152 lines
6.4 KiB
JSON
152 lines
6.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-41898",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-04-22T15:11:54.672Z",
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"datePublished": "2026-04-24T17:20:38.073Z",
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"dateUpdated": "2026-04-24T18:01:47.877Z"
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},
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"containers": {
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"cna": {
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"title": "rust-openssl: Unchecked callback-returned length in PSK and cookie generate trampolines can cause OpenSSL to leak adjacent memory to the network peer",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-126",
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"lang": "en",
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"description": "CWE-126: Buffer Over-read",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-130",
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"lang": "en",
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"description": "CWE-130: Improper Handling of Length Parameter Inconsistency",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 8.3,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N",
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"version": "4.0"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/rust-openssl/rust-openssl/security/advisories/GHSA-hppc-g8h3-xhp3",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/rust-openssl/rust-openssl/security/advisories/GHSA-hppc-g8h3-xhp3"
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},
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{
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"name": "https://github.com/rust-openssl/rust-openssl/pull/2607",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rust-openssl/rust-openssl/pull/2607"
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},
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{
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"name": "https://github.com/rust-openssl/rust-openssl/commit/1d109020d98fff2fb2e45c39a373af3dff99b24c",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rust-openssl/rust-openssl/commit/1d109020d98fff2fb2e45c39a373af3dff99b24c"
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},
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{
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"name": "https://github.com/rust-openssl/rust-openssl/releases/tag/openssl-v0.10.78",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rust-openssl/rust-openssl/releases/tag/openssl-v0.10.78"
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}
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],
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"affected": [
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{
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"vendor": "rust-openssl",
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"product": "rust-openssl",
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"versions": [
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{
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"version": ">= 0.9.24, < 0.10.78",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-04-24T17:20:38.073Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, set_cookie_generate_cb, and set_stateless_cookie_generate_cb forwarded the user closure's returned usize directly to OpenSSL without checking it against the &mut [u8] that was handed to the closure. This can lead to buffer overflows and other unintended consequences. This vulnerability is fixed in 0.10.78."
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}
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],
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"source": {
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"advisory": "GHSA-hppc-g8h3-xhp3",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-04-24T18:01:38.714785Z",
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"id": "CVE-2026-41898",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-04-24T18:01:47.877Z"
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}
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}
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]
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}
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} |