MediumFix available
nss — security advisory
NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.
- Products
- nss
- Affected versions
- Not specified
- Fixed versions
- 3.98-r0
- CVEs
- CVE-2023-5388
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 15:05 UTC · Revision 1
Source evidence
NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.
osv:ALPINE-CVE-2023-5388
nss
Fixed versions: 3.98-r0
nss
Fixed versions: 3.98-r0
nss
Fixed versions: 3.98-r0
nss
Fixed versions: 3.98-r0
nss
Fixed versions: 3.98-r0
nss
Fixed versions: 3.98-r0
Complete source record
{
"id": "85ea7a731c4929908335eea5e13cd28cf59facf5a95239229b65600fe05be628",
"url": "https://osv.dev/vulnerability/ALPINE-CVE-2023-5388",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "ALPINE-CVE-2023-5388",
"summary": "NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.",
"evidence": "osv:ALPINE-CVE-2023-5388",
"products": [
{
"name": {
"value": "nss",
"evidence": "/affected/0/package/name"
},
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"fixed_versions": [
{
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"evidence": "/affected/0/ranges"
}
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{
"name": {
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{
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{
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{
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{
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],
"severity": "medium",
"structured": {
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"aliases": [
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"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"
}
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"affected": [
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],
"package": {
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"purl": "pkg:apk/alpine/nss?arch=source",
"ecosystem": "Alpine:v3.19"
},
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"package": {
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"ecosystem": "Alpine:v3.21"
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"database_specific": {
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"package": {
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},
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"package": {
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"ecosystem": "Alpine:v3.23"
},
"database_specific": {
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"package": {
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"ecosystem": "Alpine:v3.24"
},
"database_specific": {
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},
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}
],
"modified": "2026-10-26T17:17:58.663176985Z",
"provider": "osv",
"upstream": [
"CVE-2023-5388"
],
"references": [
"https://security.alpinelinux.org/vuln/CVE-2023-5388"
]
},
"related_cves": [
{
"value": "CVE-2023-5388",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 454576,
"published_at": "2024-03-19T12:15:07.537+00:00"
}