mirror of
https://github.com/CVEProject/cvelist.git
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152 lines
6.2 KiB
JSON
152 lines
6.2 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2023-46724",
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"ASSIGNER": "security-advisories@github.com",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": " Squid is a caching proxy for the Web. Due to an Improper Validation of Specified Index bug, Squid versions 3.3.0.1 through 5.9 and 6.0 prior to 6.4 compiled using `--with-openssl` are vulnerable to a Denial of Service attack against SSL Certificate validation. This problem allows a remote server to perform Denial of Service against Squid Proxy by initiating a TLS Handshake with a specially crafted SSL Certificate in a server certificate chain. This attack is limited to HTTPS and SSL-Bump. This bug is fixed in Squid version 6.4. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives. Those who you use a prepackaged version of Squid should refer to the package vendor for availability information on updated packages."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-125: Out-of-bounds Read",
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"cweId": "CWE-125"
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}
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]
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},
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-129: Improper Validation of Array Index",
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"cweId": "CWE-129"
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}
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]
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},
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-786: Access of Memory Location Before Start of Buffer",
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"cweId": "CWE-786"
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}
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]
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},
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-823: Use of Out-of-range Pointer Offset",
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"cweId": "CWE-823"
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}
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]
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},
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-1285: Improper Validation of Specified Index, Position, or Offset in Input",
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"cweId": "CWE-1285"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "squid-cache",
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"product": {
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"product_data": [
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{
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"product_name": "squid",
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"version": {
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"version_data": [
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{
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"version_affected": "=",
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"version_value": ">= 3.3.0.1, < 6.4"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://github.com/squid-cache/squid/security/advisories/GHSA-73m6-jm96-c6r3",
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"refsource": "MISC",
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"name": "https://github.com/squid-cache/squid/security/advisories/GHSA-73m6-jm96-c6r3"
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},
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{
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"url": "https://github.com/squid-cache/squid/commit/b70f864940225dfe69f9f653f948e787f99c3810",
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"refsource": "MISC",
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"name": "https://github.com/squid-cache/squid/commit/b70f864940225dfe69f9f653f948e787f99c3810"
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},
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{
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"url": "http://www.squid-cache.org/Versions/v5/SQUID-2023_4.patch",
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"refsource": "MISC",
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"name": "http://www.squid-cache.org/Versions/v5/SQUID-2023_4.patch"
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},
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{
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"url": "http://www.squid-cache.org/Versions/v6/SQUID-2023_4.patch",
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"refsource": "MISC",
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"name": "http://www.squid-cache.org/Versions/v6/SQUID-2023_4.patch"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20231208-0001/",
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"refsource": "MISC",
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"name": "https://security.netapp.com/advisory/ntap-20231208-0001/"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/",
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"refsource": "MISC",
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"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/",
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"refsource": "MISC",
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"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/"
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}
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]
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},
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"source": {
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"advisory": "GHSA-73m6-jm96-c6r3",
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"discovery": "UNKNOWN"
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},
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"impact": {
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"cvss": [
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{
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 8.6,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
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"version": "3.1"
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}
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]
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}
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} |