Search vulnerabilities

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Results 116

CVE-2017-5843

gstreamer-plugins-bad-free: Use after free in gst_mini_object_unref / gst_tag_list_unref / gst_mxf_demux_update_essence_tracks

Multiple use-after-free vulnerabilities in the (1) gst_mini_object_unref, (2) gst_tag_list_unref, and (3) gst_mxf_demux_update_essence_tracks functions in GStreamer before 1.10.3 allow remote attackers to cause a denial of service (crash) via vectors involving stream tags, as demonstrated by 02785736.mxf.

CVSS 3.0 · 7.5 High EPSS 3.8% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2017-5845

gstreamer-plugins-good: Invalid memory read in gst_avi_demux_parse_ncdt

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.

CVSS 3.0 · 7.5 High EPSS 3.8% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47539

GHSL-2024-195: GStreamer has an OOB-write in convert_to_s334_1a

GStreamer is a library for constructing graphs of media-handling components. An out-of-bounds write vulnerability was identified in the convert_to_s334_1a function in isomp4/qtdemux.c. The vulnerability arises due to a discrepancy between the size of memory allocated to the storage array and the loop condition i * 2 < ccpair_size. Specifically, when ccpair_size is even, the allocated size in storage does not match the loop's expected bounds, resulting in an out-of-bounds write. This bug allows for the overwriting of up to 3 bytes beyond the allocated bounds of the storage array. This vulnerability is fixed in 1.24.10.

CVSS 4.0 · 8.6 High EPSS 1.3% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux Rhel Aus and 3 more
CVE-2024-47541

GHSL-2024-228: GStreamer has an out-of-bounds write in SSA subtitle parser

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.

CVSS 4.0 · 6.9 Medium EPSS 1.3% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47542

GHSL-2024-235: GStreamer ID3v2 parser out-of-bounds read and NULL-pointer dereference

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.

CVSS 4.0 · 6.8 Medium EPSS 1.1% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47543

GHSL-2024-236: GStreamer has an OOB-read in qtdemux_parse_container

GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been discovered in qtdemux_parse_container function within qtdemux.c. In the parent function qtdemux_parse_node, the value of length is not well checked. So, if length is big enough, it causes the pointer end to point beyond the boundaries of buffer. Subsequently, in the qtdemux_parse_container function, the while loop can trigger an OOB-read, accessing memory beyond the bounds of buf. This vulnerability can result in reading up to 4GB of process memory or potentially causing a segmentation fault (SEGV) when accessing invalid memory. This vulnerability is fixed in 1.24.10.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47546

GHSL-2024-243: GStreamer has an integer underflow in extract_cc_from_data leading to OOB-read

GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in extract_cc_from_data function within qtdemux.c. In the FOURCC_c708 case, the subtraction atom_length - 8 may result in an underflow if atom_length is less than 8. When that subtraction underflows, *cclen ends up being a large number, and then cclen is passed to g_memdup2 leading to an out-of-bounds (OOB) read. This vulnerability is fixed in 1.24.10.

CVSS 4.0 · 6.9 Medium EPSS 1.1% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47599

GHSL-2024-247: GStreamer Insufficient error handling in JPEG decoder that can lead to NULL-pointer dereferences

GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_jpeg_dec_negotiate function in gstjpegdec.c. This function does not check for a NULL return value from gst_video_decoder_set_output_state. When this happens, dereferences of the outstate pointer will lead to 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.

CVSS 4.0 · 6.8 Medium EPSS < 1% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47601

GHSL-2024-249: GStreamer has a NULL-pointer dereference in Matroska/WebM demuxer

GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_matroska_demux_parse_blockgroup_or_simpleblock function within matroska-demux.c. This function does not properly check the validity of the GstBuffer *sub pointer before performing dereferences. As a result, null pointer dereferences may occur. This vulnerability is fixed in 1.24.10.

CVSS 4.0 · 6.8 Medium EPSS < 1% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47603

GHSL-2024-251: GStreamer NULL-pointer dereference in Matroska/WebM demuxer

GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_matroska_demux_update_tracks function within matroska-demux.c. The vulnerability occurs when the gst_caps_is_equal function is called with invalid caps values. If this happen, then in the function gst_buffer_get_size the call to GST_BUFFER_MEM_PTR can return a null pointer. Attempting to dereference the size field of this null pointer results in a null pointer dereference. This vulnerability is fixed in 1.24.10.

CVSS 4.0 · 6.8 Medium EPSS < 1% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47607

GHSL-2024-116: Stack-buffer overflow in gst_opus_dec_parse_header

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.

CVSS 4.0 · 8.6 High EPSS 1.2% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux Rhel Aus and 4 more
CVE-2024-47774

GHSL-2024-262: GStreamer has an OOB-read in gst_avi_subtitle_parse_gab2_chunk

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.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47775

GHSL-2024-261: GStreamer has an OOB-read in parse_ds64

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.

CVSS 4.0 · 5.1 Medium EPSS 1.2% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2024-47777

GHSL-2024-259: GStreamer has an OOB-read in gst_wavparse_smpl_chunk

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.

CVSS 4.0 · 5.1 Medium EPSS 1.2% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2017-5840

gstreamer-plugins-good: Out of bounds heap read in qtdemux_parse_samples

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.

CVSS 3.0 · 7.5 High EPSS 4.7% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2023-44429

GStreamer AV1 Codec Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

GStreamer AV1 Codec Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of AV1 encoded video files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22226.

CVSS 3.1 · 8.8 High EPSS 1.8% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux Rhel Eus
CVE-2023-44446

GStreamer MXF File Parsing Use-After-Free Remote Code Execution Vulnerability

GStreamer MXF File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of MXF video files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22299.

CVSS 3.1 · 8.8 High EPSS 2.0% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux Rhel Aus and 3 more
CVE-2024-0444

GStreamer AV1 Video Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

GStreamer AV1 Video Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of tile list data within AV1-encoded video files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22873.

CVSS 3.1 · 8.8 High EPSS 1.6% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux
CVE-2016-9445

gstreamer-plugins-bad-free: Integer overflow when allocating render buffer in VMnc decoder

Integer overflow in the vmnc decoder in the gstreamer allows remote attackers to cause a denial of service (crash) via large width and height values, which triggers a buffer overflow.

CVSS 3.1 · 7.5 High EPSS 4.8% KEV · Not listed
Vendors
Gstreamer Redhat
Products
Gstreamer Enterprise Linux