Search criteria
6 vulnerabilities by libass_project
CVE-2020-36430 (GCVE-0-2020-36430)
Vulnerability from cvelistv5 – Published: 2021-07-20 06:47 – Updated: 2024-08-04 17:30
VLAI?
Summary
libass 0.15.x before 0.15.1 has a heap-based buffer overflow in decode_chars (called from decode_font and process_text) because the wrong integer data type is used for subtraction.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2020-24994 (GCVE-0-2020-24994)
Vulnerability from cvelistv5 – Published: 2021-03-23 19:32 – Updated: 2024-08-04 15:26
VLAI?
Summary
Stack overflow in the parse_tag function in libass/ass_parse.c in libass before 0.15.0 allows remote attackers to cause a denial of service or remote code execution via a crafted file.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2020-26682 (GCVE-0-2020-26682)
Vulnerability from cvelistv5 – Published: 2020-10-16 13:19 – Updated: 2024-08-04 15:56
VLAI?
Summary
In libass 0.14.0, the `ass_outline_construct`'s call to `outline_stroke` causes a signed integer overflow.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2016-7970 (GCVE-0-2016-7970)
Vulnerability from cvelistv5 – Published: 2017-03-03 16:00 – Updated: 2024-08-06 02:13
VLAI?
Summary
Buffer overflow in the calc_coeff function in libass/ass_blur.c in libass before 0.13.4 allows remote attackers to cause a denial of service via unspecified vectors.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
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CVE-2016-7969 (GCVE-0-2016-7969)
Vulnerability from cvelistv5 – Published: 2017-03-03 16:00 – Updated: 2024-08-06 02:13
VLAI?
Summary
The wrap_lines_smart function in ass_render.c in libass before 0.13.4 allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors, related to "0/3 line wrapping equalization."
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2016-7972 (GCVE-0-2016-7972)
Vulnerability from cvelistv5 – Published: 2017-03-03 16:00 – Updated: 2024-08-06 02:13
VLAI?
Summary
The check_allocations function in libass/ass_shaper.c in libass before 0.13.4 allows remote attackers to cause a denial of service (memory allocation failure) via unspecified vectors.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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"lang": "eng",
"value": "The check_allocations function in libass/ass_shaper.c in libass before 0.13.4 allows remote attackers to cause a denial of service (memory allocation failure) via unspecified vectors."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "GLSA-201702-25",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201702-25"
},
{
"name": "https://github.com/libass/libass/pull/240/commits/aa54e0b59200a994d50a346b5d7ac818ebcf2d4b",
"refsource": "CONFIRM",
"url": "https://github.com/libass/libass/pull/240/commits/aa54e0b59200a994d50a346b5d7ac818ebcf2d4b"
},
{
"name": "93358",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/93358"
},
{
"name": "https://github.com/libass/libass/releases/tag/0.13.4",
"refsource": "CONFIRM",
"url": "https://github.com/libass/libass/releases/tag/0.13.4"
},
{
"name": "FEDORA-2016-282507c3e9",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KW6DNERYHPI5Y6SQYU3XKTVSCOWMIHUC/"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1381960",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1381960"
},
{
"name": "FEDORA-2016-d2a05a0644",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VUOUOK3VULMMZTNSCRFCNPDAPDWAVK7X/"
},
{
"name": "openSUSE-SU-2016:3087",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-updates/2016-12/msg00068.html"
},
{
"name": "[oss-security] 20161004 Re: Handful of libass issues",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2016/10/05/2"
},
{
"name": "FEDORA-2016-95407a836f",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R7JJ2SGVOX6UQQIRMVC3QACJLKHE2PYN/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2016-7972",
"datePublished": "2017-03-03T16:00:00",
"dateReserved": "2016-09-09T00:00:00",
"dateUpdated": "2024-08-06T02:13:21.330Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}