Vulnerability Details : CVE-2022-3667
A vulnerability, which was classified as critical, was found in Axiomatic Bento4. This affects the function AP4_MemoryByteStream::WritePartial of the file Ap4ByteStream.cpp of the component mp42aac. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-212007.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2022-3667
- cpe:2.3:a:axiosys:bento4:1.6.0-639:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-3667
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 50 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-3667
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
3.9
|
3.4
|
VulDB | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2022-3667
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: cna@vuldb.com (Secondary)
-
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().Assigned by: cna@vuldb.com (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-3667
-
https://github.com/axiomatic-systems/Bento4/issues/789
Heap-buffer-overflow with ASAN in mp42aac · Issue #789 · axiomatic-systems/Bento4 · GitHubExploit;Third Party Advisory
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https://github.com/17ssDP/fuzzer_crashes/blob/main/Bento4/mp42aac-hbo-01
fuzzer_crashes/mp42aac-hbo-01 at main · 17ssDP/fuzzer_crashes · GitHubExploit;Third Party Advisory
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https://vuldb.com/?id.212007
CVE-2022-3667 | Axiomatic Bento4 mp42aac Ap4ByteStream.cpp WritePartial heap-based overflowPermissions Required;Third Party Advisory
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