VulnerabilityModified
CVE-2021-0561
In append_to_verify_fifo_interleaved_ of stream_encoder.c, there is a possible out of bounds write due to a missing bounds check.
MEDIUM 5.5EPSS 0.46%
Does this matter?
Lower severity and a low EPSS score (0.46%). Track it; it rarely justifies an emergency change on its own.
Description
In append_to_verify_fifo_interleaved_ of stream_encoder.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-174302683
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.46% probability · 39th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- google/android · fedoraproject/fedora · debian/debian linux
- Source
- security@android.com
References
- https://lists.debian.org/debian-lts-announce/2022/03/msg00022.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00003.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EWXBVMPPSL377I7YM55ZYXVKVMYOKES2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q4Y7BW35TGNFYBYBSBDSGLUJHHTYEUSG/
- https://source.android.com/security/bulletin/pixel/2021-06-01Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00022.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00003.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EWXBVMPPSL377I7YM55ZYXVKVMYOKES2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q4Y7BW35TGNFYBYBSBDSGLUJHHTYEUSG/
- https://source.android.com/security/bulletin/pixel/2021-06-01Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.