rhsa-2020_1581
Vulnerability from csaf_redhat
Published
2020-04-28 15:38
Modified
2024-11-22 13:50
Summary
Red Hat Security Advisory: wavpack security update
Notes
Topic
An update for wavpack is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode.
Security Fix(es):
* wawpack: Infinite loop in WavpackPackInit function lead to DoS (CVE-2018-19840)
* wawpack: Out-of-bounds read in WavpackVerifySingleBlock function leads to DoS (CVE-2018-19841)
* wavpack: Use of uninitialized variable in WavpackSetConfiguration64 leads to DoS (CVE-2019-11498)
* wavpack: Divide by zero in ParseDsdiffHeaderConfig leads to crash (CVE-2019-1010315)
* wavpack: Use of uninitialized variable in ParseCaffHeaderConfig leads to DoS (CVE-2019-1010317)
* wavpack: Use of uninitialized variable in ParseWave64HeaderConfig leads to DoS (CVE-2019-1010319)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.2 Release Notes linked from the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
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"text": "WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode. \n\nSecurity Fix(es):\n\n* wawpack: Infinite loop in WavpackPackInit function lead to DoS (CVE-2018-19840)\n\n* wawpack: Out-of-bounds read in WavpackVerifySingleBlock function leads to DoS (CVE-2018-19841)\n\n* wavpack: Use of uninitialized variable in WavpackSetConfiguration64 leads to DoS (CVE-2019-11498)\n\n* wavpack: Divide by zero in ParseDsdiffHeaderConfig leads to crash (CVE-2019-1010315)\n\n* wavpack: Use of uninitialized variable in ParseCaffHeaderConfig leads to DoS (CVE-2019-1010317)\n\n* wavpack: Use of uninitialized variable in ParseWave64HeaderConfig leads to DoS (CVE-2019-1010319)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.2 Release Notes linked from the References section.",
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}
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"title": "wawpack: Infinite loop in WavpackPackInit function lead to DoS"
},
{
"cve": "CVE-2018-19841",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"discovery_date": "2018-12-04T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1661449"
}
],
"notes": [
{
"category": "description",
"text": "The function WavpackVerifySingleBlock in open_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "wawpack: Out-of-bounds read in WavpackVerifySingleBlock function leads to DoS",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This issue did not affect the versions of wavpack as shipped with Red Hat Enterprise Linux 6 and 7.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
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"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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},
{
"cve": "CVE-2019-11498",
"cwe": {
"id": "CWE-456",
"name": "Missing Initialization of a Variable"
},
"discovery_date": "2019-04-25T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1704633"
}
],
"notes": [
{
"category": "description",
"text": "WavpackSetConfiguration64 in pack_utils.c in libwavpack.a in WavPack through 5.1.0 has a \"Conditional jump or move depends on uninitialised value\" condition, which might allow attackers to cause a denial of service (application crash) via a DFF file that lacks valid sample-rate data.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "wavpack: Use of uninitialized variable in WavpackSetConfiguration64 leads to DoS",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
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"category": "self",
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"url": "https://access.redhat.com/security/cve/CVE-2019-11498"
},
{
"category": "external",
"summary": "RHBZ#1704633",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1704633"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-11498",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11498"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-11498",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11498"
}
],
"release_date": "2019-03-05T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2020-04-28T15:38:18+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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"baseScore": 4.0,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.0"
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"title": "wavpack: Use of uninitialized variable in WavpackSetConfiguration64 leads to DoS"
},
{
"cve": "CVE-2019-1010315",
"cwe": {
"id": "CWE-369",
"name": "Divide By Zero"
},
"discovery_date": "2019-07-12T00:00:00+00:00",
"ids": [
{
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"text": "1729418"
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{
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"text": "WavPack 5.1 and earlier is affected by: CWE 369: Divide by Zero. The impact is: Divide by zero can lead to sudden crash of a software/service that tries to parse a .wav file. The component is: ParseDsdiffHeaderConfig (dsdiff.c:282). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/4c0faba32fddbd0745cbfaf1e1aeb3da5d35b9fc.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "wavpack: Divide by zero in ParseDsdiffHeaderConfig leads to crash",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This issue affects WackPack version as shipped with Red Hat Enterprise Linux 8 and was classified with \u0027Low\u0027 security impact by Red Hat Product Security team.\nRed Hat Enterprise Linux 6 and 7 are not affected as WavPack shipped with both system versions doesn\u0027t provide support for DSD files.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
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},
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},
{
"category": "external",
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}
],
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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"title": "wavpack: Divide by zero in ParseDsdiffHeaderConfig leads to crash"
},
{
"cve": "CVE-2019-1010317",
"cwe": {
"id": "CWE-665",
"name": "Improper Initialization"
},
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"ids": [
{
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"text": "1737747"
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{
"category": "description",
"text": "WavPack 5.1.0 and earlier is affected by: CWE-457: Use of Uninitialized Variable. The impact is: Unexpected control flow, crashes, and segfaults. The component is: ParseCaffHeaderConfig (caff.c:486). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/f68a9555b548306c5b1ee45199ccdc4a16a6101b.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "wavpack: Use of uninitialized variable in ParseCaffHeaderConfig leads to DoS",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This issue affects wavpack versions as shipped with Red Hat Enterprise Linux 8. The security impact for this flaw was calculated as \u0027Low\u0027 by the Red Hat Product Security Team. Previous Red Hat Enterprise Linux versions are not affected as wavpack shipped with it doesn\u0027t support CAF file format, which is needed to reach the code where the flaw resides at.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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{
"category": "impact",
"details": "Low"
}
],
"title": "wavpack: Use of uninitialized variable in ParseCaffHeaderConfig leads to DoS"
},
{
"cve": "CVE-2019-1010319",
"cwe": {
"id": "CWE-369",
"name": "Divide By Zero"
},
"discovery_date": "2019-08-01T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1737740"
}
],
"notes": [
{
"category": "description",
"text": "WavPack 5.1.0 and earlier is affected by: CWE-457: Use of Uninitialized Variable. The impact is: Unexpected control flow, crashes, and segfaults. The component is: ParseWave64HeaderConfig (wave64.c:211). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/33a0025d1d63ccd05d9dbaa6923d52b1446a62fe.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "wavpack: Use of uninitialized variable in ParseWave64HeaderConfig leads to DoS",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This issue affects the versions of wavpack as shipped with Red Hat Enterprise Linux 8. This flaw has been classified as \u0027Low\u0027 regarding the security impact by the Red Hat Product Security Team.\nRed Hat Enterprise Linux versions prior than the mentioned before are not affected as wavpack shipped with those versions doesn\u0027t support the file format required.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
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"references": [
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"category": "self",
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"url": "https://access.redhat.com/security/cve/CVE-2019-1010319"
},
{
"category": "external",
"summary": "RHBZ#1737740",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1737740"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2019-1010319",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-1010319"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010319",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010319"
}
],
"release_date": "2019-08-06T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2020-04-28T15:38:18+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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"title": "wavpack: Use of uninitialized variable in ParseWave64HeaderConfig leads to DoS"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.