Описание
Security update for gstreamer-plugins-base
This update for gstreamer-plugins-base fixes the following issues:
- CVE-2024-47538: Fixed a stack-buffer overflow in vorbis_handle_identification_packet. (bsc#1234415)
- CVE-2024-47835: Fixed a NULL-pointer dereference in LRC subtitle parser. (bsc#1234450)
- CVE-2024-47600: Fixed an out-of-bounds read in gst-discoverer-1.0 commandline tool. (bsc#1234453)
- CVE-2024-47615: Fixed an out-of-bounds write in Ogg demuxer. (bsc#1234456)
- CVE-2024-47541: Fixed an out-of-bounds write in SSA subtitle parser. (bsc#1234459)
- CVE-2024-47542: Fixed an ID3v2 parser out-of-bounds read and NULL-pointer dereference. (bsc#1234460)
- CVE-2024-47607: Fixed a stack buffer-overflow in Opus decoder. (bsc#1234455)
Список пакетов
Container containers/open-webui:0
SUSE Linux Enterprise Module for Basesystem 15 SP6
SUSE Linux Enterprise Module for Package Hub 15 SP6
openSUSE Leap 15.6
Ссылки
- Link for SUSE-SU-2025:0065-1
- E-Mail link for SUSE-SU-2025:0065-1
- SUSE Security Ratings
- SUSE Bug 1234415
- SUSE Bug 1234450
- SUSE Bug 1234453
- SUSE Bug 1234455
- SUSE Bug 1234456
- SUSE Bug 1234459
- SUSE Bug 1234460
- SUSE CVE CVE-2024-47538 page
- SUSE CVE CVE-2024-47541 page
- SUSE CVE CVE-2024-47542 page
- SUSE CVE CVE-2024-47600 page
- SUSE CVE CVE-2024-47607 page
- SUSE CVE CVE-2024-47615 page
- SUSE CVE CVE-2024-47835 page
Описание
GStreamer is a library for constructing graphs of media-handling components. A stack-buffer overflow has been detected in the `vorbis_handle_identification_packet` function within `gstvorbisdec.c`. The position array is a stack-allocated buffer of size 64. If vd->vi.channels exceeds 64, the for loop will write beyond the boundaries of the position array. The value written will always be `GST_AUDIO_CHANNEL_POSITION_NONE`. This vulnerability allows someone to overwrite the EIP address allocated in the stack. Additionally, this bug can overwrite the `GstAudioInfo` info structure. This vulnerability is fixed in 1.24.10.
Затронутые продукты
Ссылки
- CVE-2024-47538
- SUSE Bug 1234415
Описание
GStreamer is a library for constructing graphs of media-handling components. An OOB-write vulnerability has been identified in the gst_ssa_parse_remove_override_codes function of the gstssaparse.c file. This function is responsible for parsing and removing SSA (SubStation Alpha) style override codes, which are enclosed in curly brackets ({}). The issue arises when a closing curly bracket "}" appears before an opening curly bracket "{" in the input string. In this case, memmove() incorrectly duplicates a substring. With each successive loop iteration, the size passed to memmove() becomes progressively larger (strlen(end+1)), leading to a write beyond the allocated memory bounds. This vulnerability is fixed in 1.24.10.
Затронутые продукты
Ссылки
- CVE-2024-47541
- SUSE Bug 1234459
Описание
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.
Затронутые продукты
Ссылки
- CVE-2024-47542
- SUSE Bug 1234460
Описание
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.
Затронутые продукты
Ссылки
- CVE-2024-47600
- SUSE Bug 1234453
Описание
GStreamer is a library for constructing graphs of media-handling components. stack-buffer overflow has been detected in the gst_opus_dec_parse_header function within `gstopusdec.c'. The pos array is a stack-allocated buffer of size 64. If n_channels exceeds 64, the for loop will write beyond the boundaries of the pos array. The value written will always be GST_AUDIO_CHANNEL_POSITION_NONE. This bug allows to overwrite the EIP address allocated in the stack. This vulnerability is fixed in 1.24.10.
Затронутые продукты
Ссылки
- CVE-2024-47607
- SUSE Bug 1234455
Описание
GStreamer is a library for constructing graphs of media-handling components. An OOB-Write has been detected in the function gst_parse_vorbis_setup_packet within vorbis_parse.c. The integer size is read from the input file without proper validation. As a result, size can exceed the fixed size of the pad->vorbis_mode_sizes array (which size is 256). When this happens, the for loop overwrites the entire pad structure with 0s and 1s, affecting adjacent memory as well. This OOB-write can overwrite up to 380 bytes of memory beyond the boundaries of the pad->vorbis_mode_sizes array. This vulnerability is fixed in 1.24.10.
Затронутые продукты
Ссылки
- CVE-2024-47615
- SUSE Bug 1234456
Описание
GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been detected in the parse_lrc function within gstsubparse.c. The parse_lrc function calls strchr() to find the character ']' in the string line. The pointer returned by this call is then passed to g_strdup(). However, if the string line does not contain the character ']', strchr() returns NULL, and a call to g_strdup(start + 1) leads to a null pointer dereference. This vulnerability is fixed in 1.24.10.
Затронутые продукты
Ссылки
- CVE-2024-47835
- SUSE Bug 1234450