Packages / openSUSE Tumbleweed / Productivity/Graphics/Other / pngcrush

Package: pngcrush (1.8.13-2.9)

Optimizer for PNG Files that can also insert or delete specified Chunks

pngcrush is an excellent batch-mode compression utility for PNG images. Depending on the application that created the original PNGs, it can improve the file size anywhere from a few percent to 40% or more (completely losslessly). The utility also allows specified PNG chunks (e.g. text comments) to be inserted or deleted, and it can fix incorrect gamma info written by Photoshop 5.0 as well as the erroneous iCCP chunk written by Photoshop 5.5.

Other Packages Related to pngcrush:

  • dep: libpng16.so.16()(64bit)

    Package not available

  • dep: libpng16.so.16(PNG16_0)(64bit)

    Package not available

  • dep: libz.so.1()(64bit)

    Package not available

  • dep: libc.so.6(GLIBC_2.38)(64bit)

    Package not available

Download pngcrush

ArchitecturePackage sizeInstalled sizeFilesPackage
x86_6468 KiB164 KiBlist of filesDownload

Package file paths (5)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/bin/pngcrush
  • /usr/share/doc/packages/pngcrush
  • /usr/share/doc/packages/pngcrush/ChangeLog.html
  • /usr/share/licenses/pngcrush
  • /usr/share/licenses/pngcrush/LICENSE

Field source: openSUSE Tumbleweed OSS

Use this package

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Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
1.8.13-2.9tumbleweed / ossx86_64openSUSE Tumbleweed · OSS · multi-architecture68 KiB164 KiBx86_64/pngcrush-1.8.13-2.9.x86_64.rpm

Field source: openSUSE Tumbleweed OSS

Known vulnerabilities

Matching against OpenFactory catalog package versions is in progress.

Fixed and unaffected versions (1)
CVESeverityVersion impact
[CVE-2015-7700]

Published:

pngcrush: CVE-2015-7700

Critical(9.8)Fixed
Details (1)
  • 1.8.13-2.9 · x86_64 · tumbleweed

    Fixed · Fixed: 1.7.92-1.5

    dsa · pngcrush · opensuse · tumbleweed

Last synced:

[CVE catalog]

Checksums

Repository signatures authenticate metadata. Artifact hashing is recorded separately. Neither establishes package safety.

1.8.13-2.9 / x86_64Observed Sep 1, 2026sha512 40bf46a991d0…23fd52b6Source-reported digest

Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported digest (sha512): 40bf46a991d086c9f744ca17ca39efa7dbe1ccde67484ba738cf8d09a47c371d0a552c2e4772e0758217125ccf4dac7bbd64e96b8067ba6f196cf08523fd52b6

Field source: openSUSE Tumbleweed OSS

Sources

  • Authoritative source; repository metadata signature verified

    Signature evidence

    tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

    Repository-signature verification record
    Signed-object SHA-256
    4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f
    Signer fingerprint
    AD485664E901B867051AB15F35A2F86E29B700A4
    Keyring revision
    opensuse-project-signing-key.asc
    SHA-256 b5745739ebfb95b25b8e810f9bcb847fe750ccda598bd85f02f0e974599a6d7e
    Tool and policy
    gpgv (GnuPG) 2.4.9
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Repository metadata hash linkage
    Result
    Recorded as verified; digest details unavailable