CVE-2023-45511
CVE-2023-45511 is a medium-severity vulnerability in Justdan96 Tsmuxer with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-401.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (18th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-401
- Affected product: Justdan96 Tsmuxer
- Published:
- Last modified:
Description
A memory leak in tsMuxer version git-2539d07 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.
Frequently asked questions
- What is CVE-2023-45511?
- A memory leak in tsMuxer version git-2539d07 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.
- How severe is CVE-2023-45511?
- CVE-2023-45511 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2023-45511 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-45511?
- CVE-2023-45511 affects Justdan96 Tsmuxer. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-45511?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-45511 published?
- CVE-2023-45511 was published on 2023-10-12 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:justdan96:tsmuxer:nightly-2023-10-05-01-55-56:*:*:*:*:*:*:*
More vulnerabilities in Justdan96 Tsmuxer
- CVE-2024-49778 — High (CVSS 8.8): A heap-based buffer overflow in tsMuxer version nightly-2024-05-12-02-01-18 allows attackers to cause Denial of Service…
- CVE-2024-49777 — High (CVSS 8.8): A heap-based buffer overflow in tsMuxer version nightly-2024-03-14-01-51-12 allows attackers to cause Denial of Service…
- CVE-2024-41209 — High (CVSS 8.8): A heap-based buffer overflow in tsMuxer version nightly-2024-03-14-01-51-12 allows attackers to cause Denial of Service…
- CVE-2023-45510 — High (CVSS 7.5): tsMuxer version git-2539d07 was discovered to contain an alloc-dealloc-mismatch (operator new [] vs operator delete)…
- CVE-2024-49776 — Medium (CVSS 6.5): A negative-size-param in tsMuxer version nightly-2024-04-05-01-53-02 allows attackers to cause Denial of Service (DoS)…
- CVE-2024-41217 — Medium (CVSS 6.5): A heap-based buffer overflow in tsMuxer version nightly-2024-05-10-02-00-45 allows attackers to cause Denial of Service…
All CVEs affecting Justdan96 Tsmuxer →
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- CVE-2024-25450 — High (CVSS 8.8): imlib2 v1.9.1 was discovered to mishandle memory allocation in the function init_imlib_fonts().
- CVE-2023-33718 — High (CVSS 8.8): mp4v2 v2.1.3 was discovered to contain a memory leak via MP4File::ReadString() at mp4file_io.cpp
- CVE-2021-40633 — High (CVSS 8.8): A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of…
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