CVE & CISA-KEV CatalogNVD
CVE-2021-42581
CRITICAL9.1
CVSS v3
Description
Prototype poisoning in function mapObjIndexed in Ramda 0.27.0 and earlier allows attackers to compromise integrity or availability of application via supplying a crafted object (that contains an own property "__proto__") as an argument to the function. NOTE: the vendor disputes this because the observed behavior only means that a user can create objects that the user didn't know would contain custom prototypes
How to fix
Remediation Available
rhceph/keepalivedRed Hat / RHEL
Fixed in:rhel9@sha256:36abd2b22ebabea813c5afde35b0b80a200056f811267e89f0270da9155b1a22_ppc64leRHSA-2023:3642
Fixed in:rhel9@sha256:b21d882fd2d08d6f162dbb63e0626d9d6aa892a677c5a28edc97b84feef1655a_amd64RHSA-2023:3642
Fixed in:rhel9@sha256:2ae4274163155d880cbd41d1a197d6856f326501a50e028ff3de9ff8a85b3e97_s390xRHSA-2023:3642
rhceph/keepalivedRocky
Fixed in:rhel9@sha256:b21d882fd2d08d6f162dbb63e0626d9d6aa892a677c5a28edc97b84feef1655a_amd64RHSA-2023:3642
Fixed in:rhel9@sha256:36abd2b22ebabea813c5afde35b0b80a200056f811267e89f0270da9155b1a22_ppc64leRHSA-2023:3642
Fixed in:rhel9@sha256:2ae4274163155d880cbd41d1a197d6856f326501a50e028ff3de9ff8a85b3e97_s390xRHSA-2023:3642
rhceph/rhcephRed Hat / RHEL
Fixed in:6-rhel9@sha256:9b477366f861df49b533d95941b9770b032827bb4a259c5f86abce8705960c05_ppc64leRHSA-2023:3642
Fixed in:haproxy-rhel9@sha256:8cc4a146d7be5046b416fe9c04d77b4f0a25a2ab7180fdbf8c46cff8e2483080_ppc64leRHSA-2023:3642
Fixed in:haproxy-rhel9@sha256:720b3207087d4feb8ab59ffd0b70d6bc22fa21d53b62393779dfaf8972a32e60_amd64RHSA-2023:3642
Fixed in:promtail-rhel9@sha256:44697ad0d15d1f37b98243f5f013cb9271d70e2b10ab52093a1d7e3409a674b2_s390xRHSA-2023:3642
Fixed in:6-rhel9@sha256:72bd6eb932a368af10d5c607d8b60e0fe8b87862f4adaa17fd022a3427a46ca8_s390xRHSA-2023:3642
Fixed in:haproxy-rhel9@sha256:e4da2c9d53159d43c6795151eb3c9dea373da19b34d76094b60e7a2466415d62_s390xRHSA-2023:3642
Fixed in:6-rhel9@sha256:953630d9f9924f17ab7ce168772c3facbaf6866b79a1cf0fb9aee1dcf6eb8c7d_amd64RHSA-2023:3642
Fixed in:promtail-rhel9@sha256:b46c0196fab3bd3a60b64a1d7ff8af6fbc7c3e526618da1cc78032bffa3be171_amd64RHSA-2023:3642
Fixed in:promtail-rhel9@sha256:f52fd8d5fbfdcc202c5e31096119377a8b87f9efd31602398d45cec86ec35940_ppc64leRHSA-2023:3642
rhceph/rhcephRocky
Fixed in:6-rhel9@sha256:72bd6eb932a368af10d5c607d8b60e0fe8b87862f4adaa17fd022a3427a46ca8_s390xRHSA-2023:3642
Fixed in:promtail-rhel9@sha256:44697ad0d15d1f37b98243f5f013cb9271d70e2b10ab52093a1d7e3409a674b2_s390xRHSA-2023:3642
Fixed in:promtail-rhel9@sha256:b46c0196fab3bd3a60b64a1d7ff8af6fbc7c3e526618da1cc78032bffa3be171_amd64RHSA-2023:3642
Fixed in:6-rhel9@sha256:953630d9f9924f17ab7ce168772c3facbaf6866b79a1cf0fb9aee1dcf6eb8c7d_amd64RHSA-2023:3642
Fixed in:haproxy-rhel9@sha256:720b3207087d4feb8ab59ffd0b70d6bc22fa21d53b62393779dfaf8972a32e60_amd64RHSA-2023:3642
Fixed in:promtail-rhel9@sha256:f52fd8d5fbfdcc202c5e31096119377a8b87f9efd31602398d45cec86ec35940_ppc64leRHSA-2023:3642
Fixed in:6-rhel9@sha256:9b477366f861df49b533d95941b9770b032827bb4a259c5f86abce8705960c05_ppc64leRHSA-2023:3642
Fixed in:haproxy-rhel9@sha256:8cc4a146d7be5046b416fe9c04d77b4f0a25a2ab7180fdbf8c46cff8e2483080_ppc64leRHSA-2023:3642
Fixed in:haproxy-rhel9@sha256:e4da2c9d53159d43c6795151eb3c9dea373da19b34d76094b60e7a2466415d62_s390xRHSA-2023:3642
rhceph/rhceph-6Red Hat / RHEL
Fixed in:dashboard-rhel9@sha256:1d7ca201b778e6a6cb559129e240233b6b6461399c67f979c07d5fe288c400f6_amd64RHSA-2023:3642
Fixed in:dashboard-rhel9@sha256:50329da263e8ef00c47632156761621bac30fead5e574ef23cd1d30b7af0019a_ppc64leRHSA-2023:3642
Fixed in:dashboard-rhel9@sha256:3fb7480f9d68333e168eae0c9fbeceb0df7962a40c25ecced81ea4c4959b2c25_s390xRHSA-2023:3642
rhceph/rhceph-6Rocky
Fixed in:dashboard-rhel9@sha256:1d7ca201b778e6a6cb559129e240233b6b6461399c67f979c07d5fe288c400f6_amd64RHSA-2023:3642
Fixed in:dashboard-rhel9@sha256:50329da263e8ef00c47632156761621bac30fead5e574ef23cd1d30b7af0019a_ppc64leRHSA-2023:3642
Fixed in:dashboard-rhel9@sha256:3fb7480f9d68333e168eae0c9fbeceb0df7962a40c25ecced81ea4c4959b2c25_s390xRHSA-2023:3642
rhceph/snmpRocky
Fixed in:notifier-rhel9@sha256:df7c89608fe8352d445efcc1017521b35878cfe61a8b9fd91fab24c00786b2bf_s390xRHSA-2023:3642
Fixed in:notifier-rhel9@sha256:9078b49846d8ec681bec5b96f0d4087b4c66bdc6baf4701cfc9c8e8aeae89661_amd64RHSA-2023:3642
Fixed in:notifier-rhel9@sha256:8887234fbbaddf620eaa7b0f4b1ed6ab8aa5bc52e019e67179554ccd03fba676_ppc64leRHSA-2023:3642
rhceph/snmpRed Hat / RHEL
Fixed in:notifier-rhel9@sha256:df7c89608fe8352d445efcc1017521b35878cfe61a8b9fd91fab24c00786b2bf_s390xRHSA-2023:3642
Fixed in:notifier-rhel9@sha256:8887234fbbaddf620eaa7b0f4b1ed6ab8aa5bc52e019e67179554ccd03fba676_ppc64leRHSA-2023:3642
Fixed in:notifier-rhel9@sha256:9078b49846d8ec681bec5b96f0d4087b4c66bdc6baf4701cfc9c8e8aeae89661_amd64RHSA-2023:3642
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Exploit Intelligence
1.32%probability of exploitation in 30 days
68thpercentile
Moderate risk: more likely to be exploited than 68% of all known CVEs.
References
Patch1
Exploit1
Related Vulnerabilities
Other CWE-1321 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2019-0230 | Critical | 9.8 | 97% | - | - |
| CVE-2019-11358 | Medium | 6.1 | 87% | - | Fix |
| CVE-2020-7774 | High | 7.3 | 69% | - | Fix |
| CVE-2022-24760 | Critical | 10.0 | 49% | - | Fix |
| CVE-2022-39396 | Critical | 9.8 | 39% | - | Fix |
| CVE-2022-2564 | Critical | 9.8 | 33% | - | Fix |
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.