CVE-2022-40755
CVE-2022-40755 is a medium-severity vulnerability in Jasper Project Jasper 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-617.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (27th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-617
- Affected product: Jasper Project Jasper
- Published:
- Last modified:
Description
JasPer 3.0.6 allows denial of service via a reachable assertion in the function inttobits in libjasper/base/jas_image.c.
Frequently asked questions
- What is CVE-2022-40755?
- JasPer 3.0.6 allows denial of service via a reachable assertion in the function inttobits in libjasper/base/jas_image.c.
- How severe is CVE-2022-40755?
- CVE-2022-40755 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-2022-40755 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-40755?
- CVE-2022-40755 affects Jasper Project Jasper. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-40755?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-40755 published?
- CVE-2022-40755 was published on 2022-09-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:jasper_project:jasper:3.0.6:*:*:*:*:*:*:*
More vulnerabilities in Jasper Project Jasper
- CVE-2008-3522 — Critical (CVSS 10.0): Buffer overflow in the jas_stream_printf function in libjasper/base/jas_stream.c in JasPer 1.900.1 might allow…
- CVE-2008-3520 — Critical (CVSS 9.3): Multiple integer overflows in JasPer 1.900.1 might allow context-dependent attackers to have an unknown impact via a…
- CVE-2015-8751 — High (CVSS 8.8): Integer overflow in the jas_matrix_create function in JasPer allows context-dependent attackers to have unspecified…
- CVE-2018-19541 — High (CVSS 8.8): An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900.15,…
- CVE-2018-19540 — High (CVSS 8.8): An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900.15,…
- CVE-2023-51257 — High (CVSS 7.8): An invalid memory write issue in Jasper-Software Jasper v.4.1.1 and before allows a local attacker to execute arbitrary…
All CVEs affecting Jasper Project Jasper →
Other CWE-617 (Reachable Assertion) vulnerabilities
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- CVE-2019-9795 — Critical (CVSS 9.8): A vulnerability where type-confusion in the IonMonkey just-in-time (JIT) compiler could potentially be used by…
- CVE-2026-31739 — High (CVSS 8.8): In the Linux kernel, the following vulnerability has been resolved: crypto: tegra - Add missing CRYPTO_ALG_ASYNC The…
- CVE-2020-12417 — High (CVSS 8.8): Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in…
- CVE-2020-6623 — High (CVSS 8.8): stb stb_truetype.h through 1.22 has an assertion failure in stbtt__cff_get_index.
- CVE-2020-6619 — High (CVSS 8.8): stb stb_truetype.h through 1.22 has an assertion failure in stbtt__buf_seek.