Lookup for vulnerable packages by Package URL.

Purlpkg:alpm/archlinux/thunderbird@78.8.0-1
Typealpm
Namespacearchlinux
Namethunderbird
Version78.8.0-1
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version78.9.1-1
Latest_non_vulnerable_version91.10-1
Affected_by_vulnerabilities
0
url VCID-egmy-hc3v-eyen
vulnerability_id VCID-egmy-hc3v-eyen
summary Thunderbird unprotects a secret OpenPGP key prior to using it for a decryption, signing or key import task. If the task runs into a failure, the secret key may remain in memory in its unprotected state.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29950.json
reference_id
reference_type
scores
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value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29950.json
1
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reference_id
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scores
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value 0.00131
scoring_system epss
scoring_elements 0.32131
published_at 2026-06-04T12:55:00Z
1
value 0.00131
scoring_system epss
scoring_elements 0.32203
published_at 2026-06-05T12:55:00Z
2
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scoring_system epss
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published_at 2026-06-06T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-29950
2
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reference_id
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reference_id
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reference_id
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scoring_system cvssv3.1
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reference_url https://security.archlinux.org/AVG-1845
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reference_type
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0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1845
11
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-17
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reference_type
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scoring_elements
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12
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reference_url https://usn.ubuntu.com/4936-1/
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fixed_packages
0
url pkg:alpm/archlinux/thunderbird@78.8.1-1
purl pkg:alpm/archlinux/thunderbird@78.8.1-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-dvbc-un9c-dka7
1
vulnerability VCID-mnc8-vfr4-s7a2
2
vulnerability VCID-t42j-3sa7-dbdz
3
vulnerability VCID-uqnd-w9j9-9yh7
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/thunderbird@78.8.1-1
aliases CVE-2021-29950
risk_score 3.4
exploitability 0.5
weighted_severity 6.8
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-egmy-hc3v-eyen
Fixing_vulnerabilities
0
url VCID-72xt-c9m7-kqfj
vulnerability_id VCID-72xt-c9m7-kqfj
summary If Content Security Policy blocked frame navigation, the full destination of a redirect served in the frame was reported in the violation report; as opposed to the original frame URI. This could be used to leak sensitive information contained in such URIs.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23968.json
reference_id
reference_type
scores
0
value 4.3
scoring_system cvssv3
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url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23968.json
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published_at 2026-06-05T12:55:00Z
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reference_id
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6
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
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scoring_system cvssv3.1
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url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
7
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1932110
reference_id 1932110
reference_type
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8
reference_url https://security.archlinux.org/AVG-1599
reference_id AVG-1599
reference_type
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value High
scoring_system archlinux
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9
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reference_url https://usn.ubuntu.com/4756-1/
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reference_type
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24
reference_url https://usn.ubuntu.com/4936-1/
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reference_type
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fixed_packages
0
url pkg:alpm/archlinux/thunderbird@78.8.0-1
purl pkg:alpm/archlinux/thunderbird@78.8.0-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-egmy-hc3v-eyen
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/thunderbird@78.8.0-1
aliases CVE-2021-23968
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-72xt-c9m7-kqfj
1
url VCID-8kxd-bque-r3ed
vulnerability_id VCID-8kxd-bque-r3ed
summary Mozilla developers Alexis Beingessner, Tyson Smith, Nika Layzell, and Mats Palmgren reported memory safety bugs present in Thunderbird 78.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23978.json
reference_id
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scoring_system cvssv3
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reference_id
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url pkg:alpm/archlinux/thunderbird@78.8.0-1
purl pkg:alpm/archlinux/thunderbird@78.8.0-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-egmy-hc3v-eyen
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/thunderbird@78.8.0-1
aliases CVE-2021-23978
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-8kxd-bque-r3ed
2
url VCID-d36z-y6r2-r7a1
vulnerability_id VCID-d36z-y6r2-r7a1
summary When trying to load a cross-origin resource in an audio/video context a decoding error may have resulted, and the content of that error may have revealed information about the resource.
references
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