Most severe vulnerabilities for "struktur libde265"

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1.0.8

struktur libde265Heap-based Buffer Overflow in strukturag/libde265

Risk 88

Severity

9.8

Buffer Overflow

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Heap-based Buffer Overflow in GitHub repository strukturag/libde265 prior to and including 1.0.8. The fix is established in commit 8e89fe0e175d2870c39486fdd09250b230ec10b8 but does not yet belong to an official release.

1 / 2

First published (updated )

CVE-2022-1253

struktur libde265Buffer Overflow

Risk 79

Severity

8.8

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21598

Libde265 Libde265NULL Pointer Dereference in libde265

Risk 33

Severity

8.7

EPSS

0.05%

Null Pointer Dereference

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Last updated 10 July 2026

1 / 2

Source: Ubuntu

First published (updated )

CVE-2026-33164

ubuntu/libde265Buffer Overflow

Risk 71

Severity

7.8

Buffer Overflow

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Libde265 1.0.9 has a heap buffer overflow vulnerability in de265image::setSliceAddrRS(int, int, int)

1 / 2

Source: Ubuntu

First published (updated )

CVE-2022-47665

struktur libde265Buffer Overflow

Risk 68

Severity

7.8

Buffer Overflow

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Libde265 1.0.9 is vulnerable to Buffer Overflow in ffhevcputhevcqpelpixels8sse

First published (updated )

CVE-2022-47664

ubuntu/libde265Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatia…

Risk 71

Severity

7.8

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the derivespatiallumavectorprediction function in motion.cc.

1 / 2

Source: Ubuntu

First published (updated )

CVE-2023-25221

struktur libde265Last updated 24 July 2024

Risk 70

Severity

7.8

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2021-36409

struktur libde265Buffer Overflow

Risk 68

Severity

7.8

Buffer Overflow

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Libde265 1.0.9 is vulnerable to Buffer Overflow in function void putqpelfallback<unsigned short>

First published (updated )

CVE-2022-47655

Libde265 Libde265libde265 has an out-of-bounds write in process_reference_picture_set via predicted short-term RPS

Risk 47

Severity

7.1

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

Last updated 17 July 2026

1 / 2

Source: Ubuntu

First published (updated )

CVE-2026-49295

Libde265 Libde265libde265 has a heap buffer overflow in de265_image_get_buffer via SPS dimension integer overflow

Risk 47

Severity

7.1

Integer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.1.0, a crafted H.265 bitstream with large SPS dimensions and 16-bit bit depth causes a signed integer overflow in de265imagegetbuffer() (libde265/image.cc:128). The overflow wraps the plane allocation size to a small value (~1 KB), but the subsequent fillimage() call computes the real size using sizet, writing ~4 GB into the undersized heap buffer. Version 1.1.0 patches the issue.

First published (updated )

CVE-2026-49346

struktur libde265Buffer Overflow

Risk 37

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to interceptormemcpy function.

First published (updated )

CVE-2024-38950

struktur libde265Buffer Overflow

Risk 37

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to display444as420 function at sdl.cc

First published (updated )

CVE-2024-38949

struktur libde265Last updated 24 July 2024

Risk 38

Severity

6.5

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

An Incorrect Access Control vulnerability exists in libde265 v1.0.8 due to a SEGV in slice.cc.

1 / 2

First published (updated )

CVE-2021-35452

ubuntu/libde265Null Pointer Dereference

Risk 39

Severity

6.5

Null Pointer Dereference

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the mcchroma function at motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file.

1 / 2

Source: Ubuntu

First published (updated )

CVE-2023-24751

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21594

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21595

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21596

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21597

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21600

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21599

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21601

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21602

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21603

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21604

struktur libde265Buffer Overflow

Risk 38

Severity

6.5

Buffer Overflow

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21606

struktur libde265Last updated 24 July 2024

Risk 38

Severity

6.5

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2020-21605

struktur libde265Last updated 24 July 2024

Risk 38

Severity

6.5

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2022-43235

struktur libde265Last updated 24 July 2024

Risk 38

Severity

6.5

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2022-43236

struktur libde265Last updated 24 July 2024

Risk 38

Severity

6.5

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2022-43237

struktur libde265Last updated 24 July 2024

Risk 38

Severity

6.5

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 2

Source: Ubuntu

First published (updated )

CVE-2022-43239

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Versions

struktur libde265Heap-based Buffer Overflow in strukturag/libde265

struktur libde265Buffer Overflow

Libde265 Libde265NULL Pointer Dereference in libde265

ubuntu/libde265Buffer Overflow

struktur libde265Buffer Overflow

ubuntu/libde265Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatia…

struktur libde265Last updated 24 July 2024

struktur libde265Buffer Overflow

Libde265 Libde265libde265 has an out-of-bounds write in process_reference_picture_set via predicted short-term RPS

Libde265 Libde265libde265 has a heap buffer overflow in de265_image_get_buffer via SPS dimension integer overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Last updated 24 July 2024

ubuntu/libde265Null Pointer Dereference

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Buffer Overflow

struktur libde265Last updated 24 July 2024

struktur libde265Last updated 24 July 2024

struktur libde265Last updated 24 July 2024

struktur libde265Last updated 24 July 2024

struktur libde265Last updated 24 July 2024

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