CVE-2025-15649 (GCVE-0-2025-15649)
Vulnerability from cvelistv5 – Published: 2026-05-27 02:25 – Updated: 2026-05-29 15:49
VLAI
EPSS
VEX
Title
IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date
Summary
IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date.
_dosToUnixTime() decodes the local-file-header last-modification date field and calls Time::Local::timelocal() without an eval guard. A header whose date field decodes to an out-of-range month, day, or hour causes timelocal() to die.
The exception propagates out of IO::Uncompress::Unzip->new($file) where callers expect undef plus $UnzipError.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-29 15:48 UTC
CWE
- CWE-248 - Uncaught Exception
Assigner
References
4 references
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| PMQS | IO::Uncompress::Unzip |
Affected:
0 , < 2.215
(custom)
|
guessed |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2026-05-27T07:24:54.753Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/27/1"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-15649",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-29T15:48:49.848833Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-29T15:49:21.186Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://cpan.org/modules",
"defaultStatus": "unaffected",
"packageName": "IO-Compress",
"product": "IO::Uncompress::Unzip",
"programFiles": [
"lib/IO/Uncompress/Unzip.pm"
],
"programRoutines": [
{
"name": "IO::Uncompress::Unzip::_dosToUnixTime"
}
],
"repo": "https://github.com/pmqs/IO-Compress",
"vendor": "PMQS",
"versions": [
{
"lessThan": "2.215",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date.\n\n_dosToUnixTime() decodes the local-file-header last-modification date field and calls Time::Local::timelocal() without an eval guard. A header whose date field decodes to an out-of-range month, day, or hour causes timelocal() to die.\n\nThe exception propagates out of IO::Uncompress::Unzip-\u003enew($file) where callers expect undef plus $UnzipError."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-248",
"description": "CWE-248 Uncaught Exception",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-27T02:25:38.973Z",
"orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"shortName": "CPANSec"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://github.com/pmqs/IO-Compress/commit/fd28c1d2374eee9811f6d0c5bddc0957abdf1da8.patch"
},
{
"tags": [
"issue-tracking"
],
"url": "https://github.com/pmqs/IO-Compress/issues/65"
},
{
"tags": [
"release-notes"
],
"url": "https://metacpan.org/release/PMQS/IO-Compress-2.215/changes"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to IO-Compress 2.215 or later."
}
],
"source": {
"discovery": "UNKNOWN"
},
"timeline": [
{
"lang": "en",
"time": "2025-10-25T00:00:00.000Z",
"value": "Issue reported."
},
{
"lang": "en",
"time": "2026-01-30T00:00:00.000Z",
"value": "Version 2.215 released."
}
],
"title": "IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date",
"x_generator": {
"engine": "cpansec-cna-tool 0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"assignerShortName": "CPANSec",
"cveId": "CVE-2025-15649",
"datePublished": "2026-05-27T02:25:38.973Z",
"dateReserved": "2026-05-26T18:17:10.655Z",
"dateUpdated": "2026-05-29T15:49:21.186Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2025-15649",
"date": "2026-10-15",
"epss": "0.00127",
"percentile": "0.02117"
},
"microsoft_vex": {
"current_release_date": "2026-06-09T01:44:35.000Z",
"cve": "CVE-2025-15649",
"id": "msrc_CVE-2025-15649",
"initial_release_date": "2026-05-02T00:00:00.000Z",
"product_status:fixed": "1",
"product_status:known_affected": "1",
"source": "Microsoft CSAF VEX",
"status": "final",
"title": "IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date",
"url": "https://msrc.microsoft.com/csaf/vex/2026/msrc_cve-2025-15649.json",
"version": "3"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"collectionURL": "https://cpan.org/modules",
"defaultStatus": "unaffected",
"packageName": "IO-Compress",
"product": "IO::Uncompress::Unzip",
"programFiles": [
"lib/IO/Uncompress/Unzip.pm"
],
"programRoutines": [
{
"name": "IO::Uncompress::Unzip::_dosToUnixTime"
}
],
"repo": "https://github.com/pmqs/IO-Compress",
"vendor": "PMQS",
"versions": [
{
"lessThan": "2.215",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date.\n\n_dosToUnixTime() decodes the local-file-header last-modification date field and calls Time::Local::timelocal() without an eval guard. A header whose date field decodes to an out-of-range month, day, or hour causes timelocal() to die.\n\nThe exception propagates out of IO::Uncompress::Unzip-\u003enew($file) where callers expect undef plus $UnzipError."
},
{
"lang": "es",
"value": "Las versiones de IO::Uncompress::Unzip anteriores a la 2.215 para Perl propagan una excepci\u00f3n no capturada al analizar la cabecera zip con una fecha DOS mal formada.\n\n_dosToUnixTime() decodifica el campo de fecha de \u00faltima modificaci\u00f3n de la cabecera del archivo local y llama a Time::Local::timelocal() sin una protecci\u00f3n eval. Una cabecera cuyo campo de fecha decodifica a un mes, d\u00eda u hora fuera de rango provoca que timelocal() falle.\n\nLa excepci\u00f3n se propaga desde IO::Uncompress::Unzip -\u003e new($file) donde los llamadores esperan undef m\u00e1s $UnzipError."
}
],
"id": "CVE-2025-15649",
"lastModified": "2026-07-24T12:10:00.210",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-15649",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-29T15:48:49.848833Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-05-27T04:16:23.873",
"references": [
{
"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"url": "https://github.com/pmqs/IO-Compress/commit/fd28c1d2374eee9811f6d0c5bddc0957abdf1da8.patch"
},
{
"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"url": "https://github.com/pmqs/IO-Compress/issues/65"
},
{
"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"url": "https://metacpan.org/release/PMQS/IO-Compress-2.215/changes"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2026/05/27/1"
}
],
"sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-248"
}
],
"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-06-17T10:16:21+00:00",
"cve": "CVE-2025-15649",
"id": "CVE-2025-15649",
"initial_release_date": "2025-01-01T00:00:00+00:00",
"product_status:known_affected": "7",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "perl-IO-Compress: perl-IO-Compress: Denial of Service via malformed DOS date in zip header",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-15649.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2026-05-27T07:24:54.753Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/05/27/1"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-15649",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-29T15:48:49.848833Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-29T15:49:17.538Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://cpan.org/modules",
"defaultStatus": "unaffected",
"packageName": "IO-Compress",
"product": "IO::Uncompress::Unzip",
"programFiles": [
"lib/IO/Uncompress/Unzip.pm"
],
"programRoutines": [
{
"name": "IO::Uncompress::Unzip::_dosToUnixTime"
}
],
"repo": "https://github.com/pmqs/IO-Compress",
"vendor": "PMQS",
"versions": [
{
"lessThan": "2.215",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date.\n\n_dosToUnixTime() decodes the local-file-header last-modification date field and calls Time::Local::timelocal() without an eval guard. A header whose date field decodes to an out-of-range month, day, or hour causes timelocal() to die.\n\nThe exception propagates out of IO::Uncompress::Unzip-\u003enew($file) where callers expect undef plus $UnzipError."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-248",
"description": "CWE-248 Uncaught Exception",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-27T02:25:38.973Z",
"orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"shortName": "CPANSec"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://github.com/pmqs/IO-Compress/commit/fd28c1d2374eee9811f6d0c5bddc0957abdf1da8.patch"
},
{
"tags": [
"issue-tracking"
],
"url": "https://github.com/pmqs/IO-Compress/issues/65"
},
{
"tags": [
"release-notes"
],
"url": "https://metacpan.org/release/PMQS/IO-Compress-2.215/changes"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to IO-Compress 2.215 or later."
}
],
"source": {
"discovery": "UNKNOWN"
},
"timeline": [
{
"lang": "en",
"time": "2025-10-25T00:00:00.000Z",
"value": "Issue reported."
},
{
"lang": "en",
"time": "2026-01-30T00:00:00.000Z",
"value": "Version 2.215 released."
}
],
"title": "IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date",
"x_generator": {
"engine": "cpansec-cna-tool 0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"assignerShortName": "CPANSec",
"cveId": "CVE-2025-15649",
"datePublished": "2026-05-27T02:25:38.973Z",
"dateReserved": "2026-05-26T18:17:10.655Z",
"dateUpdated": "2026-05-29T15:49:21.186Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.