OSV-2020-792

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libhevc/OSV-2020-792.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-792
Published
2020-07-14T05:37:35.331259Z
Modified
2023-02-24T01:19:04.031600Z
Summary
Use-of-uninitialized-value in ihevc_inter_pred_chroma_copy_ssse3
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23197

Crash type: Use-of-uninitialized-value
Crash state:
ihevc_inter_pred_chroma_copy_ssse3
ihevcd_inter_pred_ctb
ihevcd_process
References

Affected packages

OSS-Fuzz / libhevc

Package

Name
libhevc
Purl
pkg:generic/libhevc

Affected ranges

Type
GIT
Repo
https://android.googlesource.com/platform/external/libhevc
Events
Introduced
4d36db275bb4d0abc410415f6d8f5af4bc179102
Fixed
e979e4f69a45519b574186b56c883f5f1a413ba8
Fixed
663b9fd80355898fb087793752f72632b110b2b3
Fixed
3cacdbc078fc3269f2273a45220f3d127e0d87e9
Fixed
7995c17c17c37a5261bc43405457a05a8569500a
Fixed
f642bac36be1660c1038e0dc30bb664c145a5373
Fixed
dcef8335b71f8a6dc50bbb2b02ed99a4cf44577a

Affected versions

android-10.*

android-10.0.0_r12
android-10.0.0_r13
android-10.0.0_r14
android-10.0.0_r30
android-10.0.0_r31
android-10.0.0_r32
android-10.0.0_r33
android-10.0.0_r34
android-10.0.0_r35
android-10.0.0_r36
android-10.0.0_r7
android-10.0.0_r8
android-10.0.0_r9

android-11.*

android-11.0.0_r1
android-11.0.0_r10
android-11.0.0_r11
android-11.0.0_r12
android-11.0.0_r13
android-11.0.0_r14
android-11.0.0_r15
android-11.0.0_r16
android-11.0.0_r17
android-11.0.0_r18
android-11.0.0_r19
android-11.0.0_r2
android-11.0.0_r20
android-11.0.0_r21
android-11.0.0_r22
android-11.0.0_r23
android-11.0.0_r24
android-11.0.0_r25
android-11.0.0_r26
android-11.0.0_r27
android-11.0.0_r28
android-11.0.0_r29
android-11.0.0_r3
android-11.0.0_r30
android-11.0.0_r31
android-11.0.0_r4
android-11.0.0_r5
android-11.0.0_r7
android-11.0.0_r8
android-11.0.0_r9

android-cts-11.*

android-cts-11.0_r1
android-cts-11.0_r10
android-cts-11.0_r11
android-cts-11.0_r2
android-cts-11.0_r3
android-cts-11.0_r4
android-cts-11.0_r5
android-cts-11.0_r6
android-cts-11.0_r7
android-cts-11.0_r8
android-cts-11.0_r9

android-mainline-10.*

android-mainline-10.0.0_r10
android-mainline-10.0.0_r5
android-mainline-10.0.0_r7
android-mainline-10.0.0_r9

android-mainline-11.*

android-mainline-11.0.0_r1
android-mainline-11.0.0_r2
android-mainline-11.0.0_r3
android-mainline-11.0.0_r35
android-mainline-11.0.0_r4

android-platform-11.*

android-platform-11.0.0_r1
android-platform-11.0.0_r2
android-platform-11.0.0_r3
android-platform-11.0.0_r4

Other

android-r-beta-2
android-r-beta-3
android-r-preview-1
android-r-preview-2
android-r-preview-3
android-r-preview-4

android-security-11.*

android-security-11.0.0_r1
android-security-11.0.0_r49
android-security-11.0.0_r50
android-security-11.0.0_r51
android-security-11.0.0_r52
android-security-11.0.0_r53
android-security-11.0.0_r54
android-security-11.0.0_r55
android-security-11.0.0_r56
android-security-11.0.0_r57
android-security-11.0.0_r58
android-security-11.0.0_r59
android-security-11.0.0_r60
android-security-11.0.0_r61
android-security-11.0.0_r62
android-security-11.0.0_r63
android-security-11.0.0_r64

android-vts-11.*

android-vts-11.0_r1
android-vts-11.0_r10
android-vts-11.0_r11
android-vts-11.0_r2
android-vts-11.0_r3
android-vts-11.0_r4
android-vts-11.0_r5
android-vts-11.0_r6
android-vts-11.0_r7
android-vts-11.0_r8
android-vts-11.0_r9

platform-tools-29.*

platform-tools-29.0.6

platform-tools-30.*

platform-tools-30.0.0
platform-tools-30.0.1
platform-tools-30.0.2
platform-tools-30.0.3
platform-tools-30.0.4
platform-tools-30.0.5

Ecosystem specific 

{
    "severity": "MEDIUM",
    "fixed_range": "9623000c124facfcee78ffbc341740fa68f3d914:e979e4f69a45519b574186b56c883f5f1a413ba8"
}