Lookup for vulnerable packages by Package URL.

Purlpkg:apk/alpine/git@2.39.1-r0?arch=armv7&distroversion=v3.19&reponame=main
Typeapk
Namespacealpine
Namegit
Version2.39.1-r0
Qualifiers
arch armv7
distroversion v3.19
reponame main
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version2.39.2-r0
Latest_non_vulnerable_version2.43.7-r0
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-e7hx-a51c-mqe7
vulnerability_id VCID-e7hx-a51c-mqe7
summary Git is distributed revision control system. gitattributes are a mechanism to allow defining attributes for paths. These attributes can be defined by adding a `.gitattributes` file to the repository, which contains a set of file patterns and the attributes that should be set for paths matching this pattern. When parsing gitattributes, multiple integer overflows can occur when there is a huge number of path patterns, a huge number of attributes for a single pattern, or when the declared attribute names are huge. These overflows can be triggered via a crafted `.gitattributes` file that may be part of the commit history. Git silently splits lines longer than 2KB when parsing gitattributes from a file, but not when parsing them from the index. Consequentially, the failure mode depends on whether the file exists in the working tree, the index or both. This integer overflow can result in arbitrary heap reads and writes, which may result in remote code execution. The problem has been patched in the versions published on 2023-01-17, going back to v2.30.7. Users are advised to upgrade. There are no known workarounds for this issue.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-23521.json
reference_id
reference_type
scores
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value 9.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-23521.json
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reference_url https://api.first.org/data/v1/epss?cve=CVE-2022-23521
reference_id
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scores
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scoring_system epss
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published_at 2026-06-08T12:55:00Z
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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-2022-23521
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reference_id
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reference_id
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reference_id
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reference_id
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reference_id
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reference_id
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reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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scoring_system cvssv3.1
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9
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029114
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reference_id 2162055
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reference_url https://github.com/git/git/commit/508386c6c5857b4faa2c3e491f422c98cc69ae76
reference_id 508386c6c5857b4faa2c3e491f422c98cc69ae76
reference_type
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scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value Track
scoring_system ssvc
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12
reference_url https://github.com/git/git/security/advisories/GHSA-c738-c5qq-xg89
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1
value Track
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13
reference_url https://security.gentoo.org/glsa/202312-15
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reference_type
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14
reference_url https://access.redhat.com/errata/RHSA-2023:0596
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reference_url https://usn.ubuntu.com/5810-1/
reference_id USN-5810-1
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reference_url https://usn.ubuntu.com/5810-3/
reference_id USN-5810-3
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reference_url https://usn.ubuntu.com/5810-4/
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fixed_packages
0
url pkg:apk/alpine/git@2.39.1-r0?arch=armv7&distroversion=v3.19&reponame=main
purl pkg:apk/alpine/git@2.39.1-r0?arch=armv7&distroversion=v3.19&reponame=main
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/git@2.39.1-r0%3Farch=armv7&distroversion=v3.19&reponame=main
aliases CVE-2022-23521
risk_score 4.4
exploitability 0.5
weighted_severity 8.8
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-e7hx-a51c-mqe7
1
url VCID-mef4-vsrh-nkb9
vulnerability_id VCID-mef4-vsrh-nkb9
summary Git is distributed revision control system. `git log` can display commits in an arbitrary format using its `--format` specifiers. This functionality is also exposed to `git archive` via the `export-subst` gitattribute. When processing the padding operators, there is a integer overflow in `pretty.c::format_and_pad_commit()` where a `size_t` is stored improperly as an `int`, and then added as an offset to a `memcpy()`. This overflow can be triggered directly by a user running a command which invokes the commit formatting machinery (e.g., `git log --format=...`). It may also be triggered indirectly through git archive via the export-subst mechanism, which expands format specifiers inside of files within the repository during a git archive. This integer overflow can result in arbitrary heap writes, which may result in arbitrary code execution. The problem has been patched in the versions published on 2023-01-17, going back to v2.30.7. Users are advised to upgrade. Users who are unable to upgrade should disable `git archive` in untrusted repositories. If you expose git archive via `git daemon`, disable it by running `git config --global daemon.uploadArch false`.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-41903.json
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-41903.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2022-41903
reference_id
reference_type
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value 0.17802
scoring_system epss
scoring_elements 0.95254
published_at 2026-06-04T12:55:00Z
1
value 0.17802
scoring_system epss
scoring_elements 0.95269
published_at 2026-06-09T12:55:00Z
2
value 0.17802
scoring_system epss
scoring_elements 0.95261
published_at 2026-06-05T12:55:00Z
3
value 0.17802
scoring_system epss
scoring_elements 0.95263
published_at 2026-06-06T12:55:00Z
4
value 0.17802
scoring_system epss
scoring_elements 0.95266
published_at 2026-06-07T12:55:00Z
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scoring_system epss
scoring_elements 0.95265
published_at 2026-06-08T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2022-41903
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23521
reference_id
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3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24765
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29187
reference_id
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39253
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39260
reference_id
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41903
reference_id
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reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
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value 7.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
9
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029114
reference_id 1029114
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url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029114
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reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2162056
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reference_url https://github.com/git/git/commit/508386c6c5857b4faa2c3e491f422c98cc69ae76
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scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value Track
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scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-10T20:59:12Z/
url https://github.com/git/git/commit/508386c6c5857b4faa2c3e491f422c98cc69ae76
12
reference_url https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes#_export_subst
reference_id Customizing-Git-Git-Attributes#_export_subst
reference_type
scores
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value 9.8
scoring_system cvssv3.1
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1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-03-10T20:59:12Z/
url https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes#_export_subst
13
reference_url https://github.com/git/git/security/advisories/GHSA-475x-2q3q-hvwq
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reference_type
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url https://github.com/git/git/security/advisories/GHSA-475x-2q3q-hvwq
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reference_url https://security.gentoo.org/glsa/202312-15
reference_id GLSA-202312-15
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1
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url https://security.gentoo.org/glsa/202312-15
15
reference_url https://git-scm.com/docs/pretty-formats#Documentation/pretty-formats.txt-emltltNgttruncltruncmtruncem
reference_id pretty-formats.txt-emltltNgttruncltruncmtruncem
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16
reference_url https://access.redhat.com/errata/RHSA-2023:0596
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reference_url https://usn.ubuntu.com/5810-3/
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fixed_packages
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url pkg:apk/alpine/git@2.39.1-r0?arch=armv7&distroversion=v3.19&reponame=main
purl pkg:apk/alpine/git@2.39.1-r0?arch=armv7&distroversion=v3.19&reponame=main
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/git@2.39.1-r0%3Farch=armv7&distroversion=v3.19&reponame=main
aliases CVE-2022-41903
risk_score 4.4
exploitability 0.5
weighted_severity 8.8
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-mef4-vsrh-nkb9
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apk/alpine/git@2.39.1-r0%3Farch=armv7&distroversion=v3.19&reponame=main