buf { + uint32 sum1; /**< simple checksum */ + int32 chain; /**< next hash-table collision */ + short flags; /**< flag bits */ +- char sum2[SUM_LENGTH]; /**< checksum */ + }; + + struct sum_struct { + OFF_T flength; /**< total file length */ + struct sum_buf *sums; /**< points to info for each chunk */ ++ char *sum2_array; /**< checksums of length xfer_sum_len */ + int32 count; /**< how many chunks */ + int32 blength; /**< block_length */ + int32 remainder; /**< flength % block_length */ +@@ -982,6 +982,8 @@ struct map_struct { + int status; /* first errno from read errors */ + }; + ++#define sum2_at(s, i) ((s)->sum2_array + ((size_t)(i) * xfer_sum_len)) ++ + #define NAME_IS_FILE (0) /* filter name as a file */ + #define NAME_IS_DIR (1<<0) /* filter name as a dir */ + #define NAME_IS_XATTR (1<<2) /* filter name as an xattr */ +diff --git a/sender.c b/sender.c +index 3d4f052..2bbff2f 100644 +--- a/sender.c ++++ b/sender.c +@@ -31,6 +31,7 @@ extern int log_before_transfer; + extern int stdout_format_has_i; + extern int logfile_format_has_i; + extern int want_xattr_optim; ++extern int xfer_sum_len; + extern int csum_length; + extern int append_mode; + extern int copy_links; +@@ -94,10 +95,11 @@ static struct sum_struct *receive_sums(int f) + return(s); + + s->sums = new_array(struct sum_buf, s->count); ++ s->sum2_array = new_array(char, (size_t)s->count * xfer_sum_len); + + for (i = 0; i < s->count; i++) { + s->sums[i].sum1 = read_int(f); +- read_buf(f, s->sums[i].sum2, s->s2length); ++ read_buf(f, sum2_at(s, i), s->s2length); + + s->sums[i].offset = offset; + s->sums[i].flags = 0; + diff --git a/rsync-3.3.0-cve-2024-12085.patch b/rsync-3.3.0-cve-2024-12085.patch new file mode 100644 index 0000000..8965fc8 --- /dev/null +++ b/rsync-3.3.0-cve-2024-12085.patch @@ -0,0 +1,15 @@ +diff --git a/match.c b/match.c +index 36e78ed..dfd6af2 100644 +--- a/match.c ++++ b/match.c +@@ -147,6 +147,9 @@ static void hash_search(int f,struct sum_struct *s, + int more; + schar *map; + ++ // prevent possible memory leaks ++ memset(sum2, 0, sizeof sum2); ++ + /* want_i is used to encourage adjacent matches, allowing the RLL + * coding of the output to work more efficiently. */ + want_i = 0; + diff --git a/rsync-3.3.0-cve-2024-12086.patch b/rsync-3.3.0-cve-2024-12086.patch new file mode 100644 index 0000000..9b04770 --- /dev/null +++ b/rsync-3.3.0-cve-2024-12086.patch @@ -0,0 +1,198 @@ +diff --git a/receiver.c b/receiver.c +index 6b4b369..8031b8f 100644 +--- a/receiver.c ++++ b/receiver.c +@@ -66,6 +66,7 @@ extern char sender_file_sum[MAX_DIGEST_LEN]; + extern struct file_list *cur_flist, *first_flist, *dir_flist; + extern filter_rule_list daemon_filter_list; + extern OFF_T preallocated_len; ++extern int fuzzy_basis; + + extern struct name_num_item *xfer_sum_nni; + extern int xfer_sum_len; +@@ -551,6 +552,8 @@ int recv_files(int f_in, int f_out, char *local_name) + progress_init(); + + while (1) { ++ const char *basedir = NULL; ++ + cleanup_disable(); + + /* This call also sets cur_flist. */ +@@ -716,28 +719,34 @@ int recv_files(int f_in, int f_out, char *local_name) + fnamecmp = get_backup_name(fname); + break; + case FNAMECMP_FUZZY: ++ if (fuzzy_basis == 0) { ++ rprintf(FERROR_XFER, "rsync: refusing malicious fuzzy operation for %s\n", xname); ++ exit_cleanup(RERR_PROTOCOL); ++ } + if (file->dirname) { +- pathjoin(fnamecmpbuf, sizeof fnamecmpbuf, file->dirname, xname); +- fnamecmp = fnamecmpbuf; +- } else +- fnamecmp = xname; ++ basedir = file->dirname; ++ } ++ fnamecmp = xname; + break; + default: + if (fnamecmp_type > FNAMECMP_FUZZY && fnamecmp_type-FNAMECMP_FUZZY <= basis_dir_cnt) { + fnamecmp_type -= FNAMECMP_FUZZY + 1; + if (file->dirname) { +- stringjoin(fnamecmpbuf, sizeof fnamecmpbuf, +- basis_dir[fnamecmp_type], "/", file->dirname, "/", xname, NULL); +- } else +- pathjoin(fnamecmpbuf, sizeof fnamecmpbuf, basis_dir[fnamecmp_type], xname); ++ pathjoin(fnamecmpbuf, sizeof fnamecmpbuf, basis_dir[fnamecmp_type], file->dirname); ++ basedir = fnamecmpbuf; ++ } else { ++ basedir = basis_dir[fnamecmp_type]; ++ } ++ fnamecmp = xname; + } else if (fnamecmp_type >= basis_dir_cnt) { + rprintf(FERROR, + "invalid basis_dir index: %d.\n", + fnamecmp_type); + exit_cleanup(RERR_PROTOCOL); +- } else +- pathjoin(fnamecmpbuf, sizeof fnamecmpbuf, basis_dir[fnamecmp_type], fname); +- fnamecmp = fnamecmpbuf; ++ } else { ++ basedir = basis_dir[fnamecmp_type]; ++ fnamecmp = fname; ++ } + break; + } + if (!fnamecmp || (daemon_filter_list.head +@@ -760,7 +769,7 @@ int recv_files(int f_in, int f_out, char *local_name) + } + + /* open the file */ +- fd1 = do_open(fnamecmp, O_RDONLY, 0); ++ fd1 = secure_relative_open(basedir, fnamecmp, O_RDONLY, 0); + + if (fd1 == -1 && protocol_version < 29) { + if (fnamecmp != fname) { +@@ -771,14 +780,20 @@ int recv_files(int f_in, int f_out, char *local_name) + + if (fd1 == -1 && basis_dir[0]) { + /* pre-29 allowed only one alternate basis */ +- pathjoin(fnamecmpbuf, sizeof fnamecmpbuf, +- basis_dir[0], fname); +- fnamecmp = fnamecmpbuf; ++ basedir = basis_dir[0]; ++ fnamecmp = fname; + fnamecmp_type = FNAMECMP_BASIS_DIR_LOW; +- fd1 = do_open(fnamecmp, O_RDONLY, 0); ++ fd1 = secure_relative_open(basedir, fnamecmp, O_RDONLY, 0); + } + } + ++ if (basedir) { ++ // for the following code we need the full ++ // path name as a single string ++ pathjoin(fnamecmpbuf, sizeof fnamecmpbuf, basedir, fnamecmp); ++ fnamecmp = fnamecmpbuf; ++ } ++ + one_inplace = inplace_partial && fnamecmp_type == FNAMECMP_PARTIAL_DIR; + updating_basis_or_equiv = one_inplace + || (inplace && (fnamecmp == fname || fnamecmp_type == FNAMECMP_BACKUP)); +diff --git a/syscall.c b/syscall.c +index d92074a..47c5ea5 100644 +--- a/syscall.c ++++ b/syscall.c +@@ -33,6 +33,8 @@ + #include + #endif + ++#include "ifuncs.h" ++ + extern int dry_run; + extern int am_root; + extern int am_sender; +@@ -712,3 +714,82 @@ int do_open_nofollow(const char *pathname, int flags) + + return fd; + } ++ ++/* ++ open a file relative to a base directory. The basedir can be NULL, ++ in which case the current working directory is used. The relpath ++ must be a relative path, and the relpath must not contain any ++ elements in the path which follow symlinks (ie. like O_NOFOLLOW, but ++ applies to all path components, not just the last component) ++ ++ The relpath must also not contain any ../ elements in the path ++*/ ++int secure_relative_open(const char *basedir, const char *relpath, int flags, mode_t mode) ++{ ++ if (!relpath || relpath[0] == '/') { ++ // must be a relative path ++ errno = EINVAL; ++ return -1; ++ } ++ if (strncmp(relpath, "../", 3) == 0 || strstr(relpath, "/../")) { ++ // no ../ elements allowed in the relpath ++ errno = EINVAL; ++ return -1; ++ } ++ ++#if !defined(O_NOFOLLOW) || !defined(O_DIRECTORY) ++ // really old system, all we can do is live with the risks ++ if (!basedir) { ++ return open(relpath, flags, mode); ++ } ++ char fullpath[MAXPATHLEN]; ++ pathjoin(fullpath, sizeof fullpath, basedir, relpath); ++ return open(fullpath, flags, mode); ++#else ++ int dirfd = AT_FDCWD; ++ if (basedir != NULL) { ++ dirfd = openat(AT_FDCWD, basedir, O_RDONLY | O_DIRECTORY); ++ if (dirfd == -1) { ++ return -1; ++ } ++ } ++ int retfd = -1; ++ ++ char *path_copy = my_strdup(relpath, __FILE__, __LINE__); ++ if (!path_copy) { ++ return -1; ++ } ++ ++ for (const char *part = strtok(path_copy, "/"); ++ part != NULL; ++ part = strtok(NULL, "/")) ++ { ++ int next_fd = openat(dirfd, part, O_RDONLY | O_DIRECTORY | O_NOFOLLOW); ++ if (next_fd == -1 && errno == ENOTDIR) { ++ if (strtok(NULL, "/") != NULL) { ++ // this is not the last component of the path ++ errno = ELOOP; ++ goto cleanup; ++ } ++ // this could be the last component of the path, try as a file ++ retfd = openat(dirfd, part, flags | O_NOFOLLOW, mode); ++ goto cleanup; ++ } ++ if (next_fd == -1) { ++ goto cleanup; ++ } ++ if (dirfd != AT_FDCWD) close(dirfd); ++ dirfd = next_fd; ++ } ++ ++ // the path must be a directory ++ errno = EINVAL; ++ ++cleanup: ++ free(path_copy); ++ if (dirfd != AT_FDCWD) { ++ close(dirfd); ++ } ++ return retfd; ++#endif // O_NOFOLLOW, O_DIRECTORY ++} + diff --git a/rsync-3.3.0-cve-2024-12087.patch b/rsync-3.3.0-cve-2024-12087.patch new file mode 100644 index 0000000..613a12e --- /dev/null +++ b/rsync-3.3.0-cve-2024-12087.patch @@ -0,0 +1,37 @@ +diff --git a/flist.c b/flist.c +index 464d556..087f9da 100644 +--- a/flist.c ++++ b/flist.c +@@ -2584,6 +2584,19 @@ struct file_list *recv_file_list(int f, int dir_ndx) + init_hard_links(); + #endif + ++ if (inc_recurse && dir_ndx >= 0) { ++ if (dir_ndx >= dir_flist->used) { ++ rprintf(FERROR_XFER, "rsync: refusing invalid dir_ndx %u >= %u\n", dir_ndx, dir_flist->used); ++ exit_cleanup(RERR_PROTOCOL); ++ } ++ struct file_struct *file = dir_flist->files[dir_ndx]; ++ if (file->flags & FLAG_GOT_DIR_FLIST) { ++ rprintf(FERROR_XFER, "rsync: refusing malicious duplicate flist for dir %d\n", dir_ndx); ++ exit_cleanup(RERR_PROTOCOL); ++ } ++ file->flags |= FLAG_GOT_DIR_FLIST; ++ } ++ + flist = flist_new(0, "recv_file_list"); + flist_expand(flist, FLIST_START_LARGE); + +diff --git a/rsync.h b/rsync.h +index 0f9e277..b9a7101 100644 +--- a/rsync.h ++++ b/rsync.h +@@ -84,6 +84,7 @@ + #define FLAG_DUPLICATE (1<<4) /* sender */ + #define FLAG_MISSING_DIR (1<<4) /* generator */ + #define FLAG_HLINKED (1<<5) /* receiver/generator (checked on all types) */ ++#define FLAG_GOT_DIR_FLIST (1<<5)/* sender/receiver/generator - dir_flist only */ + #define FLAG_HLINK_FIRST (1<<6) /* receiver/generator (w/FLAG_HLINKED) */ + #define FLAG_IMPLIED_DIR (1<<6) /* sender/receiver/generator (dirs only) */ + #define FLAG_HLINK_LAST (1<<7) /* receiver/generator */ + diff --git a/rsync-3.3.0-cve-2024-12088.patch b/rsync-3.3.0-cve-2024-12088.patch new file mode 100644 index 0000000..b758f72 --- /dev/null +++ b/rsync-3.3.0-cve-2024-12088.patch @@ -0,0 +1,58 @@ +diff --git a/testsuite/unsafe-byname.test b/testsuite/unsafe-byname.test +index 75e7201..d2e318e 100644 +--- a/testsuite/unsafe-byname.test ++++ b/testsuite/unsafe-byname.test +@@ -40,7 +40,7 @@ test_unsafe ..//../dest from/dir unsafe + test_unsafe .. from/file safe + test_unsafe ../.. from/file unsafe + test_unsafe ..//.. from//file unsafe +-test_unsafe dir/.. from safe ++test_unsafe dir/.. from unsafe + test_unsafe dir/../.. from unsafe + test_unsafe dir/..//.. from unsafe + +diff --git a/util1.c b/util1.c +index da50ff1..f260d39 100644 +--- a/util1.c ++++ b/util1.c +@@ -1318,7 +1318,14 @@ int handle_partial_dir(const char *fname, int create) + * + * "src" is the top source directory currently applicable at the level + * of the referenced symlink. This is usually the symlink's full path +- * (including its name), as referenced from the root of the transfer. */ ++ * (including its name), as referenced from the root of the transfer. ++ * ++ * NOTE: this also rejects dest names with a .. component in other ++ * than the first component of the name ie. it rejects names such as ++ * a/b/../x/y. This needs to be done as the leading subpaths 'a' or ++ * 'b' could later be replaced with symlinks such as a link to '.' ++ * resulting in the link being transferred now becoming unsafe ++ */ + int unsafe_symlink(const char *dest, const char *src) + { + const char *name, *slash; +@@ -1328,6 +1335,23 @@ int unsafe_symlink(const char *dest, const char *src) + if (!dest || !*dest || *dest == '/') + return 1; + ++ // reject destinations with /../ in the name other than at the start of the name ++ const char *dest2 = dest; ++ while (strncmp(dest2, "../", 3) == 0) { ++ dest2 += 3; ++ while (*dest2 == '/') { ++ // allow for ..//..///../foo ++ dest2++; ++ } ++ } ++ if (strstr(dest2, "/../")) ++ return 1; ++ ++ // reject if the destination ends in /.. ++ const size_t dlen = strlen(dest); ++ if (dlen > 3 && strcmp(&dest[dlen-3], "/..") == 0) ++ return 1; ++ + /* find out what our safety margin is */ + for (name = src; (slash = strchr(name, '/')) != 0; name = slash+1) { + /* ".." segment starts the count over. "." segment is ignored. */ + diff --git a/rsync-3.3.0-cve-2024-12747.patch b/rsync-3.3.0-cve-2024-12747.patch new file mode 100644 index 0000000..bd9e8e9 --- /dev/null +++ b/rsync-3.3.0-cve-2024-12747.patch @@ -0,0 +1,164 @@ +diff --git a/checksum.c b/checksum.c +index cb21882..66e8089 100644 +--- a/checksum.c ++++ b/checksum.c +@@ -406,7 +406,7 @@ void file_checksum(const char *fname, const STRUCT_STAT *st_p, char *sum) + int32 remainder; + int fd; + +- fd = do_open(fname, O_RDONLY, 0); ++ fd = do_open_checklinks(fname); + if (fd == -1) { + memset(sum, 0, file_sum_len); + return; +diff --git a/flist.c b/flist.c +index 087f9da..1783253 100644 +--- a/flist.c ++++ b/flist.c +@@ -1390,7 +1390,7 @@ struct file_struct *make_file(const char *fname, struct file_list *flist, + + if (copy_devices && am_sender && IS_DEVICE(st.st_mode)) { + if (st.st_size == 0) { +- int fd = do_open(fname, O_RDONLY, 0); ++ int fd = do_open_checklinks(fname); + if (fd >= 0) { + st.st_size = get_device_size(fd, fname); + close(fd); +diff --git a/generator.c b/generator.c +index 110db28..3f13bb9 100644 +--- a/generator.c ++++ b/generator.c +@@ -1798,7 +1798,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx, + + if (write_devices && IS_DEVICE(sx.st.st_mode) && sx.st.st_size == 0) { + /* This early open into fd skips the regular open below. */ +- if ((fd = do_open(fnamecmp, O_RDONLY, 0)) >= 0) ++ if ((fd = do_open_nofollow(fnamecmp, O_RDONLY)) >= 0) + real_sx.st.st_size = sx.st.st_size = get_device_size(fd, fnamecmp); + } + +@@ -1867,7 +1867,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx, + } + + /* open the file */ +- if (fd < 0 && (fd = do_open(fnamecmp, O_RDONLY, 0)) < 0) { ++ if (fd < 0 && (fd = do_open_checklinks(fnamecmp)) < 0) { + rsyserr(FERROR, errno, "failed to open %s, continuing", + full_fname(fnamecmp)); + pretend_missing: +diff --git a/receiver.c b/receiver.c +index 8031b8f..edfbb21 100644 +--- a/receiver.c ++++ b/receiver.c +@@ -775,7 +775,7 @@ int recv_files(int f_in, int f_out, char *local_name) + if (fnamecmp != fname) { + fnamecmp = fname; + fnamecmp_type = FNAMECMP_FNAME; +- fd1 = do_open(fnamecmp, O_RDONLY, 0); ++ fd1 = do_open_nofollow(fnamecmp, O_RDONLY); + } + + if (fd1 == -1 && basis_dir[0]) { +diff --git a/sender.c b/sender.c +index 2bbff2f..a4d46c3 100644 +--- a/sender.c ++++ b/sender.c +@@ -350,7 +350,7 @@ void send_files(int f_in, int f_out) + exit_cleanup(RERR_PROTOCOL); + } + +- fd = do_open(fname, O_RDONLY, 0); ++ fd = do_open_checklinks(fname); + if (fd == -1) { + if (errno == ENOENT) { + enum logcode c = am_daemon && protocol_version < 28 ? FERROR : FWARNING; +diff --git a/syscall.c b/syscall.c +index 47c5ea5..c55ae5f 100644 +--- a/syscall.c ++++ b/syscall.c +@@ -45,6 +45,8 @@ extern int preallocate_files; + extern int preserve_perms; + extern int preserve_executability; + extern int open_noatime; ++extern int copy_links; ++extern int copy_unsafe_links; + + #ifndef S_BLKSIZE + # if defined hpux || defined __hpux__ || defined __hpux +@@ -793,3 +795,21 @@ cleanup: + return retfd; + #endif // O_NOFOLLOW, O_DIRECTORY + } ++ ++/* ++ varient of do_open/do_open_nofollow which does do_open() if the ++ copy_links or copy_unsafe_links options are set and does ++ do_open_nofollow() otherwise ++ ++ This is used to prevent a race condition where an attacker could be ++ switching a file between being a symlink and being a normal file ++ ++ The open is always done with O_RDONLY flags ++ */ ++int do_open_checklinks(const char *pathname) ++{ ++ if (copy_links || copy_unsafe_links) { ++ return do_open(pathname, O_RDONLY, 0); ++ } ++ return do_open_nofollow(pathname, O_RDONLY); ++} +diff --git a/t_unsafe.c b/t_unsafe.c +index 010cac5..e10619a 100644 +--- a/t_unsafe.c ++++ b/t_unsafe.c +@@ -28,6 +28,9 @@ int am_root = 0; + int am_sender = 1; + int read_only = 0; + int list_only = 0; ++int copy_links = 0; ++int copy_unsafe_links = 0; ++ + short info_levels[COUNT_INFO], debug_levels[COUNT_DEBUG]; + + int +diff --git a/tls.c b/tls.c +index e6b0708..858f8f1 100644 +--- a/tls.c ++++ b/tls.c +@@ -49,6 +49,9 @@ int list_only = 0; + int link_times = 0; + int link_owner = 0; + int nsec_times = 0; ++int safe_symlinks = 0; ++int copy_links = 0; ++int copy_unsafe_links = 0; + + #ifdef SUPPORT_XATTRS + +diff --git a/trimslash.c b/trimslash.c +index 1ec928c..f2774cd 100644 +--- a/trimslash.c ++++ b/trimslash.c +@@ -26,6 +26,8 @@ int am_root = 0; + int am_sender = 1; + int read_only = 1; + int list_only = 0; ++int copy_links = 0; ++int copy_unsafe_links = 0; + + int + main(int argc, char **argv) +diff --git a/util1.c b/util1.c +index f260d39..d84bc41 100644 +--- a/util1.c ++++ b/util1.c +@@ -365,7 +365,7 @@ int copy_file(const char *source, const char *dest, int tmpfilefd, mode_t mode) + int len; /* Number of bytes read into `buf'. */ + OFF_T prealloc_len = 0, offset = 0; + +- if ((ifd = do_open(source, O_RDONLY, 0)) < 0) { ++ if ((ifd = do_open_nofollow(source, O_RDONLY)) < 0) { + int save_errno = errno; + rsyserr(FERROR_XFER, errno, "open %s", full_fname(source)); + errno = save_errno; + diff --git a/rsync.spec b/rsync.spec index 30ba7ed..49eff9a 100644 --- a/rsync.spec +++ b/rsync.spec @@ -9,7 +9,7 @@ Summary: A program for synchronizing files over a network Name: rsync Version: 3.3.0 -Release: 6%{?prerelease}%{?dist} +Release: 6%{?prerelease}%{?dist}.alma.1 URL: https://rsync.samba.org/ Source0: https://download.samba.org/pub/rsync/src/rsync-%{version}%{?prerelease}.tar.gz @@ -43,6 +43,12 @@ Provides: bundled(zlib) = 1.2.8 License: GPL-3.0-or-later Patch1: rsync-3.2.2-runtests.patch +Patch2: rsync-3.3.0-cve-2024-12084.patch +Patch3: rsync-3.3.0-cve-2024-12085.patch +Patch4: rsync-3.3.0-cve-2024-12086.patch +Patch5: rsync-3.3.0-cve-2024-12087.patch +Patch6: rsync-3.3.0-cve-2024-12088.patch +Patch7: rsync-3.3.0-cve-2024-12747.patch %description Rsync uses a reliable algorithm to bring remote and host files into @@ -75,6 +81,12 @@ package provides the anonymous rsync service. #%patch0 -p1 -b .verify-hostname %patch 1 -p1 -b .runtests +%patch 2 -p1 -b .cve-2024-12084 +%patch 3 -p1 -b .cve-2024-12085 +%patch 4 -p1 -b .cve-2024-12086 +%patch 5 -p1 -b .cve-2024-12087 +%patch 6 -p1 -b .cve-2024-12088 +%patch 7 -p1 -b .cve-2024-12747 %build %configure \ @@ -127,6 +139,14 @@ install -D -m644 %{SOURCE6} $RPM_BUILD_ROOT/%{_unitdir}/rsyncd@.service %systemd_postun_with_restart rsyncd.service %changelog +* Tue Jan 14 2025 Jonathan Wright - 3.3.0-6.alma.1 +- Fix for CVE-2024-12084 +- Fix for CVE-2024-12085 +- Fix for CVE-2024-12086 +- Fix for CVE-2024-12087 +- Fix for CVE-2024-12088 +- Fix for CVE-2024-12747 + * Tue Oct 29 2024 Troy Dawson - 3.3.0-6 - Bump release for October 2024 mass rebuild: Resolves: RHEL-64018