Security update for rustup
This update for rustup fixes the following issues: - CVE-2024-12224: idna: idna accepts Punycode labels that do not produce any non-ASCII when decoded (bsc#1243862). - CVE-2025-58160: tracing-subscriber: Tracing log pollution (bsc#1249008). - CVE-2026-25541: bytes: integer overflow in 'BytesMut:reserve' can lead to undefined behavior and crashes (bsc#1274144). - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion (bsc#1257902). - CVE-2026-41676: openssl: `Deriver:derive` and `PkeyCtxRef:derive` can overflow short buffers on OpenSSL 1.1.1 (bsc#1270186). - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length in rust- openssl crate (bsc#1270619). - CVE-2026-41678: openssl: incorrect bounds assertion in aes key wrap in rust-openssl crate (bsc#1270644). - CVE-2026-41681: openssl: MdCtxRef::digest_final() writes past caller buffer with no length check in rust-openssl crate (bsc#1270795). - CVE-2026-41898: openssl: unchecked callback-returned length in PSK and cookie generate trampolines can leak adjacent memory in rust-openssl crate (bsc#1270870). - CVE-2026-42327: openssl: arbitrary code execution via specially crafted certificate in rust-openssl crate (bsc#1270521). - CVE-2026-44662: openssl: heap buffer overflow when encrypting with AES key-wrap-with-padding in rust-openssl crate (bsc#1270874). - CVE-2026-45784: openssl: out-of-bounds write in `CipherCtxRef::cipher_update
- Products
- rustup
- Affected versions
- Not specified
- Fixed versions
- 1.29.1~0-160000.1.1
- CVEs
- CVE-2024-12224, CVE-2025-58160, CVE-2026-25541, CVE-2026-25727, CVE-2026-41676, CVE-2026-41677, CVE-2026-41678, CVE-2026-41681, CVE-2026-41898, CVE-2026-42327, CVE-2026-44662, CVE-2026-45784, CVE-2026-93599, CVE-2026-93600, CVE-2026-93601, CVE-2026-93602
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 12:48 UTC · Revision 1
Source evidence
This update for rustup fixes the following issues: - CVE-2024-12224: idna: idna accepts Punycode labels that do not produce any non-ASCII when decoded (bsc#1243862). - CVE-2025-58160: tracing-subscriber: Tracing log pollution (bsc#1249008). - CVE-2026-25541: bytes: integer overflow in 'BytesMut:reserve' can lead to undefined behavior and crashes (bsc#1274144). - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion (bsc#1257902). - CVE-2026-41676: openssl: `Deriver:derive` and `PkeyCtxRef:derive` can overflow short buffers on OpenSSL 1.1.1 (bsc#1270186). - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length in rust- openssl crate (bsc#1270619). - CVE-2026-41678: openssl: incorrect bounds assertion in aes key wrap in rust-openssl crate (bsc#1270644). - CVE-2026-41681: openssl: MdCtxRef::digest_final() writes past caller buffer with no length check in rust-openssl crate (bsc#1270795). - CVE-2026-41898: openssl: unchecked callback-returned length in PSK and cookie generate trampolines can leak adjacent memory in rust-openssl crate (bsc#1270870). - CVE-2026-42327: openssl: arbitrary code execution via specially crafted certificate in rust-openssl crate (bsc#1270521). - CVE-2026-44662: openssl: heap buffer overflow when encrypting with AES key-wrap-with-padding in rust-openssl crate (bsc#1270874). - CVE-2026-45784: openssl: out-of-bounds write in `CipherCtxRef::cipher_update
osv:SUSE-SU-2026:24014-1
rustup
Fixed versions: 1.29.1~0-160000.1.1
rustup
Fixed versions: 1.29.1~0-160000.1.1
Complete source record
{
"id": "3792908045ebbf186ccebefae9ae69765890f64a68ebfcdf72d0ef517000b2b6",
"url": "https://osv.dev/vulnerability/SUSE-SU-2026%3A24014-1",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security update for rustup",
"summary": "This update for rustup fixes the following issues: - CVE-2024-12224: idna: idna accepts Punycode labels that do not produce any non-ASCII when decoded (bsc#1243862). - CVE-2025-58160: tracing-subscriber: Tracing log pollution (bsc#1249008). - CVE-2026-25541: bytes: integer overflow in 'BytesMut:reserve' can lead to undefined behavior and crashes (bsc#1274144). - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion (bsc#1257902). - CVE-2026-41676: openssl: `Deriver:derive` and `PkeyCtxRef:derive` can overflow short buffers on OpenSSL 1.1.1 (bsc#1270186). - CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length in rust- openssl crate (bsc#1270619). - CVE-2026-41678: openssl: incorrect bounds assertion in aes key wrap in rust-openssl crate (bsc#1270644). - CVE-2026-41681: openssl: MdCtxRef::digest_final() writes past caller buffer with no length check in rust-openssl crate (bsc#1270795). - CVE-2026-41898: openssl: unchecked callback-returned length in PSK and cookie generate trampolines can leak adjacent memory in rust-openssl crate (bsc#1270870). - CVE-2026-42327: openssl: arbitrary code execution via specially crafted certificate in rust-openssl crate (bsc#1270521). - CVE-2026-44662: openssl: heap buffer overflow when encrypting with AES key-wrap-with-padding in rust-openssl crate (bsc#1270874). - CVE-2026-45784: openssl: out-of-bounds write in `CipherCtxRef::cipher_update",
"evidence": "osv:SUSE-SU-2026:24014-1",
"products": [
{
"name": {
"value": "rustup",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
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"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
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"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "SUSE-SU-2026:24014-1",
"aliases": [
"SUSE-SU-2026:24014-1"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "rustup",
"purl": "pkg:rpm/suse/rustup&distro=SUSE%20Linux%20Enterprise%20Server%2016.0",
"ecosystem": "SUSE:Linux Enterprise Server 16.0"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:24014-1.json"
},
"ecosystem_specific": {
"binaries": [
{
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}
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}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
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],
"package": {
"name": "rustup",
"purl": "pkg:rpm/suse/rustup&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0",
"ecosystem": "SUSE:Linux Enterprise Server for SAP applications 16.0"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:24014-1.json"
},
"ecosystem_specific": {
"binaries": [
{
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}
]
}
}
],
"modified": "2026-10-09T17:23:09.148573446Z",
"provider": "osv",
"upstream": [
"CVE-2024-12224",
"CVE-2025-58160",
"CVE-2026-25541",
"CVE-2026-25727",
"CVE-2026-41676",
"CVE-2026-41677",
"CVE-2026-41678",
"CVE-2026-41681",
"CVE-2026-41898",
"CVE-2026-42327",
"CVE-2026-44662",
"CVE-2026-45784",
"CVE-2026-93599",
"CVE-2026-93600",
"CVE-2026-93601",
"CVE-2026-93602"
],
"references": [
"https://www.suse.com/support/update/announcement/2026/suse-su-202624014-1/",
"https://bugzilla.suse.com/1230032",
"https://bugzilla.suse.com/1243862",
"https://bugzilla.suse.com/1249008",
"https://bugzilla.suse.com/1257902",
"https://bugzilla.suse.com/1270186",
"https://bugzilla.suse.com/1270521",
"https://bugzilla.suse.com/1270619",
"https://bugzilla.suse.com/1270644",
"https://bugzilla.suse.com/1270795",
"https://bugzilla.suse.com/1270870",
"https://bugzilla.suse.com/1270874",
"https://bugzilla.suse.com/1270989",
"https://bugzilla.suse.com/1274144",
"https://bugzilla.suse.com/1282217",
"https://www.suse.com/security/cve/CVE-2024-12224",
"https://www.suse.com/security/cve/CVE-2025-58160",
"https://www.suse.com/security/cve/CVE-2026-25541",
"https://www.suse.com/security/cve/CVE-2026-25727",
"https://www.suse.com/security/cve/CVE-2026-41676",
"https://www.suse.com/security/cve/CVE-2026-41677",
"https://www.suse.com/security/cve/CVE-2026-41678",
"https://www.suse.com/security/cve/CVE-2026-41681",
"https://www.suse.com/security/cve/CVE-2026-41898",
"https://www.suse.com/security/cve/CVE-2026-42327",
"https://www.suse.com/security/cve/CVE-2026-44662",
"https://www.suse.com/security/cve/CVE-2026-45784",
"https://www.suse.com/security/cve/CVE-2026-93599",
"https://www.suse.com/security/cve/CVE-2026-93600",
"https://www.suse.com/security/cve/CVE-2026-93601",
"https://www.suse.com/security/cve/CVE-2026-93602"
]
},
"related_cves": [
{
"value": "CVE-2024-12224",
"evidence": "/upstream"
},
{
"value": "CVE-2025-58160",
"evidence": "/upstream"
},
{
"value": "CVE-2026-25541",
"evidence": "/upstream"
},
{
"value": "CVE-2026-25727",
"evidence": "/upstream"
},
{
"value": "CVE-2026-41676",
"evidence": "/upstream"
},
{
"value": "CVE-2026-41677",
"evidence": "/upstream"
},
{
"value": "CVE-2026-41678",
"evidence": "/upstream"
},
{
"value": "CVE-2026-41681",
"evidence": "/upstream"
},
{
"value": "CVE-2026-41898",
"evidence": "/upstream"
},
{
"value": "CVE-2026-42327",
"evidence": "/upstream"
},
{
"value": "CVE-2026-44662",
"evidence": "/upstream"
},
{
"value": "CVE-2026-45784",
"evidence": "/upstream"
},
{
"value": "CVE-2026-93599",
"evidence": "/upstream"
},
{
"value": "CVE-2026-93600",
"evidence": "/upstream"
},
{
"value": "CVE-2026-93601",
"evidence": "/upstream"
},
{
"value": "CVE-2026-93602",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 122388,
"published_at": "2026-10-02T19:21:30+00:00"
}