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ffmpeg: Mehrere Schwachstellen ermöglichen Denial of Service
Advisory ansehen veröffentlicht 2021-05-27
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in ffmpeg ausnutzen, um einen Denial of Service Angriff durchzuführen.
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beschreibt (12)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2020-22034US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exists FFmpeg 4.2 at libavfilter/vf_floodfill.c, which might lead to memory corruption and other potential consequences. | ||||
| CVE-2020-22033US | medium6.5 | — | ||
A heap-based Buffer Overflow Vulnerability exists FFmpeg 4.2 at libavfilter/vf_vmafmotion.c in convolution_y_8bit, which could let a remote malicious user cause a Denial of Service… | ||||
| CVE-2020-22032US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exists FFmpeg 4.2 at libavfilter/vf_edgedetect.c in gaussian_blur, which might lead to memory corruption and other potential consequences… | ||||
| CVE-2020-22027US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exits in FFmpeg 4.2 in deflate16 at libavfilter/vf_neighbor.c, which might lead to memory corruption and other potential consequences. | ||||
| CVE-2020-22025US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exists in gaussian_blur at libavfilter/vf_edgedetect.c, which might lead to memory corruption and other potential consequences. | ||||
| CVE-2020-22023US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerabililty exists in FFmpeg 4.2 in filter_frame at libavfilter/vf_bitplanenoise.c, which might lead to memory corruption and other potential conseq… | ||||
| CVE-2020-22022US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_frame at libavfilter/vf_fieldorder.c, which might lead to memory corruption and other potential consequenc… | ||||
| CVE-2020-22017US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at ff_fill_rectangle in libavfilter/drawutils.c, which might lead to memory corruption and other potential consequen… | ||||
| CVE-2020-22016US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability in FFmpeg 4.2 at libavcodec/get_bits.h when writing .mov files, which might lead to memory corruption and other potential consequences. | ||||
| CVE-2020-22031US | high8.8 | — | ||
A Heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_w3fdif.c in filter16_complex_low, which might lead to memory corruption and other potential conseq… | ||||
| CVE-2020-22030US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/af_afade.c in crossfade_samples_fltp, which might lead to memory corruption and other potential conse… | ||||
| CVE-2020-22029US | high8.8 | — | ||
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_colorconstancy.c: in slice_get_derivative, which crossfade_samples_fltp, which might lead to memor… | ||||
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Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- Debian Security Advisory DLA-2742 vom 2021-08-15external
- SUSE Security Update SUSE-SU-2021:2322-1 vom 2021-07-14external
- SUSE Security Update SUSE-SU-2021:2929-1 vom 2021-09-02external
- SUSE Security Update SUSE-SU-2024:3114-1 vom 2024-09-03external
- NIST Database vom 2021-05-27external
- Ubuntu Security Notice USN-5472-1 vom 2022-06-09external
- WID-SEC-W-2022-0211 - CSAF Versionself
- WID-SEC-2022-0211 - Portal Versionself
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