Security Center

Security Contacts

Security notifications or problems should be reported in GitLab by filing an issue and marking it as confidential before submitting it (if you follow the link on the left the confidential checkbox should already be ticked).

If you have patches, please attach them to the confidential issue and not via a merge requests, as merge requests are always public immediately.

Always include proof-of-concepts, specially crafted files or bitstreams, or testcases with your reports as a proof that your findings are valid.

The GStreamer project encourages responsible disclosure of security issues.

Distributors please note that this is not an exhaustive or comprehensive list of security-relevant issues affecting past releases, but merely a list of security issues filed as such by third parties. Fixes that may be security relevant are also landed as part of routine bug-fixing and development activity, and as such we encourage distributors to upgrade to our latest bug-fix releases whenever possible.

Security Advisories

IDSummaryDate
GStreamer-SA-2026-0092Out-of-bounds read in SVG image decoder2026-10-08Details
GStreamer-SA-2026-0091Out-of-bounds read in RTCP SDES privately defined entry handling2026-10-08Details
GStreamer-SA-2026-0090
CVE-2026-116612
Arbitrary element instantiation in GStreamer Editing Services project file loader2026-10-08Details
GStreamer-SA-2026-0089Integer overflow and out-of-bounds read in Matroska demuxer Xiph codec data parser2026-10-08Details
GStreamer-SA-2026-0088
ZDI-CAN-31143
Heap out-of-bounds write in RTP L8/L16/L24 audio depayloaders2026-10-08Details
GStreamer-SA-2026-0087
CVE-2026-112214
Excessive memory allocation in the ASF demuxer2026-10-08Details
GStreamer-SA-2026-0086Out-of-bounds read in H.265 RTP depayloader when processing short packets2026-10-08Details
GStreamer-SA-2026-0085Stack-based out-of-bounds write in closed caption converter and combiner2026-10-08Details
GStreamer-SA-2026-0084Out-of-bounds read in the RTSP KeyMgmt header parser2026-10-08Details
GStreamer-SA-2026-0083
CVE-2026-86476
Out-of-bounds read and write in GStreamer video meta deserialization2026-10-08Details
GStreamer-SA-2026-0078Type confusion crash in GValue list comparison when parsing caps2026-10-08Details
GStreamer-SA-2026-0082
CVE-2026-85150
NULL pointer dereference when parsing RTSP Authorization header2026-09-07Details
GStreamer-SA-2026-0081Out-of-bounds read and write in FFmpeg audio encoder and decoder with excessive channel counts2026-09-07Details
GStreamer-SA-2026-0080Credential leakage on cross-origin redirects in souphttpsrc HTTP source2026-09-07Details
GStreamer-SA-2026-0079
CVE-2026-88914
Integer overflow and out-of-bounds read in MOV/MP4 demuxer closed caption parser2026-09-07Details
GStreamer-SA-2026-0074Unbounded source table growth in RTP session management leading to resource exhaustion2026-09-07Details
GStreamer-SA-2026-0077
CVE-2026-19387
Heap out-of-bounds write in IMA ADPCM audio decoder2026-08-05Details
GStreamer-SA-2026-0076
CVE-2026-18649
Unbounded memory growth in H.264/H.265 RTP depayloaders during fragmented NAL unit reassembly2026-08-05Details
GStreamer-SA-2026-0075
CVE-2026-19389
Integer overflow and underflow in ASF demuxer bounds checks2026-08-05Details
GStreamer-SA-2026-0073Out-of-bounds read in Matroska demuxer FLAC header parser2026-08-05Details
GStreamer-SA-2026-0072
CVE-2026-73433, CVE-2026-73434
Multiple out-of-bounds reads, out-of-bounds writes, and integer overflow vulnerabilities in the AVI demuxer2026-08-05Details
GStreamer-SA-2026-0071Heap buffer overflow in DVD subpicture decoder2026-08-05Details
GStreamer-SA-2026-0070Out-of bounds write in H.265/HEVC parser short-term RPS parsing2026-08-05Details
GStreamer-SA-2026-0069Heap buffer overflow in FFmpeg demuxer wrapper2026-08-05Details
GStreamer-SA-2026-0068Heap buffer overflow in QCELP RTP depayloader2026-08-05Details
GStreamer-SA-2026-0067Heap buffer overflow and memory leak in JPEG 2000 decoder2026-08-05Details
GStreamer-SA-2026-0066Integer overflow and out-of-bounds accesses in ASF-over-RTP depayloader2026-08-05Details
GStreamer-SA-2026-0065Integer overflow in Matroska LZO1X decompressor2026-07-08Details
GStreamer-SA-2026-0064NULL pointer dereference in WAV parser during adtl chunk parsing in streaming mode2026-07-08Details
GStreamer-SA-2026-0063
CVE-2026-59691
Heap out-of-bounds write in RFB source when decoding framebuffer updates2026-07-08Details
GStreamer-SA-2026-0062
CVE-2026-59692
Stack buffer overflow in DTLS certificate verification2026-07-08Details
GStreamer-SA-2026-0061
CVE-2026-14935
Possible authentication bypass in WebRTC SDP fingerprint validation2026-07-08Details
GStreamer-SA-2026-0060Stack-based out-of-bounds write in closed caption converter2026-07-08Details
GStreamer-SA-2026-0059Out-of-bounds read in VP9 parser superframe index parsing2026-07-08Details
GStreamer-SA-2026-0058
CVE-2026-2920 follow-up
Out-of-bounds read in ASF demuxer packet payload parsing2026-07-08Details
GStreamer-SA-2026-0057Out-of-bounds read in RTP JPEG depayloader2026-07-08Details
GStreamer-SA-2026-0056Heap-based buffer overflow in H.266 video parser slice header processing2026-07-08Details
GStreamer-SA-2026-0055Out-of-bounds read in H.266/VVC parser PPS tile slice loop2026-07-08Details
GStreamer-SA-2026-0054Heap buffer overflow in encoding-target loader on malformed UTF-8 input2026-07-08Details
GStreamer-SA-2026-0053
ZDI-CAN-29584
CVE-2026-18297
Stack and heap buffer overflow in Opus audio decoder2026-07-08Details
GStreamer-SA-2026-0052
ZDI-CAN-29581
CVE-2026-18298
Heap buffer overflow in GdkPixbuf image decoder due to dimension changes2026-07-08Details
GStreamer-SA-2026-0051
ZDI-CAN-29787
CVE-2026-18299
Out-of-bounds read in RTP SBC depayloader2026-07-08Details
GStreamer-SA-2026-0050
ZDI-CAN-29510, ZDI-CAN-29608
CVE-2026-18295, CVE-2026-18296
Heap buffer overflow in MOV/MP4 moov recovery tool2026-07-08Details
GStreamer-SA-2026-0049Heap buffer overflow in MPEG-4 Video parser2026-07-08Details
GStreamer-SA-2026-0044Out-of-bounds read in RTP CELT audio depayloader2026-07-08Details
GStreamer-SA-2026-0048
CVE-2026-12891
Out-of-bounds read in H.266 parser VUI aspect ratio parsing2026-06-24Details
GStreamer-SA-2026-0047
CVE-2026-12892
One-byte out-of-bounds read in H.264 NAL unit parser2026-06-24Details
GStreamer-SA-2026-0046
CVE-2026-52722
Integer overflow in VMNC decoder cursor payload size calculation2026-06-16Details
GStreamer-SA-2026-0045
CVE-2026-52721
Out-of-bounds reads in PCAP parser due to missing bounds checks2026-06-16Details
GStreamer-SA-2026-0043
CVE-2026-52720
Out-of-bounds read and write in RFB source2026-06-16Details
GStreamer-SA-2026-0042
CVE-2026-53703, CVE-2026-53704
Out-of-bounds reads and integer overflows in RealMedia demuxer2026-06-12Details
GStreamer-SA-2026-0041
CVE-2026-53702
Out-of-bounds read in H.265 parser buffering period SEI message parsing2026-06-12Details
GStreamer-SA-2026-0040
CVE-2026-52719
Out-of-bounds read in VA JPEG decoder segment parsing2026-06-12Details
GStreamer-SA-2026-0039
CVE-2026-52718
Assertion in AV1 parser tile data parsing2026-06-12Details
GStreamer-SA-2026-0038
CVE-2026-12893
Memory leak and NULL pointer dereference in gst-libav demuxer2026-06-12Details
GStreamer-SA-2026-0037
CVE-2026-52717
Heap corruption in gst-libav AV protocol pipe2026-06-12Details
GStreamer-SA-2026-0036Out-of-bounds read in SBC audio parser header parsing2026-06-12Details
GStreamer-SA-2026-0035
CVE-2026-53705
Integer overflow in WavPack decoder2026-06-12Details
GStreamer-SA-2026-0034Division by zero in mDVDsub subtitle parser2026-06-12Details
GStreamer-SA-2026-0033Out-of-bounds read and modification of const data in ID3v2 parser2026-06-12Details
GStreamer-SA-2026-0032Out-of-bounds read and write in XMP tag parser2026-06-12Details
GStreamer-SA-2026-0031
CVE-2026-XXXX
Integer overflow and truncation in MXF demuxer2026-06-12Details
GStreamer-SA-2026-0030Missing bounds checks in RTCP SDES packet parsing2026-06-12Details
GStreamer-SA-2026-0029Bounds check errors in MXF VANC packet handling2026-05-11Details
GStreamer-SA-2026-0028Use-after-free in GStreamer core buffer value deserialization2026-05-11Details
GStreamer-SA-2026-0027
CVE-2026-XXXX (pending)
Out-of-bounds read in MXF demuxer temporal offset check2026-05-11Details
GStreamer-SA-2026-0026
CVE-2026-53701
Out-of-bounds write in H.266/VVC parser when parsing PPS tile slices2026-05-11Details
GStreamer-SA-2026-0025Insufficient validation in MOV/MP4 demuxer uncompressed video handling2026-05-11Details
GStreamer-SA-2026-0024Out-of-bounds reads in MPEG PS PES header parsing2026-05-11Details
GStreamer-SA-2026-0023Denial of service in SRT/WebVTT parser2026-04-07Details
GStreamer-SA-2026-0022
CVE-2026-39043
Heap buffer overflow in Matroska demuxer2026-04-07Details
GStreamer-SA-2026-0021
CVE-2026-39044
Integer overflow in WAV parser cue handling2026-04-07Details
GStreamer-SA-2026-0020
CVE-2026-119843
Assertion failures in FLV demuxer on corrupted streams2026-04-07Details
GStreamer-SA-2026-0019
CVE-2026-119842
NULL-pointer dereferences in mDVDsub subtitle parser2026-04-07Details
GStreamer-SA-2026-0018
CVE-2026-46469, CVE-2026-46470, CVE-2026-46472
MOV/MP4 demuxer audio channel parsing vulnerabilities2026-04-07Details
GStreamer-SA-2026-0017
CVE-2026-119777
Integer overflow in H.266/VVC parser leading to stack overflow2026-04-07Details
GStreamer-SA-2026-0016
CVE-2026-5056
ZDI-CAN-29392
Integer overflows and out-of-bounds access in MOV/MP4 demuxer2026-04-07Details
GStreamer-SA-2026-0015
CVE-2026-XXXX (pending)
Integer overflows in JPEG 2000 decimator2026-04-07Details
GStreamer-SA-2026-0014
CVE-2026-119729
Integer overflow in AV1 LEB128 parser2026-04-07Details
GStreamer-SA-2026-0013
CVE-2026-119728
H.264 video parser NULL pointer dereference when freeing SPS/MVC data2026-04-07Details
GStreamer-SA-2026-0012
CVE-2026-119727
H.265 video parser potential denial-of-service2026-02-25Details
GStreamer-SA-2026-0011
CVE-2026-3084
ZDI-CAN-28910
Out-of-bounds write in H.266 video parser when parsing picture partitions2026-02-25Details
GStreamer-SA-2026-0010
CVE-2026-3081
ZDI-CAN-28839
Stack buffer overflow in H.266 video parser when parsing pic_timing SEIs2026-02-25Details
GStreamer-SA-2026-0009
CVE-2026-3086
ZDI-CAN-28911
Out-of-bounds buffer write in H.266 video parser when parsing Adaptation Parameter Set2026-02-25Details
GStreamer-SA-2026-0008
CVE-2026-3083
CVE-2026-3085
ZDI-CAN-28851
ZDI-CAN-28850
Multiple vulnerabilities in RTP QDM2 depayloader element2026-02-25Details
GStreamer-SA-2026-0007
CVE-2026-2923
ZDI-CAN-28838
Out-of-bounds read and write in DVB Subtitle Decoder2026-02-25Details
GStreamer-SA-2026-0006
CVE-2026-2920
ZDI-CAN-28843
Out-of-bounds write in ASF Demuxer2026-02-25Details
GStreamer-SA-2026-0005
CVE-2026-2922
ZDI-CAN-28845
Out-of-bounds write in RealMedia Demuxer2026-02-25Details
GStreamer-SA-2026-0004
CVE-2026-2921
ZDI-CAN-28854
Integer overflow in RIFF parser2026-02-25Details
GStreamer-SA-2026-0003
CVE-2026-3082
ZDI-CAN-28840
Heap-based Buffer Overflow on Huffman tables reading in JPEG parser2026-02-25Details
GStreamer-SA-2026-0002
CVE-2026-46471
Out-of-bounds read in MP4 demuxer2026-02-25Details
GStreamer-SA-2026-0001
CVE-2026-1940
Out-of-bounds read in WAV parser2026-02-25Details
GStreamer-SA-2025-0009
CVE-2025-67326
CVE-2025-67327
Multiple out-of-bounds reads in MIDI parser2025-12-27Details
GStreamer-SA-2025-0008
CVE-2025-67328
CVE-2025-67329
Multiple out-of-bounds reads in MIDI parser2025-12-27Details
GStreamer-SA-2025-0007
CVE-2025-6663
ZDI-CAN-27381
Stack buffer overflow in H.266 video parser2025-06-26Details
GStreamer-SA-2025-0006
CVE-2025-47806
Stack buffer overflow in SubRip subtitle parser2025-05-29Details
GStreamer-SA-2025-0005
CVE-2025-47183
Out-of-bounds read in MOV/MP4 demuxer II2025-05-29Details
GStreamer-SA-2025-0004
CVE-2025-47219
Out-of-bounds read in MOV/MP4 demuxer I2025-05-29Details
GStreamer-SA-2025-0003
CVE-2025-47808
NULL-pointer dereference in TMPlayer subtitle parser2025-05-29Details
GStreamer-SA-2025-0002
CVE-2025-47807
NULL-pointer dereference in SubRip subtitle parser2025-05-29Details
GStreamer-SA-2025-0001
ZDI-CAN-26596
CVE-2025-3887
Stack buffer-overflow in H.265 codec parser during slice header parsing2025-04-24Details
GStreamer-SA-2024-0030
GHSL-2024-280
CVE-2024-47834
Use-after-free in Matroska demuxer2024-12-03Details
GStreamer-SA-2024-0029
GHSL-2024-263
CVE-2024-47835
NULL-pointer dereference in LRC subtitle parser2024-12-03Details
GStreamer-SA-2024-0028
GHSL-2024-262
CVE-2024-47774
Integer overflow in AVI subtitle parser that leads to out-of-bounds reads2024-12-03Details
GStreamer-SA-2024-0027
GHSL-2024-261, GHSL-2024-260, GHSL-2024-259, GHSL-2024-258
CVE-2024-47778, CVE-2024-47777, CVE-2024-47776, CVE-2024-47775
Various out-of-bounds reads in WAV parser2024-12-03Details
GStreamer-SA-2024-0026
GHSL-2024-117
CVE-2024-47615
Out-of-bounds write in Ogg demuxer2024-12-03Details
GStreamer-SA-2024-0025
GHSL-2024-118
CVE-2024-47613
NULL-pointer dereference in gdk-pixbuf decoder2024-12-03Details
GStreamer-SA-2024-0024
GHSL-2024-116
CVE-2024-47607
Stack buffer-overflow in Opus decoder2024-12-03Details
GStreamer-SA-2024-0023
GHSL-2024-228
CVE-2024-47541
Out-of-bounds write in SSA subtitle parser2024-12-03Details
GStreamer-SA-2024-0022
GHSL-2024-115
CVE-2024-47538
Stack buffer-overflow in Vorbis decoder2024-12-03Details
GStreamer-SA-2024-0021
GHSL-2024-251
CVE-2024-47603
NULL-pointer dereference in Matroska/WebM demuxer2024-12-03Details
GStreamer-SA-2024-0020
GHSL-2024-249
CVE-2024-47601
NULL-pointer dereference in Matroska/WebM demuxer2024-12-03Details
GStreamer-SA-2024-0019
GHSL-2024-250
CVE-2024-47602
NULL-pointer dereferences and out-of-bounds reads in Matroska/WebM demuxer2024-12-03Details
GStreamer-SA-2024-0018
GHSL-2024-248
CVE-2024-47600
Out-of-bounds read in gst-discoverer-1.0 commandline tool2024-12-03Details
GStreamer-SA-2024-0017
GHSL-2024-197
CVE-2024-47540
Usage of uninitialized stack memory in Matroska/WebM demuxer2024-12-03Details
GStreamer-SA-2024-0016
GHSL-2024-247
CVE-2024-47599
Insufficient error handling in JPEG decoder that can lead to NULL-pointer dereferences2024-12-03Details
GStreamer-SA-2024-0015
GHSL-2024-244
CVE-2024-47596
Integer underflow in MP4/MOV demuxer that can lead to out-of-bounds reads2024-12-03Details
GStreamer-SA-2024-0014
GHSL-2024-166
CVE-2024-47606
Integer overflows in MP4/MOV demuxer and memory allocator that can lead to out-of-bounds writes2024-12-03Details
GStreamer-SA-2024-0013
GHSL-2024-243
CVE-2024-47546
Integer underflow in MP4/MOV demuxer that can lead to out-of-bounds reads2024-12-03Details
GStreamer-SA-2024-0012
GHSL-2024-245
CVE-2024-47597
Out-of-bounds reads in MP4/MOV demuxer sample table parser2024-12-03Details
GStreamer-SA-2024-0011
GHSL-2024-238, GHSL-2024-239, GHSL-2024-240
CVE-2024-47544
NULL-pointer dereferences in MP4/MOV demuxer CENC handling2024-12-03Details
GStreamer-SA-2024-0010
GHSL-2024-242
CVE-2024-47545
Integer overflow in MP4/MOV demuxer that can result in out-of-bounds read2024-12-03Details
GStreamer-SA-2024-0009
GHSL-2024-236
CVE-2024-47543
MP4/MOV demuxer out-of-bounds read2024-12-03Details
GStreamer-SA-2024-0008
GHSL-2024-235
CVE-2024-47542
ID3v2 parser out-of-bounds read and NULL-pointer dereference2024-12-03Details
GStreamer-SA-2024-0007
GHSL-2024-195
CVE-2024-47539
MP4/MOV Closed Caption handling out-of-bounds write2024-12-03Details
GStreamer-SA-2024-0006
GHSL-2024-246
CVE-2024-47598
MP4/MOV sample table parser out-of-bounds read2024-12-03Details
GStreamer-SA-2024-0005
GHSL-2024-094, GHSL-2024-237, GHSL-2024-241
CVE-2024-47537
Integer overflow in MP4/MOV sample table parser leading to out-of-bounds writes2024-12-03Details
GStreamer-SA-2024-0004
CVE-2024-44331
RTSP server: Potential Denial-of-Service (DoS) with specially crafted client requests2024-10-29Details
GStreamer-SA-2024-0003
JVN#02030803 / JPCERT#92912620
CVE-2024-40897
Orc compiler stack-based buffer overflow2024-07-19Details
GStreamer-SA-2024-0002
ZDI-CAN-23896
CVE-2024-4453
Integer overflow in EXIF metadata parser leading to potential heap overwrite2024-04-29Details
GStreamer-SA-2024-0001
ZDI-CAN-22873
CVE-2024-0444
AV1 codec parser potential buffer overflow during tile list parsing2024-01-24Details
GStreamer-SA-2023-0011
ZDI-CAN-22300
CVE-2023-50186
AV1 codec parser buffer overflow2023-12-18Details
GStreamer-SA-2023-0010
ZDI-CAN-22299
CVE-2023-44446
MXF demuxer use-after-free2023-11-13Details
GStreamer-SA-2023-0009
ZDI-CAN-22226
CVE-2023-44429
AV1 codec parser buffer overflow2023-11-13Details
GStreamer-SA-2023-0008
ZDI-CAN-21768
CVE-2023-40476
Integer overflow in H.265 video parser leading to stack overwrite2023-09-20Details
GStreamer-SA-2023-0007
ZDI-CAN-21661
CVE-2023-40475
Integer overflow leading to heap overwrite in MXF file handling with AES3 audio2023-09-20Details
GStreamer-SA-2023-0006
ZDI-CAN-21660
CVE-2023-40474
Integer overflow leading to heap overwrite in MXF file handling with uncompressed video2023-09-20Details
GStreamer-SA-2023-0005
ZDI-CAN-21444
CVE-2023-38104
Integer overflow leading to heap overwrite in RealMedia file handling2023-07-20Details
GStreamer-SA-2023-0004
ZDI-CAN-21443
CVE-2023-38103
Integer overflow leading to heap overwrite in RealMedia file handling2023-07-20Details
GStreamer-SA-2023-0003
ZDI-CAN-20994
CVE-2023-37328
Heap overwrite in PGS subtitle overlay decoder2023-06-20Details
GStreamer-SA-2023-0002
ZDI-CAN-20968
CVE-2023-37329
Heap overwrite in subtitle parsing2023-06-20Details
GStreamer-SA-2023-0001
ZDI-CAN-20775
CVE-2023-37327
Integer overflow leading to heap overwrite in FLAC image tag handling2023-06-20Details
GStreamer-SA-2022-0004
CVE-2022-1920
Potential heap overwrite in gst_matroska_demux_add_wvpk_header2022-06-15Details
GStreamer-SA-2022-0003
CVE-2022-2122
Potential heap overwrite in mp4 demuxing using zlib decompression2022-06-15Details
GStreamer-SA-2022-0002
CVE-2022-1922
CVE-2022-1923
CVE-2022-1924
CVE-2022-1925
Potential heap overwrite in mkv demuxing using zlib/bz2/lzo decompression2022-06-15Details
GStreamer-SA-2022-0001
CVE-2022-1921
Heap overwrite in avi demuxing2022-06-15Details
GStreamer-SA-2021-0005Stack overflow in gst_ffmpeg_channel_layout_to_gst()2021-03-15Details
GStreamer-SA-2021-0004Out-of-bounds read in realmedia demuxing2021-03-15Details
GStreamer-SA-2021-0003
CVE-2021-3498
Heap corruption in matroska demuxing2021-03-15Details
GStreamer-SA-2021-0002
CVE-2021-3497
Use-after-free in matroska demuxing2021-03-15Details
GStreamer-SA-2021-0001
CVE-2021-3522
Out-of-bounds read in ID3v2 tag parsing2021-03-15Details
GStreamer-SA-2019-0001
CVE-2019-9928
Buffer overflow in RTSP parsing2019-04-22Details
GStreamer-SA-2016-0002
CVE-2016-9634
CVE-2016-9635
CVE-2016-9636
CVE-2016-9807
Multiple Issues in FLC/FLI/FLX Decoder2016-11-23Details
GStreamer-SA-2016-0001
CVE-2016-9445
CVE-2016-9446
Multiple Issues in VMNC decoder2016-11-17Details