CVE-2022-34999
CVE-2022-34999 is a medium-severity vulnerability in Bitbanksoftware Jpegdec 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-697.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (21st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-697
- Affected product: Bitbanksoftware Jpegdec
- Published:
- Last modified:
Description
JPEGDEC commit be4843c was discovered to contain a FPE via DecodeJPEG at /src/jpeg.inl.
Frequently asked questions
- What is CVE-2022-34999?
- JPEGDEC commit be4843c was discovered to contain a FPE via DecodeJPEG at /src/jpeg.inl.
- How severe is CVE-2022-34999?
- CVE-2022-34999 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-2022-34999 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-34999?
- CVE-2022-34999 affects Bitbanksoftware Jpegdec. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-34999?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-34999 published?
- CVE-2022-34999 was published on 2022-08-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:bitbanksoftware:jpegdec:1.2.7:*:*:*:*:*:*:*
More vulnerabilities in Bitbanksoftware Jpegdec
- CVE-2022-35003 — High (CVSS 7.8): JPEGDEC commit be4843c was discovered to contain a global buffer overflow via ucDitherBuffer at /src/jpeg.inl.
- CVE-2022-34998 — High (CVSS 7.8): JPEGDEC commit be4843c was discovered to contain a global buffer overflow via JPEGDecodeMCU at /src/jpeg.inl.
- CVE-2022-35004 — Medium (CVSS 5.5): JPEGDEC commit be4843c was discovered to contain a FPE via TIFFSHORT at /src/jpeg.inl.
- CVE-2022-35002 — Medium (CVSS 5.5): JPEGDEC commit be4843c was discovered to contain a segmentation fault via TIFFSHORT at /src/jpeg.inl.
- CVE-2022-35000 — Medium (CVSS 5.5): JPEGDEC commit be4843c was discovered to contain a segmentation fault via fseek at /libio/fseek.c.
All CVEs affecting Bitbanksoftware Jpegdec →
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