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Bug 813486 (CVE-2020-21594, CVE-2020-21595, CVE-2020-21596, CVE-2020-21597, CVE-2020-21598, CVE-2020-21599, CVE-2020-21600, CVE-2020-21601, CVE-2020-21602, CVE-2020-21603, CVE-2020-21604, CVE-2020-21605, CVE-2020-21606, CVE-2021-35452, CVE-2021-36408, CVE-2021-36409, CVE-2021-36410, CVE-2021-36411, CVE-2022-1253, CVE-2022-43235, CVE-2022-43236, CVE-2022-43237, CVE-2022-43238, CVE-2022-43239, CVE-2022-43240, CVE-2022-43241, CVE-2022-43242, CVE-2022-43243, CVE-2022-43244, CVE-2022-43245, CVE-2022-43248, CVE-2022-43249, CVE-2022-43250, CVE-2022-43252, CVE-2022-43253) - <media-libs/libde265-1.0.9: multiple vulnerabilities
Summary: <media-libs/libde265-1.0.9: multiple vulnerabilities
Status: CONFIRMED
Alias: CVE-2020-21594, CVE-2020-21595, CVE-2020-21596, CVE-2020-21597, CVE-2020-21598, CVE-2020-21599, CVE-2020-21600, CVE-2020-21601, CVE-2020-21602, CVE-2020-21603, CVE-2020-21604, CVE-2020-21605, CVE-2020-21606, CVE-2021-35452, CVE-2021-36408, CVE-2021-36409, CVE-2021-36410, CVE-2021-36411, CVE-2022-1253, CVE-2022-43235, CVE-2022-43236, CVE-2022-43237, CVE-2022-43238, CVE-2022-43239, CVE-2022-43240, CVE-2022-43241, CVE-2022-43242, CVE-2022-43243, CVE-2022-43244, CVE-2022-43245, CVE-2022-43248, CVE-2022-43249, CVE-2022-43250, CVE-2022-43252, CVE-2022-43253
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL:
Whiteboard: B2 [stable?]
Keywords:
Depends on:
Blocks:
 
Reported: 2021-09-17 18:40 UTC by John Helmert III
Modified: 2022-11-04 02:25 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


Attachments

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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2021-09-17 18:40:33 UTC
CVE-2020-21594 (https://github.com/strukturag/libde265/issues/233):

libde265 v1.0.4 contains a heap buffer overflow in the put_epel_hv_fallback function, which can be exploited via a crafted a file.

CVE-2020-21595 (https://github.com/strukturag/libde265/issues/239):

libde265 v1.0.4 contains a heap buffer overflow in the mc_luma function, which can be exploited via a crafted a file.

CVE-2020-21596 (https://github.com/strukturag/libde265/issues/236):

libde265 v1.0.4 contains a global buffer overflow in the decode_CABAC_bit function, which can be exploited via a crafted a file.

CVE-2020-21597 (https://github.com/strukturag/libde265/issues/238):

libde265 v1.0.4 contains a heap buffer overflow in the mc_chroma function, which can be exploited via a crafted a file.

CVE-2020-21598 (https://github.com/strukturag/libde265/issues/237):

libde265 v1.0.4 contains a heap buffer overflow in the ff_hevc_put_unweighted_pred_8_sse function, which can be exploited via a crafted a file.

CVE-2020-21599 (https://github.com/strukturag/libde265/issues/235):

libde265 v1.0.4 contains a heap buffer overflow in the de265_image::available_zscan function, which can be exploited via a crafted a file.

CVE-2020-21600 (https://github.com/strukturag/libde265/issues/243):

libde265 v1.0.4 contains a heap buffer overflow in the put_weighted_pred_avg_16_fallback function, which can be exploited via a crafted a file.

CVE-2020-21601 (https://github.com/strukturag/libde265/issues/241):

libde265 v1.0.4 contains a stack buffer overflow in the put_qpel_fallback function, which can be exploited via a crafted a file.

CVE-2020-21602 (https://github.com/strukturag/libde265/issues/242):

libde265 v1.0.4 contains a heap buffer overflow in the put_weighted_bipred_16_fallback function, which can be exploited via a crafted a file.

CVE-2020-21603 (https://github.com/strukturag/libde265/issues/240):

libde265 v1.0.4 contains a heap buffer overflow in the put_qpel_0_0_fallback_16 function, which can be exploited via a crafted a file.

CVE-2020-21604 (https://github.com/strukturag/libde265/issues/231):

libde265 v1.0.4 contains a heap buffer overflow fault in the _mm_loadl_epi64 function, which can be exploited via a crafted a file.

CVE-2020-21605 (https://github.com/strukturag/libde265/issues/234):

libde265 v1.0.4 contains a segmentation fault in the apply_sao_internal function, which can be exploited via a crafted a file.

CVE-2020-21606 (https://github.com/strukturag/libde265/issues/232):

libde265 v1.0.4 contains a heap buffer overflow fault in the put_epel_16_fallback function, which can be exploited via a crafted a file.


All open upstream.
Comment 1 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-01-11 03:22:53 UTC
CVE-2021-36409 (https://github.com/strukturag/libde265/issues/300):

There is an Assertion `scaling_list_pred_matrix_id_delta==1' failed at sps.cc:925 in libde265 v1.0.8 when decoding file, which allows attackers to cause a Denial of Service (DoS) by running the application with a crafted file or possibly have unspecified other impact.

CVE-2021-36410 (https://github.com/strukturag/libde265/issues/301):

A stack-buffer-overflow exists in libde265 v1.0.8 via fallback-motion.cc in function put_epel_hv_fallback when running program dec265.

CVE-2021-36411 (https://github.com/strukturag/libde265/issues/302):

An issue has been found in libde265 v1.0.8 due to incorrect access control. A SEGV caused by a READ memory access in function derive_boundaryStrength of deblock.cc has occurred. The vulnerability causes a segmentation fault and application crash, which leads to remote denial of service.

CVE-2021-36408 (https://github.com/strukturag/libde265/issues/299):

An issue was discovered in libde265 v1.0.8.There is a Heap-use-after-free in intrapred.h when decoding file using dec265.

CVE-2021-35452 (https://github.com/strukturag/libde265/issues/298):

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

All seem unpatched.
Comment 2 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-04-09 23:19:52 UTC
CVE-2022-1253 (https://huntr.dev/bounties/1-other-strukturag/libde265):

Heap-based Buffer Overflow in GitHub repository strukturag/libde265 prior to 1.0.8.

CVE appears wrong. Patch doesn't seem to be in any releases:

https://github.com/strukturag/libde265/commit/8e89fe0e175d2870c39486fdd09250b230ec10b8
Comment 3 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-11-02 20:27:16 UTC
CVE-2022-43252 (https://github.com/strukturag/libde265/issues/347):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_epel_16_fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43253 (https://github.com/strukturag/libde265/issues/348):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_unweighted_pred_16_fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43245 (https://github.com/strukturag/libde265/issues/352):

Libde265 v1.0.8 was discovered to contain a segmentation violation via apply_sao_internal<unsigned short> in sao.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43248 (https://github.com/strukturag/libde265/issues/349):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_weighted_pred_avg_16_fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43249 (https://github.com/strukturag/libde265/issues/345):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_epel_hv_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43250 (https://github.com/strukturag/libde265/issues/346):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_qpel_0_0_fallback_16 in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43239 (https://github.com/strukturag/libde265/issues/341):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via mc_chroma<unsigned short> in motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43240 (https://github.com/strukturag/libde265/issues/335):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ff_hevc_put_hevc_qpel_h_2_v_1_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43241 (https://github.com/strukturag/libde265/issues/338):

Libde265 v1.0.8 was discovered to contain an unknown crash via ff_hevc_put_hevc_qpel_v_3_8_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43242 (https://github.com/strukturag/libde265/issues/340):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via mc_luma<unsigned char> in motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43243 (https://github.com/strukturag/libde265/issues/339):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ff_hevc_put_weighted_pred_avg_8_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43244 (https://github.com/strukturag/libde265/issues/342):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_qpel_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43235 (https://github.com/strukturag/libde265/issues/337):

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ff_hevc_put_hevc_epel_pixels_8_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43236 (https://github.com/strukturag/libde265/issues/343):

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via put_qpel_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43237 (https://github.com/strukturag/libde265/issues/344):

Libde265 v1.0.8 was discovered to contain a stack-buffer-overflow vulnerability via void put_epel_hv_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVE-2022-43238 (https://github.com/strukturag/libde265/issues/336):

Libde265 v1.0.8 was discovered to contain an unknown crash via ff_hevc_put_hevc_qpel_h_3_v_3_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

Each is untouched by upstream.
Comment 4 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-11-02 20:31:47 UTC
If this package is dead we should really look into killing it. It has a few revdeps, but only one of those have revdeps, libheif.

libheif itself has numerous USE-revdeps, but one important one that doesn't: openimageio.
Comment 5 Larry the Git Cow gentoo-dev 2022-11-04 02:24:16 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=15d331cb3e949c98b564a8cf7e6b65803ad507be

commit 15d331cb3e949c98b564a8cf7e6b65803ad507be
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2022-11-04 01:47:15 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2022-11-04 02:22:16 +0000

    media-libs/libde265: add 1.0.9
    
    Bug: https://bugs.gentoo.org/813486
    Signed-off-by: Sam James <sam@gentoo.org>

 media-libs/libde265/Manifest              |  1 +
 media-libs/libde265/libde265-1.0.9.ebuild | 96 +++++++++++++++++++++++++++++++
 media-libs/libde265/libde265-9999.ebuild  |  2 +-
 3 files changed, 98 insertions(+), 1 deletion(-)