| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the Linux kernel, the following vulnerability has been resolved:
hfs: fix slab-out-of-bounds in hfs_bnode_read()
This patch introduces is_bnode_offset_valid() method that checks
the requested offset value. Also, it introduces
check_and_correct_requested_length() method that checks and
correct the requested length (if it is necessary). These methods
are used in hfs_bnode_read(), hfs_bnode_write(), hfs_bnode_clear(),
hfs_bnode_copy(), and hfs_bnode_move() with the goal to prevent
the access out of allocated memory and triggering the crash. |
| In the Linux kernel, the following vulnerability has been resolved:
hfsplus: fix slab-out-of-bounds read in hfsplus_uni2asc()
The hfsplus_readdir() method is capable to crash by calling
hfsplus_uni2asc():
[ 667.121659][ T9805] ==================================================================
[ 667.122651][ T9805] BUG: KASAN: slab-out-of-bounds in hfsplus_uni2asc+0x902/0xa10
[ 667.123627][ T9805] Read of size 2 at addr ffff88802592f40c by task repro/9805
[ 667.124578][ T9805]
[ 667.124876][ T9805] CPU: 3 UID: 0 PID: 9805 Comm: repro Not tainted 6.16.0-rc3 #1 PREEMPT(full)
[ 667.124886][ T9805] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 667.124890][ T9805] Call Trace:
[ 667.124893][ T9805] <TASK>
[ 667.124896][ T9805] dump_stack_lvl+0x10e/0x1f0
[ 667.124911][ T9805] print_report+0xd0/0x660
[ 667.124920][ T9805] ? __virt_addr_valid+0x81/0x610
[ 667.124928][ T9805] ? __phys_addr+0xe8/0x180
[ 667.124934][ T9805] ? hfsplus_uni2asc+0x902/0xa10
[ 667.124942][ T9805] kasan_report+0xc6/0x100
[ 667.124950][ T9805] ? hfsplus_uni2asc+0x902/0xa10
[ 667.124959][ T9805] hfsplus_uni2asc+0x902/0xa10
[ 667.124966][ T9805] ? hfsplus_bnode_read+0x14b/0x360
[ 667.124974][ T9805] hfsplus_readdir+0x845/0xfc0
[ 667.124984][ T9805] ? __pfx_hfsplus_readdir+0x10/0x10
[ 667.124994][ T9805] ? stack_trace_save+0x8e/0xc0
[ 667.125008][ T9805] ? iterate_dir+0x18b/0xb20
[ 667.125015][ T9805] ? trace_lock_acquire+0x85/0xd0
[ 667.125022][ T9805] ? lock_acquire+0x30/0x80
[ 667.125029][ T9805] ? iterate_dir+0x18b/0xb20
[ 667.125037][ T9805] ? down_read_killable+0x1ed/0x4c0
[ 667.125044][ T9805] ? putname+0x154/0x1a0
[ 667.125051][ T9805] ? __pfx_down_read_killable+0x10/0x10
[ 667.125058][ T9805] ? apparmor_file_permission+0x239/0x3e0
[ 667.125069][ T9805] iterate_dir+0x296/0xb20
[ 667.125076][ T9805] __x64_sys_getdents64+0x13c/0x2c0
[ 667.125084][ T9805] ? __pfx___x64_sys_getdents64+0x10/0x10
[ 667.125091][ T9805] ? __x64_sys_openat+0x141/0x200
[ 667.125126][ T9805] ? __pfx_filldir64+0x10/0x10
[ 667.125134][ T9805] ? do_user_addr_fault+0x7fe/0x12f0
[ 667.125143][ T9805] do_syscall_64+0xc9/0x480
[ 667.125151][ T9805] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 667.125158][ T9805] RIP: 0033:0x7fa8753b2fc9
[ 667.125164][ T9805] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 48
[ 667.125172][ T9805] RSP: 002b:00007ffe96f8e0f8 EFLAGS: 00000217 ORIG_RAX: 00000000000000d9
[ 667.125181][ T9805] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa8753b2fc9
[ 667.125185][ T9805] RDX: 0000000000000400 RSI: 00002000000063c0 RDI: 0000000000000004
[ 667.125190][ T9805] RBP: 00007ffe96f8e110 R08: 00007ffe96f8e110 R09: 00007ffe96f8e110
[ 667.125195][ T9805] R10: 0000000000000000 R11: 0000000000000217 R12: 0000556b1e3b4260
[ 667.125199][ T9805] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 667.125207][ T9805] </TASK>
[ 667.125210][ T9805]
[ 667.145632][ T9805] Allocated by task 9805:
[ 667.145991][ T9805] kasan_save_stack+0x20/0x40
[ 667.146352][ T9805] kasan_save_track+0x14/0x30
[ 667.146717][ T9805] __kasan_kmalloc+0xaa/0xb0
[ 667.147065][ T9805] __kmalloc_noprof+0x205/0x550
[ 667.147448][ T9805] hfsplus_find_init+0x95/0x1f0
[ 667.147813][ T9805] hfsplus_readdir+0x220/0xfc0
[ 667.148174][ T9805] iterate_dir+0x296/0xb20
[ 667.148549][ T9805] __x64_sys_getdents64+0x13c/0x2c0
[ 667.148937][ T9805] do_syscall_64+0xc9/0x480
[ 667.149291][ T9805] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 667.149809][ T9805]
[ 667.150030][ T9805] The buggy address belongs to the object at ffff88802592f000
[ 667.150030][ T9805] which belongs to the cache kmalloc-2k of size 2048
[ 667.151282][ T9805] The buggy address is located 0 bytes to the right of
[ 667.151282][ T9805] allocated 1036-byte region [ffff88802592f000, ffff88802592f40c)
[ 667.1
---truncated--- |
| The qtdemux_parse_samples function in gst/isomp4/qtdemux.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (out-of-bounds heap read) via vectors involving the current stts index. |
| GStreamer before 1.18.4 may perform an out-of-bounds read when handling certain ID3v2 tags. |
| The ROM mappings in the NSF decoder in gstreamer 0.10.x allow remote attackers to cause a denial of service (out-of-bounds read or write) and possibly execute arbitrary code via a crafted NSF music file. |
| GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been detected in the function qtdemux_parse_samples within qtdemux.c. This issue arises when the function qtdemux_parse_samples reads data beyond the boundaries of the stream->stco buffer. The following code snippet shows the call to qt_atom_parser_get_offset_unchecked, which leads to the OOB-read when parsing the provided GHSL-2024-245_crash1.mp4 file. This issue may lead to read up to 8 bytes out-of-bounds. This vulnerability is fixed in 1.24.10. |
| The gst_aac_parse_sink_setcaps function in gst/audioparsers/gstaacparse.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted audio file. |
| The gst_asf_demux_process_ext_stream_props function in gst/asfdemux/gstasfdemux.c in gst-plugins-ugly in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (invalid memory read and crash) via vectors related to the number of languages in a video file. |
| The gst_date_time_new_from_iso8601_string function in gst/gstdatetime.c in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (out-of-bounds heap read) via a malformed datetime string. |
| GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been identified in the gst_avi_subtitle_parse_gab2_chunk function within gstavisubtitle.c. The function reads the name_length value directly from the input file without checking it properly. Then, the a condition, does not properly handle cases where name_length is greater than 0xFFFFFFFF - 17, causing an integer overflow. In such scenario, the function attempts to access memory beyond the buffer leading to an OOB-read. This vulnerability is fixed in 1.24.10. |
| GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been detected in the format_channel_mask function in gst-discoverer.c. The vulnerability affects the local array position, which is defined with a fixed size of 64 elements. However, the function gst_discoverer_audio_info_get_channels may return a guint channels value greater than 64. This causes the for loop to attempt access beyond the bounds of the position array, resulting in an OOB-read when an index greater than 63 is used. This vulnerability can result in reading unintended bytes from the stack. Additionally, the dereference of value->value_nick after the OOB-read can lead to further memory corruption or undefined behavior. This vulnerability is fixed in 1.24.10. |
| GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been identified in the gst_wavparse_smpl_chunk function within gstwavparse.c. This function attempts to read 4 bytes from the data + 12 offset without checking if the size of the data buffer is sufficient. If the buffer is too small, the function reads beyond its bounds. This vulnerability may result in reading 4 bytes out of the boundaries of the data buffer. This vulnerability is fixed in 1.24.10. |
| GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been discovered in the qtdemux_merge_sample_table function within qtdemux.c. The problem is that the size of the stts buffer isn’t properly checked before reading stts_duration, allowing the program to read 4 bytes beyond the boundaries of stts->data. This vulnerability reads up to 4 bytes past the allocated bounds of the stts array. This vulnerability is fixed in 1.24.10. |
| The gst_avi_demux_parse_ncdt function in gst/avi/gstavidemux.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (invalid memory read and crash) via a ncdt sub-tag that "goes behind" the surrounding tag. |
| GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been found in the parse_ds64 function within gstwavparse.c. The parse_ds64 function does not check that the buffer buf contains sufficient data before attempting to read from it, doing multiple GST_READ_UINT32_LE operations without performing boundary checks. This can lead to an OOB-read when buf is smaller than expected. This vulnerability allows reading beyond the bounds of the data buffer, potentially leading to a crash (denial of service) or the leak of sensitive data. This vulnerability is fixed in 1.24.10. |
| GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference has been discovered in the id3v2_read_synch_uint function, located in id3v2.c. If id3v2_read_synch_uint is called with a null work->hdr.frame_data, the pointer guint8 *data is accessed without validation, resulting in a null pointer dereference. This vulnerability can result in a Denial of Service (DoS) by triggering a segmentation fault (SEGV). This vulnerability is fixed in 1.24.10. |
| GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been discovered in gst_wavparse_cue_chunk within gstwavparse.c. The vulnerability happens due to a discrepancy between the size of the data buffer and the size value provided to the function. This mismatch causes the comparison if (size < 4 + ncues * 24) to fail in some cases, allowing the subsequent loop to access beyond the bounds of the data buffer. The root cause of this discrepancy stems from a miscalculation when clipping the chunk size based on upstream data size. This vulnerability allows reading beyond the bounds of the data buffer, potentially leading to a crash (denial of service) or the leak of sensitive data. This vulnerability is fixed in 1.24.10. |
| In GStreamer through 1.26.1, the isomp4 plugin's qtdemux_parse_trak function may read past the end of a heap buffer while parsing an MP4 file, possibly leading to information disclosure. |
| GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_matroska_demux_add_wvpk_header function within matroska-demux.c. This function does not properly check the validity of the stream->codec_priv pointer in the following code. If stream->codec_priv is NULL, the call to GST_READ_UINT16_LE will attempt to dereference a null pointer, leading to a crash of the application. This vulnerability is fixed in 1.24.10. |
| The gst_ps_demux_parse_psm function in gst/mpegdemux/gstmpegdemux.c in gst-plugins-bad in GStreamer allows remote attackers to cause a denial of service (invalid memory read and crash) via vectors involving PSM parsing. |
