CVE-2017-14034
CVE-2017-14034 is a high-severity vulnerability in Libbpg Project Libbpg with a CVSS 3.x base score of 8.8. 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-125.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 2% (72nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-125
- Affected product: Libbpg Project Libbpg
- Published:
- Last modified:
Description
The restore_tqb_pixels function in hevc_filter.c in libavcodec, as used in libbpg 0.9.7 and other products, miscalculates a memcpy destination address, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact.
Frequently asked questions
- What is CVE-2017-14034?
- The restore_tqb_pixels function in hevc_filter.c in libavcodec, as used in libbpg 0.9.7 and other products, miscalculates a memcpy destination address, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact.
- How severe is CVE-2017-14034?
- CVE-2017-14034 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-14034 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-14034?
- CVE-2017-14034 affects Libbpg Project Libbpg. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-14034?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2017-14034 published?
- CVE-2017-14034 was published on 2017-11-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:libbpg_project:libbpg:0.9.7:*:*:*:*:*:*:*
More vulnerabilities in Libbpg Project Libbpg
- CVE-2018-12447 — High (CVSS 8.8): The restore_tqb_pixels function in hevc_filter.c in libavcodec, as used in libbpg 0.9.8 and other products, has an…
- CVE-2017-13136 — High (CVSS 8.8): The image_alloc function in bpgenc.c in libbpg 0.9.7 has an integer overflow, with a resultant invalid malloc and NULL…
- CVE-2017-14796 — High (CVSS 8.8): The hevc_write_frame function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service (integer…
- CVE-2017-14795 — High (CVSS 8.8): The hevc_write_frame function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service…
- CVE-2017-14734 — High (CVSS 8.8): The build_msps function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service (heap-based…
- CVE-2016-5637 — High (CVSS 8.8): The restore_tqb_pixels function in libbpg 0.9.5 through 0.9.7 mishandles the transquant_bypass_enable_flag value, which…
All CVEs affecting Libbpg Project Libbpg →
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