SUSE-SU-2026:3205-1
Vulnerability from csaf_suse - Published: 2026-07-23 14:05 - Updated: 2026-07-23 14:05Summary
Security update for wget
Severity
Moderate
Notes
Title of the patch: Security update for wget
Description of the patch: This update for wget fixes the following issues
- CVE-2026-15146: unvalidated IP address in an FTP PASV response can lead to server-side request forgery (bsc#1271320).
- CVE-2026-58470: server-controlled `Content-Range` header values can cause an integer overflow in
`parse_content_range()` (bsc#1271034).
- CVE-2026-58472: crafted HTML attribute with a large number of characters requiring entity encoding can lead to a heap
buffer overflow (bsc#1271036).
Patchnames: SUSE-2026-3205,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-3205
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
5.9 (Medium)
Affected products
Recommended
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.3 (Medium)
Affected products
Recommended
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
5.9 (Medium)
Affected products
Recommended
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
16 references
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"text": "This update for wget fixes the following issues\n\n- CVE-2026-15146: unvalidated IP address in an FTP PASV response can lead to server-side request forgery (bsc#1271320).\n- CVE-2026-58470: server-controlled `Content-Range` header values can cause an integer overflow in\n `parse_content_range()` (bsc#1271034).\n- CVE-2026-58472: crafted HTML attribute with a large number of characters requiring entity encoding can lead to a heap\n buffer overflow (bsc#1271036).\n",
"title": "Description of the patch"
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"title": "Security update for wget",
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"name": "x86_64"
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"product": {
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"vulnerabilities": [
{
"cve": "CVE-2026-15146",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2026-15146"
}
],
"notes": [
{
"category": "general",
"text": "GNU Wget does not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget\u0027s data connection to an arbitrary IP address and port. This allows an attacker to forge server-side requests (SSRF) from the machine running Wget, potentially accessing localhost services or internal network resources.",
"title": "CVE description"
}
],
"product_status": {
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"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64"
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{
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}
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"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
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}
],
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64"
]
}
],
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{
"category": "impact",
"date": "2026-07-23T14:05:51Z",
"details": "moderate"
}
],
"title": "CVE-2026-15146"
},
{
"cve": "CVE-2026-58470",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2026-58470"
}
],
"notes": [
{
"category": "general",
"text": "GNU Wget through 1.25.0, fixed in commit 43d3ba9, contains an integer overflow vulnerability in the parse_content_range() function within src/http.c that allows server-controlled values to cause signed integer arithmetic to overflow. Attackers can supply malicious Content-Range header values to trigger undefined behavior and download desynchronization in the affected client.",
"title": "CVE description"
}
],
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{
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"url": "https://bugzilla.suse.com/1271034"
}
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"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64"
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}
],
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"version": "3.1"
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"products": [
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"text": "https://www.suse.com/security/cve/CVE-2026-58472"
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],
"notes": [
{
"category": "general",
"text": "GNU Wget through 1.25.0, fixed in commit dd692d9, contains a heap buffer overflow vulnerability in the html_quote_string() function in src/convert.c that allows a remote attacker to trigger memory corruption by supplying a crafted HTML attribute with a large number of characters requiring entity encoding. A server-supplied HTML attribute causes a signed integer counter to overflow during output size accumulation, resulting in an undersized heap allocation and subsequent heap buffer overflow during the copy phase.",
"title": "CVE description"
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"url": "https://bugzilla.suse.com/1271036"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64"
]
}
],
"scores": [
{
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"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H",
"version": "3.1"
},
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"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:wget-1.14-21.28.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2026-07-23T14:05:51Z",
"details": "moderate"
}
],
"title": "CVE-2026-58472"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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